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Cheap flights from Las Vegas to London from C$ 313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to London departing on 18/1. 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 Las Vegas to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Las Vegas to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Las Vegas to London.

Cheap last-minute flights

Planning a quick getaway from Las Vegas to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Las Vegas to London

Find recent round-trip train or bus tickets from Las Vegas to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
4:45 p.m. - 10:35 a.m.LAS-LGW
9h 50mdirect
12:00 p.m. - 2:40 p.m.LGW-LAS
10h 40mdirect
C$ 570Norse Atlantic UK
Find Deal
Tue, 14 Jan - Thu, 23 Jan
4:45 p.m. - 10:35 a.m.LAS-LGW
9h 50mdirect
12:00 p.m. - 2:40 p.m.LGW-LAS
10h 40mdirect
C$ 650Norse Atlantic UK
Find Deal
Sun, 12 Jan - Tue, 21 Jan
11:43 p.m. - 5:55 a.m.LAS-LHR
22h 12m1 stop
7:25 a.m. - 8:25 p.m.LHR-LAS
21h 00m1 stop
C$ 777JetBlue
Find Deal
Sun, 12 Jan - Tue, 28 Jan
8:50 a.m. - 7:55 a.m.LAS-LHR
15h 05m1 stop
3:00 p.m. - 2:44 p.m.LHR-LAS
31h 44m2 stops
C$ 780United Airlines
Find Deal
Thu, 5 Dec - Thu, 12 Dec
7:00 a.m. - 9:30 a.m.LAS-LHR
18h 30m1 stop
12:20 p.m. - 8:43 p.m.LHR-LAS
16h 23m1 stop
C$ 784JetBlue
Find Deal
Thu, 30 Jan - Tue, 4 Feb
12:59 a.m. - 11:05 a.m.LAS-LHR
26h 06m1 stop
1:00 p.m. - 3:46 p.m.LHR-LAS
34h 46m1 stop
C$ 787
Find Deal
Mon, 9 Dec - Thu, 9 Jan
6:00 a.m. - 7:10 a.m.LAS-LHR
17h 10m2 stops
7:40 a.m. - 7:02 p.m.LHR-LAS
19h 22m2 stops
C$ 791United Airlines
Find Deal
Thu, 5 Dec - Tue, 10 Dec
12:59 a.m. - 7:30 a.m.LAS-LHR
22h 31m1 stop
1:00 p.m. - 8:56 p.m.LHR-LAS
15h 56m1 stop
C$ 797
Find Deal
Mon, 9 Dec - Thu, 9 Jan
3:59 p.m. - 5:50 p.m.LAS-LGW
17h 51m2 stops
6:40 p.m. - 8:28 p.m.LGW-LAS
33h 48m2 stops
C$ 901SWISS
Find Deal
Tue, 14 Jan - Thu, 23 Jan
3:59 p.m. - 5:50 p.m.LAS-LGW
17h 51m2 stops
6:45 p.m. - 8:53 p.m.LGW-LAS
34h 08m2 stops
C$ 978SWISS
Find Deal
Tue, 14 Jan - Tue, 21 Jan
6:25 p.m. - 12:50 p.m.LAS-LHR
34h 25m1 stop
C$ 313WestJet
Find Deal
Sat, 18 Jan
9:58 p.m. - 10:00 a.m.LAS-LGW
28h 02m1 stop
C$ 345
Find Deal
Fri, 24 Jan
8:00 p.m. - 12:50 p.m.LAS-LHR
32h 50m1 stop
C$ 348WestJet
Find Deal
Fri, 29 Nov
9:58 p.m. - 10:00 a.m.LAS-LGW
28h 02m1 stop
C$ 389
Find Deal
Sun, 9 Feb
4:45 p.m. - 10:35 a.m.LAS-LGW
9h 50mdirect
C$ 397Norse Atlantic UK
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Tue, 18 Feb
9:35 p.m. - 8:45 p.m.LAS-LHR
15h 10m1 stop
C$ 535JetBlue
Find Deal
Tue, 14 Jan
9:35 p.m. - 8:45 p.m.LAS-LHR
15h 10m1 stop
C$ 541JetBlue
Find Deal
Tue, 21 Jan
3:00 p.m. - 9:05 a.m.LAS-LGW
10h 05mdirect
C$ 584Finnair
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Tue, 15 Apr
6:20 p.m. - 12:25 p.m.LAS-LHR
10h 05mdirect
C$ 584British Airways
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Sun, 19 Jan
7:12 p.m. - 4:05 p.m.LAS-LHR
12h 53m1 stop
C$ 590British Airways
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Sun, 4 May
4:45 p.m. - 10:35 a.m.LAS-LGW
9h 50mdirect
12:00 p.m. - 2:40 p.m.LGW-LAS
10h 40mdirect
C$ 679Norse Atlantic UK
Find Deal
Tue, 26 Nov - Sun, 8 Dec
7:25 a.m. - 5:40 p.m.LAS-LHR
26h 15m2 stops
6:40 a.m. - 9:09 p.m.LHR-LAS
22h 29m3 stops
C$ 1,189Scandinavian Airlines
Find Deal
Tue, 26 Nov - Sun, 8 Dec
7:25 a.m. - 4:00 p.m.LAS-LHR
24h 35m2 stops
6:40 a.m. - 11:38 p.m.LHR-LAS
24h 58m3 stops
C$ 1,196Scandinavian Airlines
Find Deal
Tue, 26 Nov - Sun, 8 Dec
11:59 p.m. - 8:45 p.m.LAS-LHR
12h 46m1 stop
7:25 a.m. - 8:30 p.m.LHR-LAS
21h 05m1 stop
C$ 1,251JetBlue
Find Deal
Mon, 25 Nov - Wed, 8 Jan
11:59 p.m. - 8:45 p.m.LAS-LHR
12h 46m1 stop
7:25 a.m. - 8:55 p.m.LHR-LAS
21h 30m1 stop
C$ 1,286JetBlue
Find Deal
Tue, 26 Nov - Sun, 8 Dec
12:59 a.m. - 7:30 a.m.LAS-LHR
22h 31m1 stop
7:30 a.m. - 2:35 p.m.LHR-LAS
15h 05m1 stop
C$ 1,363United Airlines
Find Deal
Mon, 25 Nov - Sun, 8 Dec
8:45 p.m. - 2:40 p.m.LAS-LHR
9h 55mdirect
4:00 p.m. - 6:50 p.m.LHR-LAS
10h 50mdirect
C$ 1,378Delta
Find Deal
Tue, 26 Nov - Sun, 8 Dec
7:25 a.m. - 7:15 a.m.LAS-LHR
15h 50m1 stop
4:00 p.m. - 6:50 p.m.LHR-LAS
10h 50mdirect
C$ 1,385Delta
Find Deal
Tue, 26 Nov - Sun, 8 Dec
8:50 a.m. - 5:50 p.m.LAS-LGW
25h 00m2 stops
6:40 p.m. - 8:52 p.m.LGW-LAS
34h 12m2 stops
C$ 1,398SWISS
Find Deal
Tue, 26 Nov - Sun, 8 Dec
12:59 a.m. - 7:30 a.m.LAS-LHR
22h 31m1 stop
10:05 a.m. - 8:52 p.m.LHR-LAS
18h 47m1 stop
C$ 2,559United Airlines
Find Deal
Fri, 22 Nov - Sat, 30 Nov
4:45 p.m. - 10:35 a.m.LAS-LGW
9h 50mdirect
12:00 p.m. - 2:40 p.m.LGW-LAS
10h 40mdirect
C$ 570Norse Atlantic UK
Find Deal
Tue, 14 Jan - Thu, 23 Jan
4:45 p.m. - 10:35 a.m.LAS-LGW
9h 50mdirect
12:00 p.m. - 2:40 p.m.LGW-LAS
10h 40mdirect
C$ 650Norse Atlantic UK
Find Deal
Sun, 12 Jan - Tue, 21 Jan
8:55 p.m. - 2:55 p.m.LAS-LHR
10h 00mdirect
4:05 p.m. - 6:50 p.m.LHR-LAS
10h 45mdirect
C$ 949Finnair
Find Deal
Tue, 14 Jan - Tue, 21 Jan
8:55 p.m. - 2:55 p.m.LAS-LHR
10h 00mdirect
4:05 p.m. - 6:50 p.m.LHR-LAS
10h 45mdirect
C$ 950Finnair
Find Deal
Tue, 14 Jan - Thu, 23 Jan
8:45 p.m. - 2:40 p.m.LAS-LHR
9h 55mdirect
4:00 p.m. - 6:50 p.m.LHR-LAS
10h 50mdirect
C$ 964Virgin Atlantic
Find Deal
Tue, 14 Jan - Tue, 21 Jan
8:45 p.m. - 2:40 p.m.LAS-LHR
9h 55mdirect
4:00 p.m. - 6:50 p.m.LHR-LAS
10h 50mdirect
C$ 1,034Delta
Find Deal
Thu, 16 Jan - Tue, 21 Jan
8:55 p.m. - 2:55 p.m.LAS-LHR
10h 00mdirect
5:00 p.m. - 7:40 p.m.LHR-LAS
10h 40mdirect
C$ 1,040British Airways
Find Deal
Sat, 1 Mar - Tue, 1 Apr
8:55 p.m. - 2:55 p.m.LAS-LHR
10h 00mdirect
4:05 p.m. - 6:50 p.m.LHR-LAS
10h 45mdirect
C$ 1,068British Airways
Find Deal
Sun, 16 Feb - Sat, 1 Mar
8:50 p.m. - 2:45 p.m.LAS-LHR
9h 55mdirect
4:10 p.m. - 6:55 p.m.LHR-LAS
10h 45mdirect
C$ 1,090Virgin Atlantic
Find Deal
Tue, 29 Apr - Tue, 6 May
8:45 p.m. - 2:40 p.m.LAS-LHR
9h 55mdirect
4:00 p.m. - 6:50 p.m.LHR-LAS
10h 50mdirect
C$ 1,156Delta
Find Deal
Tue, 18 Feb - Sat, 1 Mar

JetBlue flights from Las Vegas to London

Our best JetBlue deals on Las Vegas to London flight tickets
JetBlue
12 Jan
LAS11:43 p.m.Las Vegas Harry Reid Intl
22h 12m
1 stop
LHR5:55 a.m.London Heathrow
28 Jan
LHR7:25 a.m.London Heathrow
21h 00m
1 stop
LAS8:25 p.m.Las Vegas Harry Reid Intl
JetBlue
30 Jan
LAS7:00 a.m.Las Vegas Harry Reid Intl
18h 30m
1 stop
LHR9:30 a.m.London Heathrow
4 Feb
LHR12:20 p.m.London Heathrow
16h 23m
1 stop
LAS8:43 p.m.Las Vegas Harry Reid Intl
JetBlue
30 Jan
LAS7:00 a.m.Las Vegas Harry Reid Intl
18h 30m
1 stop
LHR9:30 a.m.London Heathrow
4 Feb
LHR12:20 p.m.London Heathrow
16h 05m
1 stop
LAS8:25 p.m.Las Vegas Harry Reid Intl

United Airlines flights from Las Vegas to London

Our best United Airlines deals on Las Vegas to London flight tickets
United Airlines
5 Dec
LAS8:50 a.m.Las Vegas Harry Reid Intl
15h 05m
1 stop
LHR7:55 a.m.London Heathrow
12 Dec
LHR3:00 p.m.London Heathrow
31h 44m
2 stops
LAS2:44 p.m.Las Vegas Harry Reid Intl
United Airlines
5 Dec
LAS6:00 a.m.Las Vegas Harry Reid Intl
17h 10m
2 stops
LHR7:10 a.m.London Heathrow
10 Dec
LHR7:40 a.m.London Heathrow
19h 22m
2 stops
LAS7:02 p.m.Las Vegas Harry Reid Intl
United Airlines
12 Jan
LAS6:00 a.m.Las Vegas Harry Reid Intl
19h 40m
1 stop
LHR9:40 a.m.London Heathrow
21 Jan
LHR3:00 p.m.London Heathrow
31h 26m
2 stops
LAS2:26 p.m.Las Vegas Harry Reid Intl

See travel insights to London from

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

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 from Las Vegas to London?

October. The cheapest time of year to fly to London from Las Vegas is October. The most expensive is June.

What is the cheapest day to depart Las Vegas for London?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Tuesday

When is the cheapest time to fly from Las Vegas to London?

Las Vegas to London flights are currently only available at noon

What is the cheapest Las Vegas to London flight route?

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

How far in advance should you book Las Vegas to London flights?

32 days before. The cheapest time to buy a flight from Las Vegas to London is approximately 32 days to departure

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

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

How have Las Vegas to London flight prices changed over time?

As of November 2024, prices for Las Vegas to London flights are approximately 64% cheaper when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Las Vegas and London?


When to book flights from Las Vegas to London

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

Cheap Las Vegas to London (LAS to LON) flight deals and tips

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

Best price found

C$ 313

Fastest flight time

9h 50m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Las Vegas in the past 72 hours is C$ 313. The best round-trip flight deal from Las Vegas to London found on momondo in the last 72 hours is C$ 570.
The fastest flight from Las Vegas to London takes 9h 50m
Direct flights go from Las Vegas to London every day.
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

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

    A flight from Las Vegas Harry Reid Intl to London will travel around 8395.4 km. By plane, this route typically takes 9h 50m.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to London were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to London for you.

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

momondo does allow users to show only those flights to London from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Las Vegas to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to London from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London