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YXU - LAS

$164 Find cheap flights from London to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Las Vegas departing on 7/13. 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
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Las Vegas, 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 London to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from London to Las Vegas (YXU-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Las Vegas 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
6:15 am - 8:21 pmYXU-LAS
17h 06m2 stops
8:30 pm - 5:18 amLAS-YXU
29h 48m2 stops
$289WestJet
Find Deal
Mon, Aug 5 - Mon, Aug 19
3:25 pm - 9:47 pmYXU-LAS
9h 22m1 stop
6:00 am - 5:47 pmLAS-YXU
8h 47m2 stops
$294Air Canada
Find Deal
Mon, Sep 9 - Sat, Sep 14
3:20 pm - 9:47 pmYXU-LAS
9h 27m1 stop
11:20 am - 9:37 pmLAS-YXU
7h 17m1 stop
$295Air Canada
Find Deal
Sun, Sep 1 - Sat, Sep 7
6:15 am - 9:25 pmYXU-LAS
18h 10m1 stop
9:10 pm - 6:59 pmLAS-YXU
18h 49m2 stops
$297WestJet
Find Deal
Mon, Aug 5 - Mon, Aug 19
8:00 pm - 9:28 pmYXU-LAS
28h 28m1 stop
6:15 pm - 5:18 amLAS-YXU
8h 03m1 stop
$299WestJet
Find Deal
Tue, Jul 9 - Tue, Jul 16
6:00 am - 9:18 pmYXU-LAS
18h 18m2 stops
12:59 am - 2:45 pmLAS-YXU
10h 46m2 stops
$300United Airlines
Find Deal
Wed, Jul 10 - Fri, Jul 12
8:00 pm - 5:30 pmYXU-LAS
24h 30m1 stop
9:10 pm - 6:59 pmLAS-YXU
18h 49m2 stops
$305WestJet
Find Deal
Tue, Jul 9 - Tue, Jul 16
8:00 pm - 5:30 pmYXU-LAS
24h 30m1 stop
12:40 pm - 5:18 amLAS-YXU
13h 38m3 stops
$310WestJet
Find Deal
Tue, Jul 9 - Tue, Jul 16
3:20 pm - 10:12 pmYXU-LAS
9h 52m2 stops
11:59 pm - 2:45 pmLAS-YXU
11h 46m2 stops
$319Air Canada
Find Deal
Tue, Aug 20 - Sat, Aug 24
6:00 am - 9:18 pmYXU-LAS
18h 18m2 stops
3:52 pm - 2:45 pmLAS-YXU
19h 53m2 stops
$345United Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13

Flights from London to Las Vegas - Travel Insights & Trends

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

What is the cheapest month to fly from London to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Las Vegas, 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 from London to Las Vegas is June, where tickets cost $395 on average. On the other hand, the most expensive months are January and December, where the average cost of tickets is $557 and $535 respectively.

How far in advance should I book a flight from London to Las Vegas?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Las Vegas, 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 on the flight from London to Las Vegas, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 44 days before departure.

Which airlines provide the cheapest flights from London to Las Vegas?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Air Canada offered the best one-way deal for that route, at $164. KAYAK users also found London to Las Vegas round-trip flights on WestJet from $289 and on Air Canada from $294.

Good to know

Low season

January

High season

November

Cheapest flight

$164
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from London to Las Vegas

When to book flights from London to Las Vegas

Are your dates flexible? Find out the best times to travel from London to Las Vegas 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 flights from London to Las Vegas

  • What is the cheapest flight from London to Las Vegas?

    In the last 3 days, the lowest price for a flight from London to Las Vegas was $164 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between London and Las Vegas?

    A passport is required to fly from London to Las Vegas.

  • Which aircraft models fly most regularly from London to Las Vegas?

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

  • Which airline alliances offer flights from London to Las Vegas?

    Star Alliance is the only airline alliance operating flights between London and Las Vegas.

  • How does KAYAK find such low prices on flights from London to Las Vegas?

    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 London to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from London 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 London to Las Vegas?

    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 Las Vegas with an airline and back to London with another airline. Booking your flights between London and LAS 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 London to Las Vegas?

    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 Las Vegas from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from London to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from London to Las Vegas. 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 London to Las Vegas? 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.
7.0
Air CanadaOverall score based on 7079 reviews
7.8Crew
7.0Comfort
7.2Boarding
6.2Food
6.8Entertainment
Airline reviews

Experienced flight cancelations and delays in 5 days. They seem pretty common to AC. Experienced with one of AC's check-in agents at the counter of a big liar. She lied and acted (yes like acting in a movie) that an early flight was fully booked and refused to rebook me, but my flight was delayed two hours so I could not make my connection. Later, I got help at the gate to switch the early flight (Big thanks to that agent). Ater boading, I found the early flight was only 2/3 full meaning there was almost one vacant seat in a 3-person seater, and multiple empty 3-seaters. AC is wired that it is filled with good and bad employees. BTW, AC employees seem never smile, or they don't know how.

2.0 MediocreJ, Jun 2024YYZ - SFO
Read more about Air Canada reviews

Experienced flight cancelations and delays in 5 days. They seem pretty common to AC. Experienced with one of AC's check-in agents at the counter of a big liar. She lied and acted (yes like acting in a movie) that an early flight was fully booked and refused to rebook me, but my flight was delayed two hours so I could not make my connection. Later, I got help at the gate to switch the early flight (Big thanks to that agent). Ater boading, I found the early flight was only 2/3 full meaning there was almost one vacant seat in a 3-person seater, and multiple empty 3-seaters. AC is wired that it is filled with good and bad employees. BTW, AC employees seem never smile, or they don't know how.

Not much food/snacks. I had just tea and it was so bitter.

My mother, 80years old, had arranged for wheelchair assist to and from the aircraft cabin and in the airport but, no one showed up for her to de-plane. Apart from Air Canada having a reputation of being late for every leg of its flight so nothing was new this time so this time they did worse by not assisting seniors. I guess our whole family is done with this airline

Seating for almost 3 hours in the plan before aircraft takeoff. Very exhausted .

The bathroom did not have hand soap. That is unacceptable.

I was seated next to someone who was, to be polite, not a small person. I had to press myself against the wall as I had no personal space. Aside from that the crew was wonderful and they got me home safely, which is the most important part of my journey. I am very appreciative to your air crews for the job they have, which isn't easy, and appreciative of the fact that they are professional and courteous. The employees I encountered on my journey, with the few exceptions I mentioned in a previous review, are a credit to Air Canada.

Air Canada had a lot of delays on our flight going back to Seattle. So much inconvenience for a long trip.

The Carry-on luggage that approved by TSA and all other airlines,- always an issue with Air Canada. This is inappropriate as my carry on suitcase meets the requirements however it always asked to check in on AC flight on the gate. Yes I have it for free, but it takes extra time to pick up on the carousel. Apparently it fit the overhead space, so why AC has this issue all the time?

The terminal this flight boarded from was so far away, poorly temperature controlled, and generally uncomfortable. The plane was small but the flight was short, so it wasn't so bad.

Seriously need to improve the time schedule and the plans

Book cheap flights from London to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Las Vegas found on KAYAK in the last 72 hours.
7/13Sat
2 stopsAir Canada
9h 52mYXU-LAS
$164
7/13Sat
2 stopsUnited Airlines
13h 23mYXU-LAS
$174
7/13Sat
1 stopAir Canada
9h 27mYXU-LAS
$265
7/13Sat
3 stops
44h 40mYXU-LAS
$344

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London - Las Vegas Flights

Departure:

London (YXU)Canada

Destination:

Las Vegas (LAS)United States

Cabin classes: