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Cheap flights from Las Vegas to the United Kingdom from $288

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 the United Kingdom departing on 7/10. 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 the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:36 pm - 9:20 am
LAS
-
LHR
25h 44m
3 stops
Scandinavian Airlines Logo
6:40 am - 11:55 pm
LHR
-
LAS
25h 15m
2 stops
$796Scandinavian Airlines
Fri, Nov 13 - Mon, Nov 16
Scandinavian Airlines Logo
11:36 pm - 9:20 am
LAS
-
LHR
25h 44m
3 stops
Scandinavian Airlines Logo
7:05 am - 10:49 pm
LHR
-
LAS
23h 44m
3 stops
$800Scandinavian Airlines
Fri, Nov 13 - Mon, Nov 16
Virgin Atlantic Logo
5:00 pm - 1:05 pm
LAS
-
LHR
12h 05m
1 stop
Virgin Atlantic Logo
11:45 am - 6:35 pm
LHR
-
LAS
14h 50m
1 stop
$821Virgin Atlantic
Mon, Aug 24 - Sat, Sep 5
British Airways Logo
10:10 pm - 7:50 pm
LAS
-
GLA
13h 40m
1 stop
British Airways Logo
7:30 am - 8:00 pm
GLA
-
LAS
20h 30m
1 stop
$841British Airways
Wed, Sep 2 - Wed, Sep 16
British Airways Logo
10:10 pm - 9:55 pm
LAS
-
EDI
15h 45m
1 stop
British Airways Logo
1:40 pm - 8:00 pm
EDI
-
LAS
14h 20m
1 stop
$846British Airways
Sun, Sep 13 - Wed, Sep 23
Virgin Atlantic Logo
1:55 pm - 1:05 pm
LAS
-
LHR
15h 10m
1 stop
Virgin Atlantic Logo
5:25 pm - 8:10 pm
LHR
-
LAS
10h 45mnonstop
$846Virgin Atlantic
Mon, Aug 24 - Sat, Sep 5
American Airlines Logo
10:10 pm - 10:20 pm
LAS
-
EDI
16h 10m
1 stop
American Airlines Logo
10:30 am - 7:56 pm
EDI
-
LAS
17h 26m
2 stops
$860American Airlines
Tue, Sep 1 - Wed, Sep 9
American Airlines Logo
1:08 pm - 3:35 pm
LAS
-
GLA
18h 27m
2 stops
American Airlines Logo
1:20 pm - 8:00 pm
GLA
-
LAS
14h 40m
1 stop
$860American Airlines
Wed, Sep 2 - Wed, Sep 16
Delta Logo
8:25 pm - 4:40 pm
LAS
-
LCY
12h 15m
1 stop
Delta Logo
10:00 am - 6:35 pm
LCY
-
LAS
16h 35m
1 stop
$907Delta
Wed, Sep 2 - Tue, Sep 15
Delta Logo
7:05 am - 8:45 am
LAS
-
SOU
17h 40m
2 stops
Delta Logo
8:40 am - 11:18 pm
SOU
-
LAS
22h 38m
2 stops
$1,011Delta
Tue, Oct 13 - Wed, Nov 11

Virgin Atlantic flights from Las Vegas to United Kingdom

Our best Virgin Atlantic deals on Las Vegas to United Kingdom flight tickets
Virgin Atlantic
Aug 24
LAS5:00 pmLas Vegas Harry Reid Intl
12h 05m
1 stop
LHR1:05 pmLondon Heathrow
Sep 5
LHR11:45 amLondon Heathrow
14h 50m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
$821
Virgin Atlantic
Aug 24
LAS1:55 pmLas Vegas Harry Reid Intl
15h 10m
1 stop
LHR1:05 pmLondon Heathrow
Sep 5
LHR5:25 pmLondon Heathrow
10h 45m
LAS8:10 pmLas Vegas Harry Reid Intl
$846
Virgin Atlantic
Sep 2
LAS8:25 pmLas Vegas Harry Reid Intl
12h 15m
1 stop
LCY4:40 pmLondon City
Sep 16
LCY8:25 amLondon City
19h 28m
2 stops
LAS7:53 pmLas Vegas Harry Reid Intl
$917

Scandinavian Airlines flights from Las Vegas to United Kingdom

Our best Scandinavian Airlines deals on Las Vegas to United Kingdom flight tickets
Scandinavian Airlines
Aug 17
LAS7:00 amLas Vegas Harry Reid Intl
18h 35m
2 stops
LHR9:35 amLondon Heathrow
Aug 24
LHR6:40 amLondon Heathrow
22h 28m
2 stops
LAS9:08 pmLas Vegas Harry Reid Intl
$858
Scandinavian Airlines
Aug 17
LAS7:00 amLas Vegas Harry Reid Intl
23h 35m
2 stops
LHR2:35 pmLondon Heathrow
Aug 24
LHR7:05 amLondon Heathrow
23h 43m
3 stops
LAS10:48 pmLas Vegas Harry Reid Intl
$868
Scandinavian Airlines
Jun 2
LAS11:08 amLas Vegas Harry Reid Intl
22h 32m
2 stops
LHR5:40 pmLondon Heathrow
Jun 16
LHR7:05 amLondon Heathrow
23h 15m
2 stops
LAS10:20 pmLas Vegas Harry Reid Intl
$1,156

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to United Kingdom 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 832,500 searches. Data last updated May 27, 2026.
Use the filters below to find and compare flights from Las Vegas to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Fri 11/13

11:36 pm-9:20 am

3 stops25h 44m

London Heathrow

Mon 11/16

6:40 am-11:55 pm

2 stops25h 15m

$796

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Fri 11/13

11:36 pm-9:20 am

3 stops25h 44m

London Heathrow

Mon 11/16

7:05 am-10:49 pm

3 stops23h 44m

$800

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mon 8/24

5:00 pm-1:05 pm

1 stop12h 05m

London Heathrow

Sat 9/5

11:45 am-6:35 pm

1 stop14h 50m

$821

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Wed 9/2

10:10 pm-7:50 pm

1 stop13h 40m

Glasgow Intl

Wed 9/16

7:30 am-8:00 pm

1 stop20h 30m

$841

Las VegasEdinburgh

LAS - EDI

LASEDI

Las Vegas Harry Reid Intl

Sun 9/13

10:10 pm-9:55 pm

1 stop15h 45m

Edinburgh Turnhouse

Wed 9/23

1:40 pm-8:00 pm

1 stop14h 20m

$846
Quickest round-trip

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mon 8/24

1:55 pm-1:05 pm

1 stop15h 10m

London Heathrow

Sat 9/5

5:25 pm-8:10 pm

Nonstop10h 45m

$846

Las VegasEdinburgh

LAS - EDI

LASEDI

Las Vegas Harry Reid Intl

Tue 9/1

10:10 pm-10:20 pm

1 stop16h 10m

Edinburgh Turnhouse

Wed 9/9

10:30 am-7:56 pm

2 stops17h 26m

$860

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Wed 9/2

1:08 pm-3:35 pm

2 stops18h 27m

Glasgow Intl

Wed 9/16

1:20 pm-8:00 pm

1 stop14h 40m

$860

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

8:25 pm-4:40 pm

1 stop12h 15m

London City

Tue 9/15

10:00 am-6:35 pm

1 stop16h 35m

$907

Las VegasSouthampton

LAS - SOU

LASSOU

Las Vegas Harry Reid Intl

Tue 10/13

7:05 am-8:45 am

2 stops17h 40m

Southampton Eastleigh

Wed 11/11

8:40 am-11:18 pm

2 stops22h 38m

$1,011

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Las Vegas to United Kingdom

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 United Kingdom?

In general, June is the cheapest month to fly from Las Vegas to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $117. If you aren’t able to travel to United Kingdom during the month of June, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $179.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Las Vegas to United Kingdom is on a Wednesday when prices can be found for as low as $901. The most expensive day to fly to United Kingdom is Friday, with ticket prices averaging around $1,067.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the afternoon. momondo users have found flights departing from Las Vegas to United Kingdom in the afternoon for as low as $915. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the evening, with an average ticket price of $941. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Las Vegas Harry Reid Intl to London Heathrow for the best Las Vegas Harry Reid Intl - United Kingdom flight prices

How far in advance should I book a flight from Las Vegas to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $952 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Las Vegas for as low as $748 on momondo.

What cabin class options are available on Las Vegas to United Kingdom flights?

There are 3 cabin classes available to choose from on Las Vegas to United Kingdom 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 Las Vegas to United Kingdom flights?

You could potentially save up to 37% on your flight if you consider stops on a Las Vegas to United Kingdom flight.

Cheap Las Vegas to United Kingdom flight deals and tips

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

Best Price Found

$516

Fastest flight time

9h 40m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Las Vegas in the past 72 hours is $516. The best round-trip flight deal from Las Vegas to United Kingdom found on momondo in the last 72 hours is $1,212.
The fastest flight from Las Vegas to United Kingdom takes 9h 40m
Direct flights go from Las Vegas to United Kingdom every day.
There are 1,286 airports in United Kingdom. From Las Vegas there are direct flights to London Heathrow (LHR), Manchester (MAN).
Search flight deals

Frequently asked questions about flying from Las Vegas to the United Kingdom

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom 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 license and a passport valid for six months after your intended arrival at United Kingdom. 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 Las Vegas to United Kingdom?

Best airlines flying from Las Vegas to United Kingdom

Compare and see reviews for airlines that fly from Las Vegas to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $529Free CancellationRating
7.1
2,983 reviews
Search JetBlue flights
British AirwaysPriceFrom $562Free CancellationRating
6.7
8,007 reviews
Search British Airways flights
American AirlinesPriceFrom $564Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $575Free CancellationRating
7.5
689 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $581Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
DeltaPriceFrom $590Free CancellationRating
7.9
8,424 reviews
Search Delta flights
Aer LingusPriceFrom $660Free CancellationRating
7.3
1,587 reviews
Search Aer Lingus flights
FinnairPriceFrom $685Free CancellationRating
7.7
1,399 reviews
Search Finnair flights
Air FrancePriceFrom $728Free CancellationRating
7.4
1,593 reviews
Search Air France flights
Porter AirlinesPriceFrom $809Free CancellationRating
8.0
439 reviews
Search Porter Airlines flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Las Vegas to United Kingdom flights to just show those with flexible booking policies.

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

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 United Kingdom from Las Vegas.

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

If you are not ready to book a flight from Las Vegas to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.

An easier way to manage your United Kingdom 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

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $423
Flights to Manchesterfrom $586
Flights to Edinburghfrom $555
Flights to Glasgowfrom $586
Flights to Birminghamfrom $528
Flights to Newcastle upon Tynefrom $638
Flights to Belfastfrom $689
Flights to Bristolfrom $717
Flights to Invernessfrom $601
Flights to Liverpoolfrom $642
Flights to Leedsfrom $648
Flights to Aberdeenfrom $738