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Cheap flights from London to Las Vegas from €304

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 to Las Vegas departing on 23/2. 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 to Las Vegas

Cheap return flights

These are some of the best return flight deals from London to Las Vegas 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 London to Las Vegas.

Cheap last-minute flights

Planning a quick getaway from London to Las Vegas? 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 Las Vegas, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Las Vegas

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

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€478Norse Atlantic UK
Find Deal
Sun, 12 Jan - Sun, 19 Jan
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€492Norse Atlantic UK
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Sun, 12 Jan - Tue, 28 Jan
14:50 - 20:51LHR-LAS
14h 01m1 stop
18:30 - 12:50LAS-LHR
34h 20m1 stop
€530WestJet
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Thu, 30 Jan - Sun, 9 Feb
12:00 - 14:40LGW-LAS
10h 40mdirect
22:35 - 06:00LAS-LGW
23h 25m1 stop
€530
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Sun, 12 Jan - Tue, 28 Jan
12:00 - 14:40LGW-LAS
10h 40mdirect
23:00 - 06:00LAS-LGW
23h 00m2 stops
€545
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Sun, 12 Jan - Tue, 28 Jan
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€607Virgin Atlantic
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Mon, 27 Jan - Mon, 10 Feb
18:45 - 22:15LGW-LAS
35h 30m2 stops
11:20 - 17:50LAS-LGW
22h 30m2 stops
€623SWISS
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Tue, 4 Feb - Tue, 11 Feb
18:45 - 20:53LGW-LAS
34h 08m2 stops
13:30 - 17:50LAS-LGW
20h 20m2 stops
€627SWISS
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Tue, 11 Feb - Thu, 27 Feb
16:00 - 18:50LHR-LAS
10h 50mdirect
09:59 - 07:05LAS-LHR
13h 06m1 stop
€649Virgin Atlantic
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Tue, 11 Feb - Thu, 27 Feb
14:50 - 19:25LHR-LAS
36h 35m2 stops
21:10 - 12:50LAS-LHR
31h 40m2 stops
€749WestJet
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Mon, 13 Jan - Sun, 19 Jan
12:00 - 14:40LGW-LAS
10h 40mdirect
€304Norse Atlantic UK
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Sun, 23 Feb
12:00 - 14:40LGW-LAS
10h 40mdirect
€323Norse Atlantic UK
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Tue, 21 Jan
14:00 - 10:25LGW-LAS
28h 25m1 stop
€335
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Fri, 31 Jan
14:50 - 09:14LHR-LAS
26h 24m1 stop
€353WestJet
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Sat, 18 Jan
14:50 - 09:17LHR-LAS
26h 27m1 stop
€356WestJet
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Sat, 22 Feb
12:00 - 10:25LGW-LAS
30h 25m1 stop
€385
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Mon, 13 Jan
12:20 - 00:04LHR-LAS
19h 44m1 stop
€748JetBlue
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Sun, 19 Jan
12:40 - 21:28LGW-LAS
16h 48m1 stop
€789Air Transat
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Sun, 20 Apr
08:25 - 22:33LHR-LAS
22h 08m1 stop
€808JetBlue
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Sun, 12 Jan
11:40 - 23:03LGW-LAS
19h 23m1 stop
€2,888Air Transat
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Sun, 5 Jan
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€755Norse Atlantic UK
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Tue, 24 Dec - Sun, 2 Feb
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€914Norse Atlantic UK
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Sun, 22 Dec - Tue, 24 Dec
06:30 - 14:10LHR-LAS
15h 40m1 stop
20:45 - 14:40LAS-LHR
9h 55mdirect
€1,027Delta
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Tue, 24 Dec - Sun, 2 Feb
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€1,039Virgin Atlantic
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Tue, 24 Dec - Sun, 2 Feb
06:40 - 22:30LHR-LAS
23h 50m2 stops
11:27 - 17:40LAS-LHR
22h 13m2 stops
€1,113Scandinavian Airlines
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Wed, 25 Dec - Wed, 8 Jan
06:40 - 21:28LHR-LAS
22h 48m2 stops
13:58 - 18:30LAS-LHR
20h 32m2 stops
€1,205Scandinavian Airlines
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Wed, 25 Dec - Tue, 7 Jan
07:25 - 20:48LHR-LAS
21h 23m1 stop
06:30 - 09:30LAS-LHR
19h 00m1 stop
€1,255JetBlue
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Mon, 23 Dec - Tue, 31 Dec
12:20 - 23:59LHR-LAS
19h 39m1 stop
22:10 - 20:45LAS-LHR
14h 35m1 stop
€1,258JetBlue
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Tue, 24 Dec - Sun, 2 Feb
12:05 - 18:28LHR-LAS
38h 23m2 stops
08:40 - 07:55LAS-LHR
39h 15m2 stops
€1,303Austrian Airlines
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Tue, 24 Dec - Sun, 2 Feb
08:40 - 14:10LHR-LAS
13h 30m1 stop
23:39 - 20:10LAS-LHR
12h 31m1 stop
€1,303Delta
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Tue, 24 Dec - Sun, 2 Feb
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€478Norse Atlantic UK
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Sun, 12 Jan - Sun, 19 Jan
12:00 - 14:40LGW-LAS
10h 40mdirect
16:45 - 10:35LAS-LGW
9h 50mdirect
€492Norse Atlantic UK
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Sun, 12 Jan - Tue, 28 Jan
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€607Virgin Atlantic
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Mon, 27 Jan - Mon, 10 Feb
13:00 - 16:00LGW-LAS
11h 00mdirect
15:10 - 09:20LAS-LGW
10h 10mdirect
€632British Airways
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Sat, 19 Apr - Thu, 1 May
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€632Delta
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Tue, 11 Feb - Tue, 18 Feb
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€651Virgin Atlantic
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Tue, 14 Jan - Tue, 21 Jan
16:05 - 19:50LHR-LAS
10h 45mdirect
22:00 - 16:00LAS-LHR
10h 00mdirect
€659British Airways
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Tue, 25 Mar - Thu, 3 Apr
16:00 - 18:50LHR-LAS
10h 50mdirect
20:45 - 14:40LAS-LHR
9h 55mdirect
€666Delta
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Wed, 8 Jan - Tue, 14 Jan
16:05 - 19:50LHR-LAS
10h 45mdirect
22:05 - 16:05LAS-LHR
10h 00mdirect
€693Finnair
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Fri, 28 Mar - Wed, 2 Apr
16:05 - 18:50LHR-LAS
10h 45mdirect
20:55 - 14:55LAS-LHR
10h 00mdirect
€695Finnair
Find Deal
Fri, 31 Jan - Tue, 11 Feb

Norse Atlantic UK flights from London to Las Vegas

Our best Norse Atlantic UK deals on London to Las Vegas flight tickets
Norse Atlantic UK
12 Jan
LGW12:00London Gatwick
10h 40m
LAS14:40Las Vegas Harry Reid Intl
19 Jan
LAS16:45Las Vegas Harry Reid Intl
9h 50m
LGW10:35London Gatwick
Norse Atlantic UK
12 Jan
LGW12:00London Gatwick
10h 40m
LAS14:40Las Vegas Harry Reid Intl
28 Jan
LAS16:45Las Vegas Harry Reid Intl
9h 50m
LGW10:35London Gatwick
Norse Atlantic UK
28 Jan
LGW12:00London Gatwick
10h 40m
LAS14:40Las Vegas Harry Reid Intl
11 Feb
LAS16:45Las Vegas Harry Reid Intl
9h 50m
LGW10:35London Gatwick

WestJet flights from London to Las Vegas

Our best WestJet deals on London to Las Vegas flight tickets
WestJet
30 Jan
LHR14:50London Heathrow
14h 01m
1 stop
LAS20:51Las Vegas Harry Reid Intl
9 Feb
LAS18:30Las Vegas Harry Reid Intl
34h 20m
1 stop
LHR12:50London Heathrow
WestJet
13 Jan
LHR14:50London Heathrow
36h 35m
2 stops
LAS19:25Las Vegas Harry Reid Intl
19 Jan
LAS21:10Las Vegas Harry Reid Intl
31h 40m
2 stops
LHR12:50London Heathrow

See travel insights to Las Vegas from

How to get the cheapest flight ticket from London 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?

The month of February is, on average, the cheapest month to fly to Las Vegas from London, with most prices found around €629. If you aren’t able to travel to Las Vegas during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €643.

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

The cheapest day to depart from London 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 €0. On the other hand, Friday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,059.

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

Our most recent data shows that the best time of day to fly to Las Vegas is at midday. Flights from London to Las Vegas during this time can be as low as €0. In contrast, the most expensive time of day to depart to Las Vegas is in the afternoon when prices are around €1,013.

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

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

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

The best time to book a flight to Las Vegas from London is 13 days out, which is when prices tend to be around €862. In the past 72 hours, momondo users found flights from London to Las Vegas for as low as €706.

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

There are 1 cabin classes available to choose from on London 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 to Las Vegas flights?

You could potentially save up to 10% on your flight if you consider stops on a London to Las Vegas flight.

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

As of December 2024, prices for London to Las Vegas flights are approximately 74% cheaper when compared to flights at the same time last year.

When to book flights from London to Las Vegas

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

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

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

Best price found

€304

Fastest flight time

10h 40m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from London in the past 72 hours is €304. The best return flight deal from London to Las Vegas found on momondo in the last 72 hours is €478.
The fastest flight from London to Las Vegas takes 10h 40m
Direct flights go from London to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

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

    The distance between London and Las Vegas Harry Reid Intl is about 8395.4 km. In terms of flight time, this usually takes a little over 10h 40m.

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

    Prices for flights from London to Las Vegas Harry Reid Intl Airport are updated daily.

  • How old do you have to be to fly from London 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 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 licence 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 to Las Vegas?


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Las Vegas . Millions of users trust and use momondo every year so you are in good hands.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from London.

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

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from London and alert you when they change.


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