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Cheap flights from London Gatwick Airport to Las Vegas from £406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Las Vegas departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Gatwick Airport to Las Vegas

Cheap return flights

Enter your travel dates to find the best prices.
Air France Logo
10:25 - 15:35
LGW
-
LAS
13h 10m1 stop
Air France Logo
14:15 - 09:25
LAS
-
LGW
35h 10m2 stops
£445Air France
Mon, 20 Apr - Tue, 28 Apr
Multiple Airlines Logo
18:40 - 20:39
LGW
-
LAS
33h 59m2 stops
Multiple Airlines Logo
15:55 - 17:50
LAS
-
LGW
17h 55m2 stops
£450Multiple Airlines
Thu, 19 Feb - Mon, 23 Feb
Multiple Airlines Logo
07:55 - 21:33
LGW
-
LAS
21h 38m2 stops
Multiple Airlines Logo
23:59 - 10:00
LAS
-
LGW
26h 01m1 stop
£451Multiple Airlines
Mon, 2 Feb - Tue, 31 Mar
SWISS Logo
09:15 - 16:25
LGW
-
LAS
15h 10m1 stop
SWISS Logo
19:20 - 17:50
LAS
-
LGW
14h 30m1 stop
£452SWISS
Mon, 11 May - Mon, 1 Jun
SWISS Logo
09:15 - 20:59
LGW
-
LAS
19h 44m2 stops
SWISS Logo
19:20 - 17:50
LAS
-
LGW
14h 30m1 stop
£453SWISS
Mon, 4 May - Mon, 25 May
Multiple Airlines Logo
08:15 - 21:31
LGW
-
LAS
21h 16m2 stops
Multiple Airlines Logo
23:59 - 10:00
LAS
-
LGW
26h 01m1 stop
£454Multiple Airlines
Wed, 28 Jan - Tue, 31 Mar
Multiple Airlines Logo
06:50 - 21:54
LGW
-
LAS
23h 04m2 stops
Multiple Airlines Logo
06:00 - 09:00
LAS
-
LGW
19h 00m2 stops
£455Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb
SWISS Logo
18:40 - 23:19
LGW
-
LAS
36h 39m2 stops
SWISS Logo
13:48 - 17:50
LAS
-
LGW
20h 02m2 stops
£456SWISS
Thu, 22 Jan - Wed, 4 Feb
Multiple Airlines Logo
08:15 - 21:33
LGW
-
LAS
21h 18m2 stops
Multiple Airlines Logo
23:59 - 10:00
LAS
-
LGW
26h 01m1 stop
£460Multiple Airlines
Tue, 3 Feb - Tue, 31 Mar
Multiple Airlines Logo
11:35 - 17:50
LGW
-
LAS
14h 15m1 stop
Multiple Airlines Logo
19:35 - 21:00
LAS
-
LGW
17h 25m1 stop
£460Multiple Airlines
Thu, 22 Jan - Thu, 5 Feb

SWISS flights from London Gatwick Airport to Las Vegas

Our best SWISS deals on London Gatwick Airport to Las Vegas flight tickets
SWISS
11 May
LGW09:15London Gatwick
15h 10m
1 stop
LAS16:25Las Vegas Harry Reid Intl
1 Jun
LAS19:20Las Vegas Harry Reid Intl
14h 30m
1 stop
LGW17:50London Gatwick
£452
SWISS
4 May
LGW09:15London Gatwick
19h 44m
2 stops
LAS20:59Las Vegas Harry Reid Intl
25 May
LAS19:20Las Vegas Harry Reid Intl
14h 30m
1 stop
LGW17:50London Gatwick
£453
SWISS
22 Jan
LGW18:40London Gatwick
36h 39m
2 stops
LAS23:19Las Vegas Harry Reid Intl
4 Feb
LAS13:48Las Vegas Harry Reid Intl
20h 02m
2 stops
LGW17:50London Gatwick
£456

Air France flights from London Gatwick Airport to Las Vegas

Our best Air France deals on London Gatwick Airport to Las Vegas flight tickets
Air France
20 Apr
LGW10:25London Gatwick
13h 10m
1 stop
LAS15:35Las Vegas Harry Reid Intl
28 Apr
LAS14:15Las Vegas Harry Reid Intl
35h 10m
2 stops
LGW09:25London Gatwick
£445
Air France
20 Apr
LGW10:25London Gatwick
13h 10m
1 stop
LAS15:35Las Vegas Harry Reid Intl
27 Apr
LAS17:50Las Vegas Harry Reid Intl
13h 55m
1 stop
LGW15:45London Gatwick
£461
Air France
20 Apr
LGW10:25London Gatwick
13h 10m
1 stop
LAS15:35Las Vegas Harry Reid Intl
28 Apr
LAS09:40Las Vegas Harry Reid Intl
22h 05m
2 stops
LGW15:45London Gatwick
£478

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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, momondo users made 279,928 searches. Data last updated 8 January 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

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 20/4

10:25-15:35

1 stop13h 10m

Las Vegas Harry Reid Intl

Tue 28/4

14:15-09:25

2 stops35h 10m

£445

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 19/2

18:40-20:39

2 stops33h 59m

Las Vegas Harry Reid Intl

Mon 23/2

15:55-17:50

2 stops17h 55m

£450

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 2/2

07:55-21:33

2 stops21h 38m

Las Vegas Harry Reid Intl

Tue 31/3

23:59-10:00

1 stop26h 01m

£451

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 11/5

09:15-16:25

1 stop15h 10m

Las Vegas Harry Reid Intl

Mon 1/6

19:20-17:50

1 stop14h 30m

£452

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 4/5

09:15-20:59

2 stops19h 44m

Las Vegas Harry Reid Intl

Mon 25/5

19:20-17:50

1 stop14h 30m

£453

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Wed 28/1

08:15-21:31

2 stops21h 16m

Las Vegas Harry Reid Intl

Tue 31/3

23:59-10:00

1 stop26h 01m

£454

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 6/2

06:50-21:54

2 stops23h 04m

Las Vegas Harry Reid Intl

Mon 9/2

06:00-09:00

2 stops19h 00m

£455

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 22/1

18:40-23:19

2 stops36h 39m

Las Vegas Harry Reid Intl

Wed 4/2

13:48-17:50

2 stops20h 02m

£456

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 3/2

08:15-21:33

2 stops21h 18m

Las Vegas Harry Reid Intl

Tue 31/3

23:59-10:00

1 stop26h 01m

£460

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 22/1

11:35-17:50

1 stop14h 15m

Las Vegas Harry Reid Intl

Thu 5/2

19:35-21:00

1 stop17h 25m

£460

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

How to get the cheapest flight ticket from London Gatwick Airport to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

In general, March is the cheapest month to fly from London Gatwick Airport to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £457. If you’re not able to fly to Las Vegas in March, then February is your next best option. Flight prices from London Gatwick Airport to Las Vegas during February average around £511.

What is the cheapest day to depart on your flight to Las Vegas?

The cheapest day to depart on your flight to Las Vegas is on a Tuesday when prices can be found for as low as £620. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £703.

What is the cheapest time of day to depart on your flight to Las Vegas?

Our data shows that the cheapest London Gatwick Airport to Las Vegas flights are usually those with departure times in the morning. Our users have found flights to Las Vegas in the morning for as low as £599. Flights to Las Vegas are more costly at midday, with an average ticket price of £671. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Gatwick to Las Vegas Harry Reid Intl flight route?

Fly from London Gatwick to Las Vegas Harry Reid Intl for the best London Gatwick - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around £621 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from London Gatwick Airport for as low as £515 on momondo.

What cabin class options are available on London Gatwick to Las Vegas Harry Reid Intl flights?

There are 2 cabin classes available to choose from on London Gatwick to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Gatwick Airport to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between London Gatwick Airport to Las Vegas.

When to book flights from London Gatwick Airport to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Las Vegas (LGW to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Las Vegas

Best price found

£1,002

Fastest flight time

15h 00m

Direct flights

None
The best flight deal from London Gatwick Airport to Las Vegas found on momondo in the last 72 hours is £1,002
The fastest flight from London Gatwick Airport to Las Vegas takes 15h 00m
There are no direct flights from London Gatwick Airport to Las Vegas. There are no popular flight routes from London Gatwick Airport to Las Vegas.
Search flight deals

  • How far is London Gatwick to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 5230.5 mi away from London Gatwick. In terms of flight time, this usually takes a little over 15h 00m.

  • When did momondo last update prices for flights from London Gatwick Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from London Gatwick Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from London Gatwick Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Gatwick Airport to Las Vegas?

  • What is the most popular airline from London Gatwick Airport to Las Vegas?

Best airlines flying from London Gatwick Airport to Las Vegas

Compare and see reviews for airlines that fly from London Gatwick Airport to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom £329Free CancellationRating
7.7
491 reviews
Search Air Transat flights
Norse Atlantic UKPriceFrom £331Free CancellationRating
7.2
51 reviews
Search Norse Atlantic UK flights
British AirwaysPriceFrom £490Free CancellationRating
6.7
7,659 reviews
Search British Airways flights
IcelandairPriceFrom £508Free CancellationRating
7.1
593 reviews
Search Icelandair flights
FinnairPriceFrom £517Free CancellationRating
7.6
1,346 reviews
Search Finnair flights
Virgin AtlanticPriceFrom £520Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
IberiaPriceFrom £581Free CancellationRating
7.0
3,079 reviews
Search Iberia flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
Paradise
Mesquite
Boulder City
Furnace Creek
Laughlin
North Las Vegas
Mount Charleston

Why use momondo?

Why should I use momondo to find a flight deal from London to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from London to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Las Vegas?

momondo helps you find the best flight between London and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Las Vegas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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