LON - LAS

€424 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 24/2. 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
1 adult, Economy, 0 bags

KAYAK searches 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
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
€513
Typical prices: €589-€753
KLM
Mon 26/1Mon 2/2
LHR - LAS • Direct
Cheapest one-way flight
€424
Typical prices: €528-€911
JetBlue
Tue 24/2
LHR - LAS • 1 stop
Top routes
LHR-LAS
Cheapest
LGW-LAS
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 17% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Las Vegas (LON-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Las Vegas

Mon, 26 Jan - Mon, 2 Feb
KLM Logo
16:00 - 18:50
LHR
-
LAS
10h 50mdirect
KLM Logo
20:45 - 14:40
LAS
-
LHR
9h 55mdirect
€513KLM
Mon, 2 Feb - Fri, 6 Feb
JetBlue Logo
09:20 - 23:59
LHR
-
LAS
22h 39m1 stop
JetBlue Logo
23:59 - 22:00
LAS
-
LHR
14h 01m1 stop
€516JetBlue
Mon, 12 Jan - Mon, 19 Jan
Delta Logo
12:20 - 20:26
LHR
-
LAS
16h 06m1 stop
Delta Logo
20:45 - 14:40
LAS
-
LHR
9h 55mdirect
€517Delta
Wed, 18 Feb - Wed, 25 Feb
Multiple Airlines Logo
13:05 - 21:56
LHR
-
LAS
16h 51m1 stop
Multiple Airlines Logo
20:45 - 14:40
LAS
-
LHR
9h 55mdirect
€518Multiple Airlines
Wed, 21 Jan - Sun, 25 Jan
SWISS Logo
18:40 - 20:52
LGW
-
LAS
34h 12m2 stops
SWISS Logo
16:25 - 17:50
LAS
-
LGW
17h 25m2 stops
€519SWISS
Sun, 5 Apr - Sat, 18 Apr
United Airlines Logo
13:40 - 21:57
LHR
-
LAS
16h 17m1 stop
United Airlines Logo
00:36 - 07:40
LAS
-
LHR
23h 04m1 stop
€519United Airlines
Thu, 14 May - Sun, 17 May
United Airlines Logo
11:25 - 20:48
LHR
-
LAS
17h 23m1 stop
United Airlines Logo
05:45 - 07:25
LAS
-
LHR
17h 40m1 stop
€520United Airlines
Thu, 15 Jan - Sun, 18 Jan
SWISS Logo
09:00 - 23:19
LHR
-
LAS
22h 19m2 stops
SWISS Logo
16:25 - 19:15
LAS
-
LHR
18h 50m2 stops
€522SWISS
Sat, 23 May - Sat, 30 May
United Airlines Logo
12:15 - 21:43
LHR
-
LAS
17h 28m2 stops
United Airlines Logo
23:59 - 06:55
LAS
-
LHR
22h 56m1 stop
€527United Airlines
Sun, 24 May - Fri, 29 May
United Airlines Logo
11:25 - 19:04
LHR
-
LAS
15h 39m1 stop
United Airlines Logo
16:40 - 10:00
LAS
-
LHR
33h 20m2 stops
€529United Airlines
Booking Insights

KAYAK's insights & trends for London to Las Vegas flights

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 London to Las Vegas flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Las Vegas costs €807 on the route between London Heathrow Airport (LHR) and Las Vegas (LAS). The most popular route is between London Gatwick Airport (LGW) and Las Vegas (LAS).

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 round-trip 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 February, where tickets cost €608 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is €849 and €846 respectively.

Can I save money by flying with a stopover from London to Las Vegas?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at €820 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.

To get a below average price on the flight from London to Las Vegas, you should book around 3 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJuly
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (3% more expensive on average)

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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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

  • Is it possible to book a non-stop flight from London to Las Vegas?

    Yes, direct flights from London to Las Vegas are offered by British Airways, Virgin Atlantic, Finnair and American Airlines, either from London Heathrow or London Gatwick Airport. You can also find non-stop flights from London Gatwick Airport to Las Vegas with the budget airlines Norwegian.

  • What are the transportation options to and from the McCarran International Airport?

    Using group shuttles is a convenient and affordable option to transfer from Las Vegas Airport to many hotels, you can find them next to Terminal 1 and Terminal 3. You have many taxi companies serving the airport and if you are travelling with a group up to five people then it is a comfortable solution. Some hotels in Las Vegas provide their guests with airport transfers for free or for a small charge so you can check if it is an option at your hotel.

  • Should I fly from London Heathrow or London Gatwick Airport?

    When booking a flight from London to Las Vegas take into account the time of the flight and how long it will take you to reach the airport. London Heathrow Airport is easier to reach from central London via the Tube or taxi, but it is also much busier than London Gatwick Airport which you can reach via a fast train.

  • Does the London Gatwick Airport have any lounges for passengers?

    There are a few lounges at London Gatwick Airport that passengers can enter by paying a fee, for example Clubrooms Lounges are available at both terminals and you can book them online. Business travellers can wait in the Regus Express Business Lounge which comes with meeting rooms, workspaces, printing facilities and showers.

  • 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 €424 for a one-way ticket and €513 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London to Las Vegas?

    KLM, American Airlines, and Air France offer inflight Wi-Fi service on the London to Las Vegas flight route.

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

    The Airbus A350-1000 is the aircraft model that flies most regularly on the London to Las Vegas flight route.

  • On which days can I fly direct from London to Las Vegas?

    There are direct flights from London to Las Vegas on a daily basis.

  • 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 return ticket. You could then fly to Las Vegas with an airline and back to London with another airline.

  • 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.

KAYAK’s top tips for finding a cheap flight from London to Las Vegas

  • Those who have their flights from London to Las Vegas with departure from Gatwick Airport can use printing facilities, free charging stations and enjoy provided magazines, newspapers and free internet connection up to 90 minutes.
  • Families waiting on their flight at London Gatwick Airport have numerous child-friendly facilities at their disposal. There is car parking designated for families and Family Lanes in the airport security area to make the check in process easy and efficient. Toddlers can spend time in kid zones equipped with toys and a TV. If you are flying with smaller kids, there are numerous changing and nursing rooms, as well as pushchairs to borrow.
  • If you have an early flight or an overnight layover at the Las Vegas Airport, consider booking a hotel near the airport. Best Western McCarran Inn and Travelodge Las Vegas North are located only a few minutes from the airport and they provide a free airport shuttle.
  • Have a lot of time to kill at the McCarran International Airport? Art enthusiasts will get a real thrill from seeing all the art pieces displayed at the Las Vegas Airport. In true Las Vegas fashion, there are also numerous casino slot machines around the airport for those who want to test their luck.
  • People who like to be active and have some time to kill before their flight from Las Vegas, go to ZEROlevel Fitness gym where it is possible to have a good workout, take a shower or enjoy a relaxing massage. You can also exercise by walking with McCarran Fly Fit.

Prefer to fly direct from London to Las Vegas Harry Reid Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from London to Las Vegas Harry Reid Intl.
Find which airlines fly direct from London to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

London to Las Vegas Harry Reid Intl

Monday

American Airlines, British Airways, Delta, +1 more

American Airlines, British Airways, +2 more

Tuesday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Wednesday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Thursday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Friday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Saturday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Sunday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to London

Monday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Tuesday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Wednesday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Thursday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Friday

American Airlines, British Airways, Delta, +1 more

American Airlines, British Airways, +2 more

Saturday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

Sunday

American Airlines, British Airways, Virgin Atlantic

American Airlines, British Airways, +1 more

See more direct flights

Everything you need to know for your flight from London to Las Vegas

Information on your arrival and departure airports