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FCA - LHR

$511 Find cheap flights from Kalispell 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 from Kalispell to Heathrow departing on 7/11. 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
sáb. 6/29
sáb. 7/6

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 in flight searches from Kalispell to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to London, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Kalispell to Heathrow (FCA-LHR)

 
These are the cheapest deals for flights from Kalispell to Heathrow currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Kalispell to Heathrow

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Kalispell to Heathrow.

Recent one-way flight deals from Kalispell to Heathrow

Only flying one-way? Below are some of the best one-way flight deals from Kalispell to Heathrow found on KAYAK recently.

Recent last minute flight deals from Kalispell to Heathrow

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Kalispell to Heathrow.

Recent direct flight deals from Kalispell to Heathrow

The latest deals for direct flights from Kalispell to Heathrow so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Kalispell to Heathrow

Find recent round-trip train or bus tickets from Kalispell to Heathrow.

All round-trip flight deals to Heathrow

The cheapest plane tickets to Heathrow found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:26 am - 10:40 amFCA-LHR
16h 14m1 stop
3:15 pm - 10:51 amLHR-FCA
26h 36m2 stops
$806American Airlines
Find Deal
vie., ago. 30 - mar., sep. 17
11:26 am - 10:40 amFCA-LHR
16h 14m1 stop
4:25 pm - 12:34 pmLHR-FCA
27h 09m1 stop
$808American Airlines
Find Deal
vie., ago. 30 - mar., sep. 17
4:28 pm - 6:50 amFCA-LHR
31h 22m1 stop
9:50 am - 3:48 pmLHR-FCA
12h 58m1 stop
$1,723
Find Deal
lun., oct. 7 - mar., oct. 22
6:25 am - 5:55 amFCA-LHR
16h 30m2 stops
8:30 am - 9:51 pmLHR-FCA
20h 21m2 stops
$1,731United Airlines
Find Deal
lun., oct. 7 - mar., oct. 22
1:15 pm - 7:25 amFCA-LHR
35h 10m1 stop
3:20 pm - 11:35 amLHR-FCA
27h 15m1 stop
$2,077United Airlines
Find Deal
mié., jul. 3 - sáb., jul. 20
6:30 am - 5:55 amFCA-LHR
16h 25m2 stops
3:20 pm - 11:35 amLHR-FCA
27h 15m1 stop
$2,101United Airlines
Find Deal
mié., jul. 3 - sáb., jul. 20
11:59 am - 7:15 amFCA-LHR
36h 16m2 stops
4:20 pm - 5:40 pmLHR-FCA
56h 20m2 stops
$2,921Air France
Find Deal
mié., jul. 3 - sáb., jul. 20
5:12 pm - 8:10 amFCA-LHR
55h 58m3 stops
jue., jul. 11
5:12 pm - 10:15 pmFCA-LHR
46h 03m2 stops
jue., jul. 4
5:05 pm - 12:20 pmFCA-LHR
12h 15m1 stop
$525United Airlines
Find Deal
mar., jul. 9
5:12 pm - 9:20 amFCA-LHR
57h 08m3 stops
jue., jul. 4
5:12 pm - 8:20 amFCA-LHR
56h 08m2 stops
jue., jul. 11
5:12 pm - 2:00 pmFCA-LHR
37h 48m1 stop
jue., jul. 4
4:02 pm - 2:10 pmFCA-LHR
15h 08m1 stop
$603United Airlines
Find Deal
mié., jul. 10
12:40 pm - 6:20 amFCA-LHR
34h 40m3 stops
$638United Airlines
Find Deal
mar., jul. 9
12:40 pm - 6:20 amFCA-LHR
34h 40m3 stops
$690United Airlines
Find Deal
mié., jul. 10
1:24 pm - 6:50 amFCA-LHR
34h 26m2 stops
$1,187American Airlines
Find Deal
mié., oct. 9

Flights from Kalispell to Heathrow - Travel Insights & Trends

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

Which airlines provide the cheapest flights from Kalispell to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Kalispell to London Heathrow Airport found on KAYAK was with United Airlines for $525. American Airlines proposed a round-trip connection from $806 and United Airlines from $1,731.

Good to know

Cheapest flight

$511
Flight from Kalispell to London Heathrow Airport

When to book flights from Kalispell to Heathrow

Are your dates flexible? Find out the best times to travel from Kalispell 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kalispell to London Heathrow Airport flights

  • What is the cheapest flight from Kalispell to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Kalispell to London Heathrow Airport was $511 for a one-way ticket and $806 for a round-trip.

  • Do I need a passport to fly between Kalispell and London Heathrow Airport?

    A passport is required to fly from Kalispell to London Heathrow Airport.

  • Which airports will I be using when flying from Kalispell to London Heathrow Airport?

    When flying out of Kalispell you will be using Kalispell Glacier Park. You will be landing at London Heathrow Airport, also known as London Heathrow.

  • Which aircraft models fly most regularly from Kalispell to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kalispell to London Heathrow Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Kalispell and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Kalispell 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 from Kalispell to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kalispell 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 from Kalispell is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kalispell 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 to Kalispell with another airline. Booking your flights between Kalispell and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kalispell 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 from Kalispell up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Kalispell to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kalispell 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.
7.6
Virgin AtlanticOverall score based on 719 reviews
7.1Food
7.7Entertainment
7.8Boarding
7.4Comfort
8.3Crew
Airline reviews

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

6.0 GoodSonia, Apr 2024LAX - LHR
Read more about Virgin Atlantic reviews

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.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

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.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Book cheap flights from Kalispell to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kalispell to London found on KAYAK in the last 72 hours.
7/11jue.
3 stops
55h 58mFCA-LHR
$511
7/4jue.
2 stops
46h 03mFCA-LHR
$517
7/9mar.
1 stopUnited Airlines
12h 15mFCA-LHR
$525
7/4jue.
3 stops
57h 08mFCA-LHR
$533
7/11jue.
2 stops
56h 08mFCA-LHR
$554
7/4jue.
1 stop
37h 48mFCA-LHR
$575
7/10mié.
1 stopUnited Airlines
15h 08mFCA-LHR
$603
7/9mar.
3 stopsUnited Airlines
34h 40mFCA-LHR
$638
7/10mié.
3 stopsUnited Airlines
34h 40mFCA-LHR
$690
10/9mié.
2 stopsAmerican Airlines
34h 26mFCA-LHR
$1,187

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Kalispell - London Heathrow Airport Flights

Departure:

Kalispell (FCA)United States

Destination:

London Heathrow Airport (LHR)United Kingdom

Cabin classes: