Cheap flights from London Gatwick Airport to Las Vegas from £342

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — LAS
17 May — 24 May1
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 January or February, booked 87 days in advance, depart on a Friday or Wednesday 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 17 April 2026.

Sat 14/1111:40
LGW
-
LAS
1 stop18h 22m
Air Transat
Sat 28/1123:05
LAS
-
LGW
1 stop26h 40m
Air Transat
Deal found 12/4£630
Tue 2/613:10
LGW
-
LAS
2 stops35h 10m
Multiple Airlines
Tue 9/612:00
LAS
-
LGW
2 stops23h 15m
Multiple Airlines
Deal found 12/4£632
Sat 18/710:25
LGW
-
LAS
1 stop13h 10m
Virgin Atlantic
Wed 22/717:50
LAS
-
LGW
1 stop14h 10m
Virgin Atlantic
Deal found 13/4£635
Thu 28/510:25
LGW
-
LAS
2 stops29h 16m
Multiple Airlines
Thu 4/609:53
LAS
-
LGW
2 stops22h 07m
Multiple Airlines
Deal found 13/4£635
Fri 13/1111:40
LGW
-
LAS
1 stop32h 02m
Air Transat
Wed 18/1123:05
LAS
-
LGW
1 stop26h 40m
Air Transat
Deal found 12/4£636
Mon 1/612:20
LGW
-
LAS
1 stop19h 03m
JetBlue
Wed 3/606:00
LAS
-
LGW
1 stop19h 35m
JetBlue
Deal found 13/4£638
Tue 2/612:20
LGW
-
LAS
1 stop30h 30m
JetBlue
Tue 9/606:00
LAS
-
LGW
1 stop19h 35m
JetBlue
Deal found 15/4£639
Mon 15/612:40
LGW
-
LAS
1 stop17h 37m
Multiple Airlines
Thu 18/623:15
LAS
-
LGW
2 stops24h 40m
Multiple Airlines
Deal found 14/4£640
Wed 6/522:00
LGW
-
LAS
3 stops31h 40m
Multiple Airlines
Mon 11/517:50
LAS
-
LGW
2 stops21h 10m
Multiple Airlines
Deal found 14/4£641
Tue 17/1111:40
LGW
-
LAS
1 stop18h 22m
Air Transat
Tue 24/1123:05
LAS
-
LGW
1 stop26h 40m
Air Transat
Deal found 12/4£642
Fri 19/612:40
LGW
-
LAS
1 stop17h 37m
Air Transat
Wed 19/809:45
LAS
-
LGW
1 stop14h 10m
Air Transat
Deal found 15/4£643

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 17 April 2026.

Round-trip from

£632

One-way from

£342

Popular in

July

Cheapest in

January

Average price

£627

Good round-trip deal

£994 or less
2/6-9/6
  • 2/6-9/6
  • 4 total stops
  • 58h 25m total
  • London to Las Vegas
14/5
  • 14/5
  • 3 total stops
  • 43h 02m total
  • London to Las Vegas
Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
Cheapest flight prices on average. 0% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in April 2026
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 17 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 13/8

10:25-00:02

2 stops21h 37m

Las Vegas Harry Reid Intl

Mon 17/8

17:55-16:00

1 stop14h 05m

£659

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 4/8

10:35-21:57

2 stops19h 22m

Las Vegas Harry Reid Intl

Tue 29/9

09:25-16:00

2 stops22h 35m

£670

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 25/8

12:40-22:17

1 stop17h 37m

Las Vegas Harry Reid Intl

Thu 3/9

23:15-10:45

1 stop27h 30m

£682

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 4/8

10:35-09:27

2 stops30h 52m

Las Vegas Harry Reid Intl

Tue 29/9

06:00-09:25

2 stops19h 25m

£711
Fastest return journey

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 11/5

10:25-15:35

1 stop13h 10m

Las Vegas Harry Reid Intl

Wed 27/5

17:50-16:00

1 stop14h 10m

£717

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 4/5

10:20-20:55

2 stops18h 35m

Las Vegas Harry Reid Intl

Thu 7/5

17:15-18:50

1 stop17h 35m

£731

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 1/9

10:20-21:00

2 stops18h 40m

Las Vegas Harry Reid Intl

Tue 8/9

17:15-18:50

1 stop17h 35m

£736

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sun 23/8

12:40-22:17

1 stop17h 37m

Las Vegas Harry Reid Intl

Sun 30/8

09:45-10:45

1 stop17h 00m

£753

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 1/6

10:25-15:35

1 stop13h 10m

Las Vegas Harry Reid Intl

Wed 3/6

11:08-16:00

2 stops20h 52m

£785

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 3/9

09:25-20:11

2 stops18h 46m

Las Vegas Harry Reid Intl

Sat 12/9

07:00-08:25

2 stops17h 25m

£787

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 23 resultsSorted by cheapest first
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2
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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 10 April 2026.

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, January is the cheapest month in which you can book a flight from London Gatwick Airport to Las Vegas (average of £532). Flying from London Gatwick Airport to Las Vegas in July is currently the most expensive (average of £670). 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.

How much does it cost for a return flight from London Gatwick Airport to Las Vegas?

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 17 April 2026.
Read through reviews of airlines operating flights from London Gatwick Airport to Las Vegas, such as Finnair,Air Transat, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.2

Overall

7.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.2

Overall

7.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.2

Overall

7.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.2

Overall

7.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.2

Overall

7.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.2

Overall

7.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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 5 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?

    Virgin Atlantic, Delta, and Air Transat can get you from London Gatwick Airport to Las Vegas in just under 17h 37m. Your travel time can differ by up to 4h. London Gatwick Airport and Las Vegas are separated by a distance of 5236 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £326. Other airlines that can offer you cheap pricing are Icelandair, from £504, and British Airways, from £506. You may be able to fly from London Gatwick Airport to Las Vegas for 47% less than the average price by searching for these airlines.

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

    On average you can expect to pay £1,988 for a flight from London Gatwick Airport to Las Vegas. The cheapest flight overall is £934 while the most popular route, (London Gatwick - Las Vegas Harry Reid Intl) is currently priced at £526.

  • 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, January is the cheapest month in which you can book a flight from London Gatwick Airport to Las Vegas (average of £532). Flying from London Gatwick Airport to Las Vegas in July is currently the most expensive (average of £670). 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
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Henderson

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Top 5 airlines flying from Gatwick to Las Vegas

Discover the top 5 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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£326Average£634FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapest£504Average£662FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£506Average£628FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£507Average£654FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£507Average£599FlexibilityNo cancel feeOn-time76%
Search Finnair 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.

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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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