LON - LAS

€272 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 28/1. 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

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, travellers have searched 45,453,462 times on KAYAK, and here's why:

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from London to Las Vegas (LON-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.

Recent return flight deals from London to Las Vegas

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from London to Las Vegas.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€502Norse Atlantic UK
Find Deal
Thu, 13 Feb - Sun, 16 Feb
13:05 - 14:27LHR-LAS
33h 22m1 stop
13:20 - 06:55LAS-LHR
33h 35m1 stop
€526United Airlines
Find Deal
Sat, 19 Apr - Mon, 21 Apr
14:50 - 17:40LHR-LAS
34h 50m1 stop
18:30 - 12:50LAS-LHR
34h 20m1 stop
€533WestJet
Find Deal
Thu, 30 Jan - Thu, 6 Feb
14:00 - 10:25LGW-LAS
28h 25m1 stop
16:45 - 10:35LAS-LGW
9h 50mdirect
€553
Find Deal
Fri, 31 Jan - Tue, 4 Feb
12:20 - 00:49LHR-LAS
19h 29m1 stop
06:30 - 09:30LAS-LHR
19h 00m1 stop
€559JetBlue
Find Deal
Wed, 26 Mar - Wed, 2 Apr
07:25 - 20:25LHR-LAS
21h 00m1 stop
06:30 - 09:30LAS-LHR
19h 00m1 stop
€577JetBlue
Find Deal
Tue, 11 Feb - Tue, 18 Feb
06:20 - 20:51LHR-LAS
22h 31m2 stops
22:41 - 12:50LAS-LHR
30h 09m2 stops
€597
Find Deal
Sun, 26 Jan - Sun, 9 Feb
14:50 - 20:51LHR-LAS
14h 01m1 stop
18:30 - 12:50LAS-LHR
34h 20m1 stop
€641WestJet
Find Deal
Sun, 26 Jan - Sun, 9 Feb
08:40 - 17:22LHR-LAS
16h 42m1 stop
20:45 - 14:40LAS-LHR
9h 55mdirect
€718Delta
Find Deal
Tue, 11 Feb - Tue, 18 Feb
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€732Delta
Find Deal
Tue, 11 Feb - Wed, 19 Feb

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 London to Las Vegas flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Las Vegas.
Our data shows that the cheapest route for a return flight from London to Las Vegas cost €725 and was between London Gatwick Airport (LGW) and Las Vegas (LAS). On average, the best prices are found if you fly this route. The average price for a return flight for this route is €725.

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 €622 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is €1,092 and €959 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 €790 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 13 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

July

High season

February
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 21% lower 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 €286 for a one-way ticket and €527 for a return.

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

    KLM, and American Airlines 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.

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

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London and Las Vegas, with SkyTeam being the most commonly used for this 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.

See more FAQs

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.
See more tips

Prefer to fly direct 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

Aer Lingus, Aeromexico, Air France, +7 more

Aer Lingus, Aeromexico, +8 more

Tuesday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Wednesday

Aer Lingus, Aeromexico, Air France, +7 more

Aer Lingus, Aeromexico, +8 more

Thursday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Friday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Saturday

Aer Lingus, Aeromexico, Air France, +7 more

Aer Lingus, Aeromexico, +8 more

Sunday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to London

Monday

Aer Lingus, Aeromexico, Air France, +7 more

Aer Lingus, Aeromexico, +8 more

Tuesday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Wednesday

Aer Lingus, Aeromexico, Air France, +7 more

Aer Lingus, Aeromexico, +8 more

Thursday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Friday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Saturday

Aer Lingus, Aeromexico, Air France, +7 more

Aer Lingus, Aeromexico, +8 more

Sunday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

See more direct flights
See more direct flights

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.
28/1Tue
directNorse Atlantic UK
10h 40mLGW-LAS
€272
11/2Tue
directNorse Atlantic UK
10h 40mLGW-LAS
€284
27/1Mon
1 stop
30h 25mLGW-LAS
€299
13/1Mon
1 stop
30h 25mLGW-LAS
€343
24/1Fri
1 stopWestJet
34h 50mLHR-LAS
€353
2/2Sun
1 stopWestJet
14h 04mLHR-LAS
€354
5/3Wed
1 stopJetBlue
20h 29mLHR-LAS
€639
27/2Thu
1 stopJetBlue
22h 17mLHR-LAS
€697
31/5Sat
1 stopAir Transat
17h 52mLGW-LAS
€756
1/6Sun
1 stopAir Transat
21h 27mLGW-LAS
€985

Search by stops

Search by airline

Search by price

Last minute flights from London to Las Vegas

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 from London to Las Vegas that are departing in the next 10 days.
9/12Mon
multi-stop
20h 05mLGW-LAS
24/12Tue
direct
9h 50mLAS-LGW
€977
7/12Sat
multi-stopJetBlue
22h 24mLHR-LAS
10/12Tue
multi-stopJetBlue
19h 30mLAS-LHR
€991
7/12Sat
multi-stopUnited Airlines
29h 02mLHR-LAS
10/12Tue
multi-stopUnited Airlines
20h 50mLAS-LHR
€1,041
9/12Mon
multi-stopScandinavian Airlines
25h 52mLHR-LAS
24/12Tue
multi-stopScandinavian Airlines
25h 43mLAS-LHR
€1,080
7/12Sat
multi-stopScandinavian Airlines
23h 20mLHR-LAS
10/12Tue
multi-stopScandinavian Airlines
24h 40mLAS-LHR
€1,118
7/12Sat
multi-stopJetBlue
22h 24mLHR-LAS
14/12Sat
multi-stopJetBlue
19h 30mLAS-LHR
€1,124
7/12Sat
multi-stopScandinavian Airlines
18h 39mLHR-LAS
10/12Tue
multi-stopScandinavian Airlines
28h 35mLAS-LHR
€1,144
7/12Sat
multi-stop
39h 07mLGW-LAS
10/12Tue
multi-stop
22h 50mLAS-LGW
€1,170
7/12Sat
multi-stopUnited Airlines
17h 48mLHR-LAS
14/12Sat
multi-stopUnited Airlines
27h 20mLAS-LHR
€1,170
5/12Thu
multi-stopTAP AIR PORTUGAL
28h 46mLHR-LAS
9/12Mon
multi-stopTAP AIR PORTUGAL
23h 00mLAS-LHR
€1,177

Search by stops

Search by airline

Search by price

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.