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Cheap flights from the United Kingdom to Las Vegas from $355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Las Vegas departing on 2/8. 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 the United Kingdom to Las Vegas

Recent round-trip flight deals from the United Kingdom to Las Vegas

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 am - 5:50 pmEDI-LAS
14h 05m1 stop
Multiple Airlines Logo
7:35 pm - 10:20 pmLAS-EDI
18h 45m1 stop
$619Multiple Airlines
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Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
11:30 am - 5:50 pmEDI-LAS
14h 20m1 stop
Multiple Airlines Logo
7:35 pm - 10:30 pmLAS-EDI
18h 55m1 stop
$625Multiple Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
Delta Logo
4:00 pm - 6:50 pmLHR-LAS
10h 50mnonstop
Delta Logo
8:45 pm - 2:40 pmLAS-LHR
9h 55mnonstop
$665Delta
Find Deal
Thu, Nov 27 - Thu, Dec 11
Virgin Atlantic Logo
8:40 am - 2:15 pmLCY-LAS
13h 35m1 stop
Virgin Atlantic Logo
4:05 pm - 7:35 pmLAS-LCY
19h 30m1 stop
$667Virgin Atlantic
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Thu, Nov 27 - Thu, Dec 11
Delta Logo
9:40 am - 9:55 pmLHR-LAS
20h 15m1 stop
Delta Logo
12:15 pm - 9:00 amLAS-LHR
12h 45m1 stop
$667Delta
Find Deal
Fri, Dec 26 - Wed, Dec 31
Virgin Atlantic Logo
7:45 am - 2:15 pmLCY-LAS
14h 30m1 stop
Virgin Atlantic Logo
4:05 pm - 7:35 pmLAS-LCY
19h 30m1 stop
$669Virgin Atlantic
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Thu, Nov 27 - Thu, Dec 11
British Airways Logo
1:20 pm - 6:50 pmEDI-LAS
13h 30m1 stop
British Airways Logo
8:55 pm - 6:35 pmLAS-EDI
13h 40m1 stop
$934British Airways
Find Deal
Wed, Feb 11 - Wed, Feb 18
British Airways Logo
12:20 pm - 6:50 pmNCL-LAS
14h 30m1 stop
British Airways Logo
10:44 am - 11:25 amLAS-NCL
16h 41m2 stops
$935British Airways
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Wed, Feb 18 - Wed, Mar 4
American Airlines Logo
6:35 am - 6:47 pmGLA-LAS
20h 12m2 stops
American Airlines Logo
11:49 pm - 10:45 amLAS-GLA
26h 56m2 stops
$987American Airlines
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Fri, Nov 28 - Wed, Dec 3
American Airlines Logo
6:35 am - 6:47 pmGLA-LAS
20h 12m2 stops
American Airlines Logo
3:14 pm - 6:15 pmLAS-GLA
19h 01m2 stops
$988American Airlines
Find Deal
Fri, Nov 28 - Wed, Dec 3

British Airways flights from United Kingdom to Las Vegas

Our best British Airways deals on United Kingdom to Las Vegas flight tickets
British Airways
Oct 30
LHR11:50 amLondon Heathrow
14h 15m
1 stop
LAS7:05 pmLas Vegas Harry Reid Intl
Nov 4
LAS12:00 pmLas Vegas Harry Reid Intl
18h 00m
1 stop
LHR2:00 pmLondon Heathrow
$685
Find similar
British Airways
Oct 31
LHR8:20 amLondon Heathrow
14h 35m
1 stop
LAS3:55 pmLas Vegas Harry Reid Intl
Nov 5
LAS11:00 amLas Vegas Harry Reid Intl
13h 35m
1 stop
LHR8:35 amLondon Heathrow
$768
Find similar
British Airways
Oct 31
LHR10:15 amLondon Heathrow
15h 00m
1 stop
LAS6:15 pmLas Vegas Harry Reid Intl
Nov 5
LAS11:46 amLas Vegas Harry Reid Intl
13h 54m
1 stop
LHR9:40 amLondon Heathrow
$769
Find similar

American Airlines flights from United Kingdom to Las Vegas

Our best American Airlines deals on United Kingdom to Las Vegas flight tickets
American Airlines
Nov 7
LHR8:20 amLondon Heathrow
15h 33m
1 stop
LAS3:53 pmLas Vegas Harry Reid Intl
Nov 13
LAS10:00 amLas Vegas Harry Reid Intl
12h 50m
1 stop
LHR6:50 amLondon Heathrow
$802
Find similar
American Airlines
Nov 4
LGW11:20 amLondon Gatwick
31h 10m
2 stops
LAS10:30 amLas Vegas Harry Reid Intl
Nov 19
LAS6:00 amLas Vegas Harry Reid Intl
19h 00m
2 stops
LGW9:00 amLondon Gatwick
$962
Find similar
American Airlines
Nov 28
GLA6:35 amGlasgow Intl
20h 12m
2 stops
LAS6:47 pmLas Vegas Harry Reid Intl
Dec 3
LAS11:49 pmLas Vegas Harry Reid Intl
26h 56m
2 stops
GLA10:45 amGlasgow Intl
$987
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom 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 832,500 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from the United Kingdom to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EdinburghLas Vegas

EDI - LAS

EDILAS

Edinburgh Turnhouse

Sat 12/6

11:45 am-5:50 pm

1 stop14h 05m

Las Vegas Harry Reid Intl

Sat 12/13

7:35 pm-10:20 pm

1 stop18h 45m

$619

EdinburghLas Vegas

EDI - LAS

EDILAS

Edinburgh Turnhouse

Thu 12/11

11:30 am-5:50 pm

1 stop14h 20m

Las Vegas Harry Reid Intl

Thu 12/18

7:35 pm-10:30 pm

1 stop18h 55m

$625

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 11/27

4:00 pm-6:50 pm

Nonstop10h 50m

Las Vegas Harry Reid Intl

Thu 12/11

8:45 pm-2:40 pm

Nonstop9h 55m

$665

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Thu 11/27

8:40 am-2:15 pm

1 stop13h 35m

Las Vegas Harry Reid Intl

Thu 12/11

4:05 pm-7:35 pm

1 stop19h 30m

$667

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 12/26

9:40 am-9:55 pm

1 stop20h 15m

Las Vegas Harry Reid Intl

Wed 12/31

12:15 pm-9:00 am

1 stop12h 45m

$667

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Thu 11/27

7:45 am-2:15 pm

1 stop14h 30m

Las Vegas Harry Reid Intl

Thu 12/11

4:05 pm-7:35 pm

1 stop19h 30m

$669

EdinburghLas Vegas

EDI - LAS

EDILAS

Edinburgh Turnhouse

Wed 2/11

1:20 pm-6:50 pm

1 stop13h 30m

Las Vegas Harry Reid Intl

Wed 2/18

8:55 pm-6:35 pm

1 stop13h 40m

$934

Newcastle upon TyneLas Vegas

NCL - LAS

NCLLAS

Newcastle upon Tyne

Wed 2/18

12:20 pm-6:50 pm

1 stop14h 30m

Las Vegas Harry Reid Intl

Wed 3/4

10:44 am-11:25 am

2 stops16h 41m

$935

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Fri 11/28

6:35 am-6:47 pm

2 stops20h 12m

Las Vegas Harry Reid Intl

Wed 12/3

11:49 pm-10:45 am

2 stops26h 56m

$987

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Fri 11/28

6:35 am-6:47 pm

2 stops20h 12m

Las Vegas Harry Reid Intl

Wed 12/3

3:14 pm-6:15 pm

2 stops19h 01m

$988

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 Las Vegas from

How to get the cheapest flight ticket from United Kingdom 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 United Kingdom, with most prices found around $729. The month of March is another great option to travel to Las Vegas, with average flight prices from United Kingdom averaging around $767.

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

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $858. Flights from United Kingdom to Las Vegas on a Monday will generally be more expensive and average around $993. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $752. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $986. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from London Heathrow to Las Vegas Harry Reid Intl for the best United Kingdom - 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 United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $904 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from United Kingdom for as low as $842 on momondo.

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

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

You could potentially save up to 35% on your flight if you consider stops on a United Kingdom to Las Vegas flight.

Cheap United Kingdom to Las Vegas flight deals and tips

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

Best Price Found

$627

Fastest flight time

10h 25m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from United Kingdom in the past 72 hours is $627. The best round-trip flight deal from United Kingdom to Las Vegas found on momondo in the last 72 hours is $822.
The fastest flight from United Kingdom to Las Vegas takes 10h 25m
Direct flights go from United Kingdom to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

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

    Prices for flights from United Kingdom to Las Vegas Harry Reid Intl Airport refresh daily.

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

  • How old do you have to be to fly from United Kingdom 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 United Kingdom 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 license 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 United Kingdom to Las Vegas?

Best airlines flying from United Kingdom to Las Vegas

Compare and see reviews for airlines that fly from United Kingdom to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $637Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
DeltaPriceFrom $693Free CancellationRating
7.9
7,993 reviews
Search Delta flights
Aer LingusPriceFrom $704Free CancellationRating
7.2
1,361 reviews
Search Aer Lingus flights
Virgin AtlanticPriceFrom $740Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
IberiaPriceFrom $763Free CancellationRating
7.0
3,001 reviews
Search Iberia flights
American AirlinesPriceFrom $787Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights
KLMPriceFrom $810Free CancellationRating
7.7
1,406 reviews
Search KLM flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from United Kingdom.

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

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

How can momondo help me find flights from United Kingdom 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 United Kingdom.

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

Price alerts on flights to Las Vegas from United Kingdom 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.

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