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Cheap flights from London Gatwick Airport to Las Vegas from €344

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 23/1. 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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Find the cheapest flights from London Gatwick Airport to Las Vegas

Cheap return flights

Multiple Airlines Logo
14:00 - 21:02LGW-LAS
39h 02m1 stop
Multiple Airlines Logo
18:31 - 10:55LAS-LGW
32h 24m1 stop
€578Multiple Airlines
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Thu, 2 Oct - Thu, 16 Oct
Multiple Airlines Logo
14:00 - 21:02LGW-LAS
39h 02m1 stop
Multiple Airlines Logo
18:31 - 10:55LAS-LGW
32h 24m1 stop
€581Multiple Airlines
Find Deal
Thu, 2 Oct - Thu, 16 Oct
Multiple Airlines Logo
10:25 - 13:20LGW-LAS
10h 55mdirect
Multiple Airlines Logo
15:10 - 09:20LAS-LGW
10h 10mdirect
€599Multiple Airlines
Find Deal
Thu, 2 Oct - Thu, 16 Oct
Multiple Airlines Logo
14:00 - 18:56LGW-LAS
36h 56m1 stop
Multiple Airlines Logo
11:30 - 10:00LAS-LGW
14h 30m1 stop
€599Multiple Airlines
Find Deal
Fri, 9 Jan - Mon, 12 Jan
Multiple Airlines Logo
10:25 - 13:20LGW-LAS
10h 55mdirect
Multiple Airlines Logo
15:10 - 09:20LAS-LGW
10h 10mdirect
€603Multiple Airlines
Find Deal
Thu, 2 Oct - Thu, 16 Oct
Multiple Airlines Logo
18:35 - 21:19LGW-LAS
34h 44m2 stops
Multiple Airlines Logo
14:03 - 17:50LAS-LGW
19h 47m2 stops
€610Multiple Airlines
Find Deal
Tue, 30 Sep - Mon, 6 Oct
Air Transat Logo
11:40 - 14:47LGW-LAS
35h 07m1 stop
Air Transat Logo
15:45 - 09:45LAS-LGW
34h 00m1 stop
€662Air Transat
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Fri, 7 Nov - Thu, 27 Nov
Air Transat Logo
11:40 - 22:02LGW-LAS
17h 22m1 stop
Air Transat Logo
12:40 - 10:45LAS-LGW
14h 05m1 stop
€671Air Transat
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Fri, 31 Oct - Tue, 14 Apr
JetBlue Logo
12:10 - 22:34LGW-LAS
18h 24m1 stop
JetBlue Logo
12:31 - 09:35LAS-LGW
13h 04m1 stop
€753JetBlue
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Wed, 8 Oct - Sun, 12 Oct
Finnair Logo
10:25 - 13:20LGW-LAS
10h 55mdirect
Finnair Logo
15:10 - 09:20LAS-LGW
10h 10mdirect
€770Finnair
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Thu, 9 Oct - Tue, 14 Oct

Air Transat flights from London Gatwick Airport to Las Vegas

Our best Air Transat deals on London Gatwick Airport to Las Vegas flight tickets
Air Transat
7 Nov
LGW11:40London Gatwick
35h 07m
1 stop
LAS14:47Las Vegas Harry Reid Intl
27 Nov
LAS15:45Las Vegas Harry Reid Intl
34h 00m
1 stop
LGW09:45London Gatwick
€662
Find similar
Air Transat
31 Oct
LGW11:40London Gatwick
17h 22m
1 stop
LAS22:02Las Vegas Harry Reid Intl
14 Apr
LAS12:40Las Vegas Harry Reid Intl
14h 05m
1 stop
LGW10:45London Gatwick
€671
Find similar
Air Transat
10 Nov
LGW11:40London Gatwick
18h 22m
1 stop
LAS22:02Las Vegas Harry Reid Intl
27 Nov
LAS15:45Las Vegas Harry Reid Intl
34h 00m
1 stop
LGW09:45London Gatwick
€674
Find similar

JetBlue flights from London Gatwick Airport to Las Vegas

Our best JetBlue deals on London Gatwick Airport to Las Vegas flight tickets
JetBlue
8 Oct
LGW12:10London Gatwick
18h 24m
1 stop
LAS22:34Las Vegas Harry Reid Intl
12 Oct
LAS12:31Las Vegas Harry Reid Intl
13h 04m
1 stop
LGW09:35London Gatwick
€753
Find similar
JetBlue
22 Sept
LGW12:10London Gatwick
18h 12m
1 stop
LAS22:22Las Vegas Harry Reid Intl
29 Sept
LAS12:10Las Vegas Harry Reid Intl
13h 25m
1 stop
LGW09:35London Gatwick
€848
Find similar
JetBlue
22 Sept
LGW12:10London Gatwick
18h 12m
1 stop
LAS22:22Las Vegas Harry Reid Intl
29 Sept
LAS10:07Las Vegas Harry Reid Intl
15h 28m
1 stop
LGW09:35London Gatwick
€850
Find similar

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 13,528 searches. Data last updated 17 September 2025.
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

Thu 2/10

14:00-21:02

1 stop39h 02m

Las Vegas Harry Reid Intl

Thu 16/10

18:31-10:55

1 stop32h 24m

€578

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 2/10

14:00-21:02

1 stop39h 02m

Las Vegas Harry Reid Intl

Thu 16/10

18:31-10:55

1 stop32h 24m

€581

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 2/10

10:25-13:20

Nonstop10h 55m

Las Vegas Harry Reid Intl

Thu 16/10

15:10-09:20

Nonstop10h 10m

€599

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 9/1

14:00-18:56

1 stop36h 56m

Las Vegas Harry Reid Intl

Mon 12/1

11:30-10:00

1 stop14h 30m

€599

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 2/10

10:25-13:20

Nonstop10h 55m

Las Vegas Harry Reid Intl

Thu 16/10

15:10-09:20

Nonstop10h 10m

€603

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 30/9

18:35-21:19

2 stops34h 44m

Las Vegas Harry Reid Intl

Mon 6/10

14:03-17:50

2 stops19h 47m

€610

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 7/11

11:40-14:47

1 stop35h 07m

Las Vegas Harry Reid Intl

Thu 27/11

15:45-09:45

1 stop34h 00m

€662

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 31/10

11:40-22:02

1 stop17h 22m

Las Vegas Harry Reid Intl

Tue 14/4

12:40-10:45

1 stop14h 05m

€671

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Wed 8/10

12:10-22:34

1 stop18h 24m

Las Vegas Harry Reid Intl

Sun 12/10

12:31-09:35

1 stop13h 04m

€753

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 9/10

10:25-13:20

Nonstop10h 55m

Las Vegas Harry Reid Intl

Tue 14/10

15:10-09:20

Nonstop10h 10m

€770

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between London Gatwick Airport and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from London Gatwick Airport, with most prices found around €490. If you aren’t able to travel to Las Vegas during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €517.

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

The cheapest day to depart from London Gatwick Airport to Las Vegas is on a Monday. Travellers who choose to depart for Las Vegas on a Monday will often find tickets for as low as €703. On the other hand, Thursday 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 €815.

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 €669 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 €487 on momondo.

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

There is only 1 cabin class 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.

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

Fastest flight time

10h 55m

Direct flights

Wed, Fri and Sun

Airports in Las Vegas

1 airport
The fastest flight from London Gatwick Airport to Las Vegas takes 10h 55m
Direct flights go from London Gatwick Airport to Las Vegas on Wednesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

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

    London Gatwick and Las Vegas Harry Reid Intl are 8417.6 km apart from one another. Flights usually cover this in 10h 55m, depending on flying conditions and air traffic around both airports.

  • 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 are refreshed on a daily basis.

  • 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 required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Travelling to a place near Las Vegas?

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

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?

Flights from London to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Las Vegas from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of London to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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