Las Vegas

$362+ Cheap flights from Gatwick (LGW) 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — LAS
Aug 19 — Aug 261
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Cheapflights Tip: The best prices from London Gatwick to Las Vegas Harry Reid Intl are usually found in January or February, booked 64 days in advance, depart on a Wednesday or Saturday and return on a Sunday

Cheap 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 August 14, 2025.

Round-trip from

$746
(Mytrip)

One-way from

$364
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$1,214

Good round-trip deal

$928 or less
From London Gatwick to Las Vegas Harry Reid Intl
One-way flight from London Gatwick to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 23% potential increase in price ($237 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from London Gatwick to Las Vegas Harry Reid Intl.

Find flight deals from Gatwick to Las Vegas

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 August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:00 amLGW - LAS
2 stops20h 48mMultiple Airlines
Wed 9/1712:47 amLAS - LGW
2 stops21h 33mMultiple Airlines
Deal found 8/14$746
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Thu 11/132:00 pmLGW - LAS
1 stop28h 07mMultiple Airlines
Sun 11/1612:58 amLAS - LGW
2 stops21h 02mMultiple Airlines
Deal found 8/13$748
This The Travel House deal was found by Cheapflights users on 8/14. 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.
Tue 9/212:10 pmLGW - LAS
1 stop30h 39mIcelandair
Mon 9/153:40 pmLAS - LGW
1 stop33h 55mIcelandair
Deal found 8/14$749
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:00 amLGW - LAS
2 stops20h 36mMultiple Airlines
Sat 10/410:28 pmLAS - LGW
2 stops27h 42mMultiple Airlines
Deal found 8/13$750
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:10 pmLGW - LAS
2 stops29h 25mMultiple Airlines
Mon 10/2710:33 pmLAS - LGW
2 stops24h 27mMultiple Airlines
Deal found 8/13$751
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:20 pmLGW - LAS
2 stops26h 35mMultiple Airlines
Wed 9/312:00 pmLAS - LGW
1 stop14h 55mMultiple Airlines
Deal found 8/13$752
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:20 pmLGW - LAS
3 stops32h 08mMultiple Airlines
Thu 9/412:11 pmLAS - LGW
1 stop14h 44mMultiple Airlines
Deal found 8/13$753
This The Travel House deal was found by Cheapflights users on 8/14. 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.
Fri 9/1212:10 pmLGW - LAS
1 stop18h 12mIcelandair
Mon 9/159:10 pmLAS - LGW
1 stop28h 25mIcelandair
Deal found 8/14$756
This Netflights deal was found by Cheapflights users on 8/13. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:10 pmLGW - LAS
1 stop18h 12mJetBlue
Mon 9/299:10 pmLAS - LGW
1 stop28h 25mJetBlue
Deal found 8/13$757
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:10 amLGW - LAS
3 stops44h 56mMultiple Airlines
Sat 9/610:28 pmLAS - LGW
2 stops23h 52mMultiple Airlines
Deal found 8/13$758

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 14, 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

Fri 9/12

12:10 pm-3:50 pm

1 stop35h 40m

Las Vegas Harry Reid Intl

Mon 9/15

9:10 pm-9:35 am

1 stop28h 25m

$746

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 9/11

10:00 am-10:48 pm

2 stops20h 48m

Las Vegas Harry Reid Intl

Wed 9/17

12:47 am-6:20 am

2 stops21h 33m

$746

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 9/22

12:10 pm-10:22 pm

1 stop18h 12m

Las Vegas Harry Reid Intl

Mon 9/29

9:10 pm-9:35 am

1 stop28h 25m

$746

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 10/2

1:05 pm-7:40 am

2 stops26h 35m

Las Vegas Harry Reid Intl

Sun 10/5

12:43 am-6:20 am

2 stops21h 37m

$746

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sat 9/13

2:00 pm-9:10 am

1 stop27h 10m

Las Vegas Harry Reid Intl

Thu 9/18

12:47 am-6:20 am

2 stops21h 33m

$748

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 9/2

12:10 pm-10:49 am

1 stop30h 39m

Las Vegas Harry Reid Intl

Mon 9/15

3:40 pm-9:35 am

1 stop33h 55m

$749

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 2/5

2:00 pm-10:35 am

1 stop28h 35m

Las Vegas Harry Reid Intl

Thu 2/19

8:25 am-10:00 am

1 stop17h 35m

$749

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sat 9/27

10:00 am-10:36 pm

2 stops20h 36m

Las Vegas Harry Reid Intl

Sat 10/4

10:28 pm-10:10 am

2 stops27h 42m

$750

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 11/6

7:40 pm-10:35 pm

3 stops34h 55m

Las Vegas Harry Reid Intl

Sat 11/8

12:15 am-6:00 am

2 stops21h 45m

$751

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 9/26

10:55 am-6:59 pm

1 stop16h 04m

Las Vegas Harry Reid Intl

Fri 10/3

11:00 pm-6:20 am

2 stops23h 20m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 21 results
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The best insider tips for London Gatwick Airport to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your London Gatwick Airport to Las Vegas trip
Airports
LGW

For early flights at LGW, consider staying at an airport hotel since trains don’t run all night, avoiding costly early morning taxis.

Read more about LGWby John Walton
LAS

For rideshare pickups at LAS, head to the parking garage. Request your ride closer to the garage to avoid long waits in the summer heat.

Read more about LASby Ramsey Qubein
Our travel experts
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
Ramsey Qubein

Ramsey Qubein

Expert on 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

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 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 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 round-trip flight from Gatwick to Las Vegas. Price data was last updated on August 8, 2025.

The best time to book flights from London Gatwick Airport to Las Vegas is 63 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 Gatwick Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from London Gatwick Airport to Las Vegas (average of $198). Flying from London Gatwick Airport to Las Vegas in March is currently the most expensive (average of $269). 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 LGW to LAS?

Find hourly flight availability from Gatwick 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 August 14, 2025.

When flying from London Gatwick Airport to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 38% versus a flight in the afternoon.

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

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from London Gatwick to Las Vegas. You should not have trouble finding flights to Harry Reid Intl from London Gatwick; the airport handles an average of 1 inbound flight from London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Las Vegas airport from London Gatwick. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

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

    Before booking your flight to Las Vegas from London Gatwick Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (58%), Finnair (58%), British Airways( 58%).

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

    While on average a flight from London Gatwick Airport to Las Vegas is generally $952, our data shows the cheapest flight currently is $805. When looking at the most popular route, (London Gatwick - Las Vegas Harry Reid Intl), you can expect to pay $487 for that flight.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from London Gatwick Airport to Las Vegas (average of $198). Flying from London Gatwick Airport to Las Vegas in March is currently the most expensive (average of $269). 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
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