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$467+ Cheap flights from London (LON) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAS
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Find cheap flights from London to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from London to Las Vegas Harry Reid Intl are usually found in February or January, booked 23 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from London to Las Vegas

Cheapest flights from London to Las Vegas
Explore the most affordable flight options available from London to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Travcart deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:05 amLHR - LAS
1 stop20h 39mVirgin Atlantic
Sun 1/44:05 pmLAS - LHR
1 stop19h 10mVirgin Atlantic
Deal found 12/7$686
This Travcart deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:05 amLHR - LAS
1 stop15h 19mVirgin Atlantic
Tue 1/610:55 pmLAS - LHR
Nonstop9h 55mVirgin Atlantic
Deal found 12/7$723
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:05 amLHR - LAS
1 stop20h 39mDelta
Sun 1/119:40 pmLAS - LHR
1 stop26h 10mDelta
Deal found 12/7$732
This TravelUp deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:45 amLHR - LAS
1 stop13h 08mVirgin Atlantic
Mon 1/51:20 pmLAS - LHR
1 stop12h 40mVirgin Atlantic
Deal found 12/8$741
This TravelUp deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:05 amLHR - LAS
1 stop15h 13mMultiple Airlines
Wed 12/316:21 amLAS - LHR
1 stop16h 44mMultiple Airlines
Deal found 12/7$742
This TravelUp deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:45 amLHR - LAS
1 stop19h 40mVirgin Atlantic
Wed 12/316:15 amLAS - LHR
1 stop19h 45mVirgin Atlantic
Deal found 12/9$748
This Expedia deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:45 amLHR - LAS
1 stop13h 08mAir France
Tue 1/138:45 pmLAS - LHR
Nonstop9h 55mAir France
Deal found 12/8$750
This TravelUp deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:45 amLHR - LAS
1 stop13h 08mVirgin Atlantic
Wed 12/316:15 amLAS - LHR
1 stop19h 45mVirgin Atlantic
Deal found 12/8$751
This Delta deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:05 amLHR - LAS
1 stop20h 39mDelta
Sat 1/109:35 amLAS - LHR
2 stops15h 30mDelta
Deal found 12/7$760
This Expedia deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:20 amLCY - LAS
2 stops40h 12mKLM
Tue 12/304:05 pmLAS - LCY
1 stop16h 30mKLM
Deal found 12/8$832
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:25 pmLGW - LAS
2 stops56h 09mMultiple Airlines
Wed 3/410:45 pmLAS - LGW
1 stop27h 15mMultiple Airlines
Deal found 12/7$839
This The Travel House deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:40 amLGW - LAS
1 stop35h 07mAir Transat
Thu 12/2511:05 pmLAS - LGW
1 stop26h 40mAir Transat
Deal found 12/7$846

Find flight deals from London to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 9, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$625
(Kiwi.com)

One-way from

$467
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$873

Good round-trip deal

$768 or less

Good one-way deal

$749 or less
Provider with most accurate pricing for London (LON)-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Las Vegas Harry Reid Intl flights.
Search Deals
From London (LON) to Las Vegas Harry Reid Intl
Search Deals
One-way flight from London (LON) to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from London (LON) to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from London to Las Vegas that are best for you.

Fly from

London

Fly to

Las Vegas

Route

Depart

Return

Price

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Sat 2/28

6:00 am-5:50 pm

1 stop19h 50m

Las Vegas Harry Reid Intl

Sat 3/7

7:35 pm-6:15 pm

1 stop14h 40m

$665

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sun 2/1

4:05 pm-6:50 pm

Nonstop10h 45m

Las Vegas Harry Reid Intl

Sat 2/14

12:20 pm-9:40 am

1 stop13h 20m

$670

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Tue 1/13

6:30 am-2:15 pm

1 stop15h 45m

Las Vegas Harry Reid Intl

Tue 1/20

8:45 pm-2:40 pm

Nonstop9h 55m

$691

LondonLas Vegas

STN - LAS

STNLAS

London Stansted

Sat 1/17

12:00 pm-11:59 pm

2 stops19h 59m

Las Vegas Harry Reid Intl

Sat 1/24

7:35 pm-11:05 pm

1 stop19h 30m

$697

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Tue 1/13

4:05 pm-6:50 pm

Nonstop10h 45m

Las Vegas Harry Reid Intl

Tue 1/20

8:55 pm-2:50 pm

Nonstop9h 55m

$700

LondonLas Vegas

STN - LAS

STNLAS

London Stansted

Wed 1/14

6:45 pm-8:39 pm

3 stops33h 54m

Las Vegas Harry Reid Intl

Sun 1/18

9:00 am-11:00 pm

3 stops30h 00m

$703

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Sat 1/17

12:25 pm-11:59 pm

2 stops19h 34m

Las Vegas Harry Reid Intl

Sat 1/24

7:35 pm-8:15 pm

1 stop16h 40m

$721

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 2/27

6:30 am-11:20 pm

2 stops24h 50m

Las Vegas Harry Reid Intl

Sat 2/28

1:35 pm-9:40 am

2 stops36h 05m

$727

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Tue 1/13

7:45 am-2:15 pm

1 stop14h 30m

Las Vegas Harry Reid Intl

Tue 1/20

7:00 am-7:15 am

2 stops16h 15m

$737

LondonLas Vegas

STN - LAS

STNLAS

London Stansted

Tue 2/3

5:55 am-10:31 pm

2 stops24h 36m

Las Vegas Harry Reid Intl

Tue 2/10

7:07 am-11:10 pm

3 stops32h 03m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 60 results
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Compare providers for flights from London to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Las Vegas flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on London-Las Vegas flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from London-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Las Vegas flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from London to Las Vegas. Price data was last updated on December 5, 2025.

The best time to book flights from London to Las Vegas is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London to Las Vegas?

Currently, March is the cheapest month in which you can book a flight from London to Las Vegas (average of $430). Flying from London to Las Vegas in June is currently the most expensive (average of $716). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to LAS?

Find hourly flight availability from London to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

One of the essential ways to save on airfare from London to Las Vegas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 21% on airfare.

Weekly flight availability from London to Las Vegas

Explore weekly flight availability from London to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 9, 2025.

The most flights from LON to LAS are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

What’s the top layover airport for flights from London to Las Vegas?

Share of 1-stop round-trip flights from London to Las Vegas chosen by Cheapflights users in the past 12 months, using the same layover each way.

Dallas (DFW) – chosen by Cheapflights users on 40% of 1-stop itineraries from London to Las Vegas on Cheapflights.

What’s the cheapest layover airport for flights from London to Las Vegas?

Average round-trip fare for 1-stop flights from London to Las Vegas, chosen by Cheapflights users in the past 12 months, with the same layover each way.

San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $740.

What’s the fastest layover option from London to Las Vegas?

Shortest average travel time for 1-stop one-way flights from London to Las Vegas, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dublin (DUB) have the shortest average one-way travel time for 1-stop routes: 13h 40m.

Which airport typically offers the quickest layover for flights from London to Las Vegas?

Average layover duration for 1-stop one-way flights from London to Las Vegas, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 25m.

How often are flights from London to Las Vegas delayed?

About 17% of weekly flights between London and Las Vegas have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for London to Las Vegas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Las Vegas flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.

The best insider tips for London to Las Vegas flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London to Las Vegas trip
Airports
LHR

Heathrow's security lines can be lengthy; ensure all liquids are in one bag to avoid delays.

Read more about LHRBy Ramsey Qubein
LGW

For early flights, consider staying at a hotel at Gatwick to avoid costly morning taxis from London.

Read more about LGWBy John Walton
LAS

At LAS, rideshare pickups are in the parking garage; wait to request your ride until nearby.

Read more about LASBy Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR and LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
John Walton

John Walton

Expert on LGW

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated December 9, 2025.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and American Airlines from London to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
675 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,043 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Norse Atlantic UK
7.2
Good
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,572 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from London to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from London?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from London. Booking flights from London to Harry Reid Intl (LAS) should be relatively easy as there are 6 daily inbound flights from London from 5 different airlines.

  • How long is the flight from London to Las Vegas?

    Departing from London to Las Vegas will take you 10h 45m. London and Las Vegas are separated by a distance of 5213 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Las Vegas round-trip?

    Currently priced at $595, Iberia will fly you from London to Las Vegas and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and American Airlines - these airlines can fly you to your destination from $651 and $652, respectively. These flights start at 30% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London to Las Vegas one-way?

    $280 is the cheapest one-way deal found within the past few days, from Norse Atlantic UK. You may also be able to find cheap deals on WestJet and Air Transat, with prices starting from $445 and $503, respectively.

  • What are the most popular routes from London to Las Vegas?

    While some choose either London Gatwick - Las Vegas Harry Reid Intl or London City - Las Vegas Harry Reid Intl, London Heathrow - Las Vegas Harry Reid Intl is the most popular route from London to Las Vegas.

  • What are the most reliable airlines from London to Las Vegas?

    Before booking your flight to Las Vegas from London, check out the most reliable airlines to get you to your destination on time: Air France (77%), Delta (77%), Virgin Atlantic( 77%).

  • What are the cheapest flights from London to Las Vegas?

    While on average a flight from London to Las Vegas is generally $1,185, our data shows the cheapest flight currently is $606. When looking at the most popular route, (London Heathrow - Las Vegas Harry Reid Intl), you can expect to pay $563 for that flight.

  • Can I find deals for flights from London to Las Vegas that include hotel bookings?

    Yes. In addition to deals on London to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Las Vegas.

  • Can I find deals for business class flights from London to Las Vegas?

    Yes. Cheapflights offers flight deals from London to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, March is the cheapest month in which you can book a flight from London to Las Vegas (average of $430). Flying from London to Las Vegas in June is currently the most expensive (average of $716). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

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Top 5 airlines flying from London to Las Vegas

Discover the top 5 airlines that operate flights from London to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$651Average$979FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$652Average$1,072FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$685Average$1,017FlexibilityNo cancel feeOn-time70%
DeltaCheapest$693Average$872FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$763Average$1,136FlexibilityNo cancel feeOn-time77%

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