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$203 Find cheap flights to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London
These are the airlines KAYAK users have selected most often from within our search results for flights to London
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals to Heathrow

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:55 am - 6:15 amJFK-LHR
16h 20m1 stop
6:15 am - 2:40 pmLHR-JFK
13h 25m1 stop
$374British Airways
Find Deal
Fri, Sep 27 - Sun, Sep 29
6:35 pm - 5:45 pmBOS-LHR
18h 10m1 stop
6:30 pm - 9:05 pmLHR-BOS
30h 35m1 stop
$440TAP AIR PORTUGAL
Find Deal
Wed, Oct 23 - Wed, Oct 30
8:20 am - 8:10 pmJFK-LHR
6h 50mnonstop
6:25 pm - 9:10 pmLHR-JFK
7h 45mnonstop
$450Virgin Atlantic
Find Deal
Sat, Sep 28 - Sun, Sep 29
6:30 pm - 6:45 amJFK-LHR
7h 15mnonstop
8:20 am - 11:25 amLHR-JFK
8h 05mnonstop
$451Virgin Atlantic
Find Deal
Sun, Sep 22 - Sun, Sep 29
10:15 pm - 10:30 amJFK-LHR
7h 15mnonstop
7:50 am - 2:40 pmLHR-JFK
11h 50m1 stop
$457American Airlines
Find Deal
Fri, Sep 27 - Sun, Sep 29
9:30 pm - 9:35 amJFK-LHR
7h 05mnonstop
7:50 am - 2:40 pmLHR-JFK
11h 50m1 stop
$492American Airlines
Find Deal
Fri, Sep 13 - Sun, Sep 15
8:20 am - 8:10 pmJFK-LHR
6h 50mnonstop
9:55 am - 1:00 pmLHR-JFK
8h 05mnonstop
$530Delta
Find Deal
Sat, Sep 7 - Fri, Sep 13
6:00 pm - 10:00 amLGA-LHR
11h 00m1 stop
12:15 pm - 11:30 pmLHR-LGA
16h 15m1 stop
$534United Airlines
Find Deal
Thu, Oct 10 - Mon, Oct 14
6:30 pm - 6:45 amJFK-LHR
7h 15mnonstop
6:25 pm - 9:10 pmLHR-JFK
7h 45mnonstop
$547Delta
Find Deal
Thu, Sep 19 - Fri, Sep 27
6:00 am - 10:40 amLGA-LHR
23h 40m1 stop
9:30 am - 9:40 amLHR-LGA
29h 10m1 stop
$559United Airlines
Find Deal
Wed, Oct 2 - Sun, Oct 6

Flights to Heathrow - Travel Insights & Trends

Get data-powered insights and trends for flights to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London Heathrow Airport?

These are the best prices found by users searching on KAYAK in the last 72 hours.
Based on KAYAK searches from the last 72 hours, if you fly from Boston, you should have a good chance of getting the best deal to London Heathrow Airport as it was the cheapest place to fly from. Prices were found for as low as $203 one-way and $374 for a round-trip flight. Also in the last 72 hours, the most popular connection to London Heathrow Airport was from New York and the lowest price for a round-trip flight was $374.

How much is a flight to London Heathrow Airport?

The average and cheapest price for all flights to London Heathrow Airport from each origin found by users searching on KAYAK in the last month.
On average, a flight to London Heathrow Airport costs $805. The cheapest price found on KAYAK in the last 2 weeks cost $332 and departed from Boston. The most popular routes on KAYAK are New York to London Heathrow Airport which costs $734 on average, and Boston to London Heathrow Airport, which costs $829 on average.
See prices from:

What is the cheapest day to fly to London?

The average price of all flights to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to London is Wednesday where tickets can be as cheap as $817. On the other hand, the most expensive day to fly is Saturday, where prices are $892 on average.

What is the cheapest month to fly to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to London Heathrow Airport is February, where tickets cost $606 on average for one-way flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from the United States is $887 and $822 respectively. For return trips, the best month to travel is February with an average price of $605.

What is the cheapest time of day to fly to London Heathrow Airport?

The average price for all flights to London Heathrow Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to London Heathrow Airport is generally in the afternoon, when flights cost $655 on average. The most expensive time of day to fly to London Heathrow Airport is generally at night, which is peak travel time and where the average cost of a ticket is $696.

What is a good deal for flights to London Heathrow Airport?

If you’re looking for cheap airfare to London Heathrow Airport, 25% of our users found tickets to London Heathrow Airport for the following prices or less: From New York John F Kennedy Intl Airport $437 one-way - $619 round-trip, from Tampa $458 one-way - $756 round-trip, from Los Angeles $496 one-way - $745 round-trip.

How far in advance should I book a flight to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 66 days before departure.

Which airlines fly to London Heathrow Airport?

British Airways, American Airlines and Virgin Atlantic are the most frequent flyers to London Heathrow Airport from United States. See the amount of flights per week for popular airlines flying to London Heathrow Airport.

Which airline offers the most flights to London Heathrow Airport?

Of the 2 airlines that fly to London Heathrow Airport, British Airways offers the most flights, with around 342 per week, followed by Loganair with 31 flights per week.

How long is the flight to London Heathrow Airport?

The duration of your flight to London depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to London on KAYAK are from Newark, which takes 6h 40m, New York, which takes 6h 45m, Miami, which takes 8h 20m, and San Francisco, which takes 10h 15m.

How many direct flights to London Heathrow Airport are there each day?

There are around 213 direct flights from within United States to London Heathrow Airport every day. Most flights depart in the evening, with 9:00 pm the most common departure time and 56% of flights departing in the evening.

How many direct flights to London Heathrow Airport are there each week?

Each week there are around 1,490 direct flights from within United States to London Heathrow Airport. The most common day for departures is Friday, with 15% of flights taking off on this day.

How many long-haul flights are there to London Heathrow Airport each week?

Each week, there are 1,395 long haul flights (6-12 hour flight duration) and 96 medium-haul flights (3-6 hour flight duration) to London Heathrow Airport. There aren't any short-haul flights (up to 3 hour flight duration).

How many cities have direct flights to London Heathrow Airport?

From the United States, there are direct flights to London Heathrow Airport from 30 cities. The city with the most direct flights is New York, with 340 direct flights each week.

Good to know

Low season

January

High season

July

Cheapest flight

$203
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Boston to London Heathrow Airport

When to book flights to Heathrow

Are your dates flexible? Find out the best times to travel to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to London based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking London Heathrow Airport flights

  • Are there any hotels with shuttle services at London Heathrow Airport (LHR)?

    LHR is served by Hotel Hoppa, a shuttle service that stops at many of the nearby hotels. You can pre-book this shuttle online, or at their kiosk at LHR, on the ground transportation level. The service can also be arranged with your hotel, and hotels served by this shuttle include Radisson Blu Edwardian, Renaissance, Best Western Ariel, Hilton Garden Inn, Sheraton Heathrow, Sheraton Skyline, Courtyard Marriott, Doubletree by Hilton, and Staybridge Suites.

  • Is there a working area for business travelers at London Heathrow Airport (LHR)?

    Travelers can find business areas in all the five terminals of the airport. These lounges offer a quiet working pace, comfortable seating areas alongside reliable internet for passengers to hold business meetings. In addition, these lounges feature fax services, post offices, and power poles to enable passengers to conduct business meetings.

  • Are there spa services offered at London Heathrow Airport (LHR)?

    Be Relax Spa, located in Terminal 5, Airside, provides spa services. The facility operates for about 14h, starting from 8 am. No. 1 Lounges at Terminal 3, Airside, and Plaza Premium Lounges located at Terminal 4 are among the other facilities with spa services.

  • Does London Heathrow Airport (LHR) offer accessible services?

    Passengers with limited mobility have an easy time accessing different services at the airport. When in need of commuting between terminals, you need to communicate to the hosts, and you will get directed to the accessible transport. The airport also has reserved parking spaces for those with reduced mobility close to terminal routes. Changing places, including reduced mobility-friendly toilets, are located at Terminals 2, 3, 4, and 5.

  • Can I access medical services at London Heathrow Airport (LHR)?

    If you have medical emergency needs, you can use the courtesy phones available at every terminal and waiting area of the airport and dial 222 to request an ambulance, as there are no clinics open at this airport. However, if you need any over-the-counter medication, it would be best to opt for the pharmacy services located at the landside locations in terminals 3 and 5.

  • Are there airport hotels at London Heathrow Airport (LHR)?

    London Heathrow Airport features hotels on-site for passengers with late arrivals. Terminal 3 houses the Aerotel, while Terminal 4 houses YOTELAIR. Terminal 5 houses Sofitel, and travelers from other terminals can get to the hotel with shuttle services. Terminal 4 houses Hilton Hotel. These airport hotels rent out day rooms, hourly block rooms, and overnight rooms.

  • Are there airport showers at London Heathrow Airport (LHR)?

    There are several airport showers for passengers from long-haul flights that need to freshen up. The Premium Lounge and United Club offer shower facilities. Terminal 3 has three airport showers at Regus Express, No.1 Heathrow, and Plaza Premium Arrivals Lounge. At terminal 5, there are shower facilities in the Aspire Lounge and Spa, while terminal 4 has two shower facilities at its lounges.

  • Does London Heathrow Airport (LHR) have a lounge?

    London Heathrow Airport (LHR) has about 20 lounges. Terminal 3 has the most lounges, including Virgin Atlantic Club House, Virgin Atlantic Revivals Lounge, Regus Express Business Lounge, Qantas Club, American Airlines Admirals Club, Club Aspire, and No.1 Heathrow Lounge. These lounges offer business workstations, complimentary high-speed internet, local calls, fax, complimentary drinks, TVs, newspapers, and magazines.

  • What is the cheapest flight to London Heathrow Airport?

    Based on KAYAK searches from the last 72 hours, if you fly from Boston, you should have a good chance of getting the best deal to London Heathrow Airport as it was the cheapest place to fly from. Prices were found for as low as $203 one-way and $374 for a round-trip flight. Also in the last 72 hours, the most popular connection to London Heathrow Airport was from New York and the lowest price for a round-trip flight was $374.

  • How far is London Heathrow Airport from central London?

    Central London is 14 miles away from London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs $805. The cheapest price found on KAYAK in the last 2 weeks cost $332 and departed from Boston Logan Intl Airport.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to London Heathrow Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.
  • London Heathrow Airport (LHR) is the largest airport in the UK, located approximately 14 miles (23km) west of Central London. The airport hosts two parallel runways, one cargo terminal, and four passenger terminals. Terminals 4 and 5 can be connected via buses or trains while 2 and 3 are close.
  • London Heathrow Airport (LHR) is easily accessible, and it features plenty of ground options. National Express coach services offer transfers between the airport, Victoria, and other destinations in England at terminals 4 and 5. RailAir provides transfers from the airport to Reading bus station every 20min from terminal 4. There are taxis and hotel transfers from terminals 1, 3, 4, and 5. Passengers can take the train to Reading, Feltham, Watford, and Woking.
  • London Heathrow schedules direct flights to 243 destinations in 90 countries. There are nine domestic flights, and the longest direct flight takes 16h 35min. British Airways is the most popular airline scheduling flights to 188 destinations. In addition, direct intercontinental flights from London Heathrow Airport schedule direct flights to the U.S, Canada, South America, Central America, the Caribbean, Africa, western Asia, South Asia, and East Asia. Qantas is the only airline with direct flights to Oceania.
  • LHR has a post office located at Terminal 3, landside, on the first floor. You can purchase stamps at the airport from the WHSmith stores in every terminal. No hassle is required in locating the mailboxes as they are found throughout all terminals.
  • You can stay in touch with your loved ones at London Heathrow Airport (LHR). The airport offers SIM Cards and mobile phone rentals in Terminal 3, Arrivals, Ground Floor, and Terminal 5, Arrivals, Ground Floor.
  • Passengers traveling with babies will be pleased to find out that London Heathrow features baby care facilities. All washrooms on the landside and airside have baby changing facilities where parents can change and feed their babies in privacy. The airport also provides pre-order services for baby food before flights.
  • Travelers that need help with luggage will find plenty of baggage trolleys for free all over the airport. The arrivals area of Terminal 2, 3, 4, and 5 offer baggage storage services for up to 90 days. Excess Baggage Company also provide luggage wrapping services for delicate goods. Rates vary by terminal and storage period.
  • London Heathrow Airport is a family-friendly facility for passengers traveling with children. At the Departures lounge, there are vibrant stay and play areas for children. It features slides, climbing games, and toys for children. In addition, most airport restaurants have a program where children eat for free.
  • You can do several things during your layover at LHR, including browsing the airport’s art gallery. Located in Terminal 5, Landside, the T5 gallery has different art and sculpture exhibits.
  • St. George Chapel, between Terminals 1 and 3, offers the perfect spot for some quiet time or a place to whisper a prayer after your flight. There are also prayer rooms for multi-faith individuals in Terminal 2 around Gate A21 and between Gates B34 and B35. Other prayer rooms are located at Terminal 3 at the departures, Terminal 4 at the check-in zone G, and Terminal 5 at check-in zone A.
See more tips

Prefer to fly non-stop to London Heathrow?

Find which airlines fly direct to Heathrow, which days they fly and book direct flights.

Nonstop departures

United States to London Heathrow

Monday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Tuesday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Wednesday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

Thursday

ANA, AccesRail, Aegean Airlines, +86 more

ANA, AccesRail, +87 more

Friday

ANA, AccesRail, Aegean Airlines, +93 more

ANA, AccesRail, +94 more

Saturday

ANA, AccesRail, Aegean Airlines, +88 more

ANA, AccesRail, +89 more

Sunday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

See more direct flights

Nonstop returns

London Heathrow to United States

Monday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Tuesday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Wednesday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

Thursday

ANA, AccesRail, Aegean Airlines, +86 more

ANA, AccesRail, +87 more

Friday

ANA, AccesRail, Aegean Airlines, +93 more

ANA, AccesRail, +94 more

Saturday

ANA, AccesRail, Aegean Airlines, +88 more

ANA, AccesRail, +89 more

Sunday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

See more direct flights
See more direct flights

Top 5 airlines flying to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10789 reviews
8.0Entertainment
8.6Crew
7.4Food
8.2Boarding
7.9Comfort
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.

Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault

Food was very average. And top up drinks offer was absent. For a 11 hour long flight that should be the minimum. The crew didn't want to be there. I understand it was new year day but given they had signed up for it

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

Leg room was better than expected. Lavatory’s were easy to access.crew was grea!

Horrible seat allocation. Boarding was slow. Food was average and so was entertainment. The TV terminal didn't work and so had to use remote.

Book Cheap London Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to London found on KAYAK in the last 72 hours.
9/27Fri
1 stopBritish Airways
16h 20mJFK-LHR
9/29Sun
1 stopBritish Airways
13h 25mLHR-JFK
$374
10/23Wed
1 stopTAP AIR PORTUGAL
18h 10mBOS-LHR
10/30Wed
1 stopTAP AIR PORTUGAL
30h 35mLHR-BOS
$440
9/28Sat
nonstopVirgin Atlantic
6h 50mJFK-LHR
9/29Sun
nonstopVirgin Atlantic
7h 45mLHR-JFK
$450
9/22Sun
nonstopVirgin Atlantic
7h 15mJFK-LHR
9/29Sun
nonstopVirgin Atlantic
8h 05mLHR-JFK
$451
9/27Fri
nonstopAmerican Airlines
7h 15mJFK-LHR
9/29Sun
1 stopAmerican Airlines
11h 50mLHR-JFK
$457
9/13Fri
nonstopAmerican Airlines
7h 05mJFK-LHR
9/15Sun
1 stopAmerican Airlines
11h 50mLHR-JFK
$492
9/7Sat
nonstopDelta
6h 50mJFK-LHR
9/13Fri
nonstopDelta
8h 05mLHR-JFK
$530
10/10Thu
1 stopUnited Airlines
11h 00mLGA-LHR
10/14Mon
1 stopUnited Airlines
16h 15mLHR-LGA
$534
9/19Thu
nonstopDelta
7h 15mJFK-LHR
9/27Fri
nonstopDelta
7h 45mLHR-JFK
$547
10/2Wed
1 stopUnited Airlines
23h 40mLGA-LHR
10/6Sun
1 stopUnited Airlines
29h 10mLHR-LGA
$559

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to London found on KAYAK in the last 72 hours.
8/22Thu
3 stops
29h 15mBOS-LHR
$203
8/20Tue
1 stopIcelandair
10h 05mBOS-LHR
$208
10/9Wed
nonstopVirgin Atlantic
6h 50mBOS-LHR
$329
9/26Thu
2 stopsUnited Airlines
21h 40mBOS-LHR
$337
8/20Tue
nonstopVirgin Atlantic
7h 05mBOS-LHR
$341
7/13Sat
2 stopsUnited Airlines
16h 21mBOS-LHR
$347
9/10Tue
nonstopBritish Airways
10h 45mLAX-LHR
$441
5/15Wed
nonstopBritish Airways
7h 05mEWR-LHR
$456
5/13Mon
1 stopAmerican Airlines
18h 30mLGA-LHR
$457
5/18Sat
2 stopsAmerican Airlines
12h 45mJFK-LHR
$457

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Recent domestic flight deals

6/13Thu
nonstopBritish Airways
1h 30mABZ-LHR
6/16Sun
nonstopBritish Airways
1h 30mLHR-ABZ
$93
9/10Tue
nonstopBritish Airways
1h 10mNCL-LHR
9/21Sat
nonstopBritish Airways
1h 15mLHR-NCL
$93
9/9Mon
nonstopBritish Airways
1h 10mNCL-LHR
9/18Wed
nonstopBritish Airways
1h 10mLHR-NCL
$95
6/6Thu
multi-stopAer Lingus
5h 25mABZ-LHR
6/13Thu
multi-stopAer Lingus
8h 55mLHR-ABZ
$239
7/11Thu
multi-stopAer Lingus
5h 25mABZ-LHR
7/16Tue
multi-stopAer Lingus
8h 55mLHR-ABZ
$260
6/8Sat
multi-stopIberia
11h 30mEDI-LHR
6/10Mon
multi-stopIberia
13h 55mLHR-EDI
$912
6/5Wed
multi-stopAir France
7h 45mEDI-LHR
6/12Wed
multi-stopAir France
12h 00mLHR-EDI
$1,993
5/20Mon
multi-stopAir France
7h 15mEDI-LHR
5/27Mon
multi-stopAir France
12h 00mLHR-EDI
$2,224
5/20Mon
multi-stopLufthansa
8h 15mEDI-LHR
5/21Tue
multi-stopLufthansa
14h 05mLHR-EDI
$4,422
8/1Thu
multi-stopLufthansa
8h 15mEDI-LHR
8/3Sat
multi-stopLufthansa
8h 10mLHR-EDI
$4,425

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Last minute flights to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to London that are departing in the next 10 days.
5/10Fri
multi-stopAmerican Airlines
14h 45mJFK-LHR
5/12Sun
multi-stopAmerican Airlines
13h 25mLHR-JFK
$497
5/10Fri
multi-stopAmerican Airlines
12h 50mJFK-LHR
5/12Sun
nonstopAmerican Airlines
7h 51mLHR-JFK
$507
5/10Fri
multi-stopBritish Airways
14h 20mBOS-LHR
5/12Sun
nonstopBritish Airways
7h 20mLHR-BOS
$535
5/10Fri
multi-stopUnited Airlines
15h 45mJFK-LHR
5/12Sun
multi-stopUnited Airlines
11h 30mLHR-JFK
$551
5/10Fri
multi-stopUnited Airlines
10h 11mLGA-LHR
5/12Sun
multi-stopUnited Airlines
18h 57mLHR-LGA
$555
5/9Thu
nonstopBritish Airways
7h 10mJFK-LHR
5/16Thu
nonstopBritish Airways
7h 50mLHR-JFK
$620
5/12Sun
nonstopVirgin Atlantic
7h 20mJFK-LHR
5/19Sun
nonstopVirgin Atlantic
7h 45mLHR-JFK
$661
5/12Sun
multi-stopDelta
12h 16mIAD-LHR
6/6Thu
multi-stopDelta
12h 40mLHR-IAD
$674
5/13Mon
multi-stopDelta
22h 35mSFO-LHR
5/24Fri
multi-stopDelta
14h 30mLHR-SFO
$674
5/11Sat
multi-stopVirgin Atlantic
27h 40mSFO-LHR
5/24Fri
multi-stopVirgin Atlantic
19h 45mLHR-SFO
$684

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Flights to London Heathrow Airport

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - United States

Cabin classes:

$876
$1,966
$1,278
$484

Browse origins:

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