Cheap flights from London Gatwick Airport to Las Vegas from £336

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — LAS
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Gatwick to Las Vegas Harry Reid Intl are usually found in March or February, booked 87 days in advance, depart on a Sunday or Thursday and return on a Monday

Cheap flight deals from Gatwick to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Las Vegas
Explore the most affordable flight options available from Gatwick to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Wed 17/1209:35LGW - LAS
2 stops32h 10mMultiple Airlines
Tue 6/122:35LAS - LGW
1 stop23h 25mMultiple Airlines
Deal found 15/12£961
Mon 22/1216:25LGW - LAS
3 stops38h 05mMultiple Airlines
Mon 5/115:47LAS - LGW
2 stops19h 38mMultiple Airlines
Deal found 15/12£966
Fri 19/1214:00LGW - LAS
2 stops37h 55mMultiple Airlines
Mon 12/122:35LAS - LGW
1 stop23h 25mMultiple Airlines
Deal found 16/12£991
Sun 21/1209:05LGW - LAS
2 stops19h 34mMultiple Airlines
Sun 28/1216:25LAS - LGW
2 stops21h 00mMultiple Airlines
Deal found 16/12£1,033
Fri 19/1214:00LGW - LAS
2 stops37h 55mMultiple Airlines
Tue 6/122:35LAS - LGW
1 stop23h 25mMultiple Airlines
Deal found 16/12£1,046
Fri 19/1214:00LGW - LAS
2 stops37h 55mMultiple Airlines
Thu 8/122:20LAS - LGW
1 stop27h 40mMultiple Airlines
Deal found 15/12£1,085
Mon 22/1220:40LGW - LAS
3 stops31h 59mMultiple Airlines
Wed 31/1209:10LAS - LGW
2 stops17h 05mMultiple Airlines
Deal found 16/12£1,089
Sun 21/1214:10LGW - LAS
1 stop27h 05mMultiple Airlines
Tue 6/122:35LAS - LGW
1 stop23h 25mMultiple Airlines
Deal found 17/12£1,094
Thu 18/1214:00LGW - LAS
2 stops27h 44mMultiple Airlines
Thu 8/122:20LAS - LGW
1 stop27h 40mMultiple Airlines
Deal found 15/12£1,101
Sat 20/1220:25LGW - LAS
2 stops26h 15mMultiple Airlines
Tue 6/122:35LAS - LGW
1 stop23h 25mMultiple Airlines
Deal found 15/12£1,103

Find flight deals from Gatwick to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 18 December 2025.

Round-trip from

£471

One-way from

£336

Popular in

July

Cheapest in

March

Average price

£642

Good round-trip deal

£1,007 or less
Iberia
  • Iberia
  • 12/1-10/2
  • 4 total stops
  • 52h 00m total
  • London to Las Vegas
9/3
  • 9/3
  • 1 total stop
  • 28h 30m total
  • London to Las Vegas
Highest demand for flights based on searches. 9% potential increase in price (£49 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from London Gatwick to Las Vegas Harry Reid Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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 858,174 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Las Vegas that are best for you.

Fly from

Gatwick

Fly to

Las Vegas

Route

Depart

Return

Price

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sat 7/2

11:40-22:02

1 stop18h 22m

Las Vegas Harry Reid Intl

Thu 26/2

23:45-09:45

1 stop26h 00m

£576

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 16/2

11:40-22:02

1 stop18h 22m

Las Vegas Harry Reid Intl

Thu 19/2

23:45-09:45

1 stop26h 00m

£587

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sat 28/2

11:40-22:02

1 stop18h 22m

Las Vegas Harry Reid Intl

Thu 19/3

23:45-09:45

1 stop27h 00m

£597

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 27/2

11:40-22:02

1 stop18h 22m

Las Vegas Harry Reid Intl

Mon 2/3

23:05-09:45

1 stop26h 40m

£612

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 5/3

11:40-22:42

1 stop19h 02m

Las Vegas Harry Reid Intl

Thu 19/3

23:45-09:45

1 stop27h 00m

£619

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 3/2

18:40-12:05

2 stops25h 25m

Las Vegas Harry Reid Intl

Thu 26/2

15:55-17:50

2 stops17h 55m

£630

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 2/3

11:40-22:02

1 stop18h 22m

Las Vegas Harry Reid Intl

Thu 19/3

23:45-09:45

1 stop27h 00m

£645

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Wed 4/2

18:40-20:52

2 stops34h 12m

Las Vegas Harry Reid Intl

Thu 26/2

15:55-17:50

2 stops17h 55m

£656

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 3/3

11:40-11:42

1 stop32h 02m

Las Vegas Harry Reid Intl

Thu 19/3

23:45-09:45

1 stop27h 00m

£679

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Wed 21/1

18:40-20:52

2 stops34h 12m

Las Vegas Harry Reid Intl

Sun 25/1

16:25-17:50

2 stops17h 25m

£691

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 21 results
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2
3

Best time to book a flight from Gatwick to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Gatwick with our price prediction graph.
Estimated return 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 Gatwick Airport to Las Vegas

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Las Vegas. Price data was last updated on 12 December 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to Las Vegas (average of £322). Flying from London Gatwick Airport to Las Vegas in June is currently the most expensive (average of £544). 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.

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 18 December 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Las Vegas, such as Air Transat, Finnair, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Crew

8.4

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Entertainment

7.1

Crew

8.4

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Entertainment

7.1

Crew

8.4

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Entertainment

7.1

Crew

8.4

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Norse Atlantic UK
7.2
Good

Entertainment

7.1

Crew

8.4

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Entertainment

7.1

Crew

8.4

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 airports serve Gatwick to Las Vegas flights?

    Passengers who are flying to Las Vegas from Gatwick will commonly find that their flight is departing from Gatwick’s main airport, also known as Gatwick Airport (LGW). Your flight arriving at Las Vegas will always tend to reach the main airport of Las Vegas, known as McCarran International Airport (LAS). Both of these airports see flights arrive and depart from all around the world. You can also find flights from some of the top airlines using both of these airports. Gatwick Airport is well located, and you can find good transportation links that will take you to your desired routes quickly and efficiently. McCarran International Airport has a great selection and a large number of taxis that will able to take you to your final destination in Las Vegas quickly and easily.

  • Which airlines fly directly from Gatwick to Las Vegas?

    Passengers can expect that a direct flight from Gatwick to Las Vegas will average at approximately 10h 40min. Direct flights to Las Vegas from Gatwick are with some of the top airlines like British Airways, WestJet, Turkish Airlines, United Airlines, Qatar Airways, Virgin Atlantic, among many others. You can also find these airlines run the flight route that requires a stopover or two. Passengers will commonly find that their flight will depart from Gatwick Airport (LGW) and arrive at McCarran International Airport (LAS).

  • What are the stopover options between Gatwick to Las Vegas?

    There are a large number of stopover locations between Gatwick and Las Vegas. You will find that your airline will reach McCarran International Airport (LAS) and depart from Gatwick Airport (LGW.) Expect popular stopover locations like Doha Hamad International Airport (DOH), Dallas/Fort Worth Airport (DFW), New York John F Kennedy International Airport (JFK), Madrid Barajas Airport (MAD), San Francisco Airport (SFO), Los Angeles Airport (LAX), and more. When you’re flying to Las Vegas, you will have the option of either one or two stopovers. Your stopover will influence your flight time duration and will usually be determined by your chosen airline.

  • Do I need a passport or visa to fly from Gatwick to Las Vegas?

    If you are flying to Las Vegas from Gatwick, you will need a valid passport, as well as a visa. A passport must be valid for the duration of your trip to Las Vegas, as well as an additional six months of validity from when you arrive. In addition to a passport, you must make sure that you have a valid visa ESTA. A visa ESTA is valid for two years and covers a variety of locations, as well as Las Vegas. You can expect that a visa ESTA will cost $14 (£9) per person.

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

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from London Gatwick. On average, Harry Reid Intl has 0 inbound flights from London Gatwick per day from 7 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

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

    Air Transat can get you from London Gatwick Airport to Las Vegas in just under 18h 22m. Your travel time can differ by up to . London Gatwick Airport and Las Vegas are separated by a distance of 5236 mi.

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

    Cheapflights users have booked flights from London Gatwick Airport to Las Vegas round-trip from £331. Other airlines that can offer you cheap pricing are Norse Atlantic UK, from £332, and British Airways, from £482. You may be able to fly from London Gatwick Airport to Las Vegas for 45% less than the average price by searching for these airlines.

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

    The top 3 most reliable airlines when flying from London Gatwick Airport to Las Vegas are American Airlines (80%), Finnair (80%) and Iberia (80%).

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

    On average you can expect to pay £2,014 for a flight from London Gatwick Airport to Las Vegas. The cheapest flight overall is £946 while the most popular route, (London Gatwick - Las Vegas Harry Reid Intl) is currently priced at £488.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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 Gatwick Airport to Las Vegas?

    Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to Las Vegas (average of £322). Flying from London Gatwick Airport to Las Vegas in June is currently the most expensive (average of £544). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Henderson
Kingman

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Top 7 airlines flying from Gatwick to Las Vegas

Discover the top 7 airlines that operate flights from Gatwick 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 858,174 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£331Average£584FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Norse Atlantic UKCheapest£332Average£413FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
British AirwaysCheapest£484Average£644FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£510Average£685FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£520Average£633FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£523Average£664FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£583Average£677FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Las Vegas?

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Why should you use Cheapflights to find cheap flight tickets from Gatwick to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gatwick to Las Vegas with no change fees?

Certainly. Search results for flights to Las Vegas from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gatwick to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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