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Cheap flights from the United Kingdom to Las Vegas from £271

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 3/10. 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 the United Kingdom to Las Vegas

Recent return flight deals from the United Kingdom to Las Vegas

Multiple Airlines Logo
07:15 - 17:50GLA-LAS
18h 35m1 stop
Multiple Airlines Logo
19:35 - 22:35LAS-GLA
19h 00m1 stop
£471Multiple Airlines
Find Deal
tors, 27 nov - tors, 4 dec
Delta Logo
16:35 - 19:15LHR-LAS
10h 40mdirect
Delta Logo
21:10 - 15:05LAS-LHR
9h 55mdirect
£497Delta
Find Deal
tis, 30 sep - tis, 14 okt
British Airways Logo
11:50 - 18:09LHR-LAS
14h 19m1 stop
British Airways Logo
11:20 - 09:15LAS-LHR
13h 55m1 stop
£500British Airways
Find Deal
ons, 5 nov - ons, 12 nov
British Airways Logo
10:25 - 13:20LGW-LAS
10h 55mdirect
British Airways Logo
15:10 - 09:20LAS-LGW
10h 10mdirect
£502British Airways
Find Deal
tis, 14 okt - tors, 23 okt
Virgin Atlantic Logo
16:00 - 18:40LHR-LAS
10h 40mdirect
Virgin Atlantic Logo
20:45 - 14:40LAS-LHR
9h 55mdirect
£507Virgin Atlantic
Find Deal
lör, 7 feb - tors, 12 feb
Virgin Atlantic Logo
16:00 - 18:50LHR-LAS
10h 50mdirect
Virgin Atlantic Logo
09:38 - 07:05LAS-LHR
13h 27m1 stop
£509Virgin Atlantic
Find Deal
tors, 4 dec - tors, 11 dec
Finnair Logo
14:10 - 16:18MAN-LAS
34h 08m2 stops
Finnair Logo
22:05 - 22:35LAS-MAN
16h 30m1 stop
£597Finnair
Find Deal
tis, 30 sep - tis, 14 okt
KLM Logo
05:55 - 18:35MAN-LAS
20h 40m1 stop
KLM Logo
20:25 - 16:45LAS-MAN
12h 20m1 stop
£614KLM
Find Deal
tis, 30 sep - ons, 15 okt
Finnair Logo
07:00 - 10:07MAN-LAS
35h 07m2 stops
Finnair Logo
15:36 - 21:40LAS-MAN
22h 04m2 stops
£619Finnair
Find Deal
tis, 30 sep - tis, 21 okt
KLM Logo
14:05 - 00:16EDI-LAS
18h 11m1 stop
KLM Logo
09:43 - 12:05LAS-EDI
18h 22m1 stop
£628KLM
Find Deal
mån, 13 okt - tis, 21 okt

Lufthansa flights from United Kingdom to Las Vegas

Our best Lufthansa deals on United Kingdom to Las Vegas flight tickets
Lufthansa
1 Oct
LHR12:15London Heathrow
18h 30m
2 stops
LAS22:45Las Vegas Harry Reid Intl
22 Oct
LAS10:46Las Vegas Harry Reid Intl
15h 54m
2 stops
LHR10:40London Heathrow
£525
Find similar
Lufthansa
4 Nov
LCY18:15London City
25h 45m
1 stop
LAS12:00Las Vegas Harry Reid Intl
19 Nov
LAS13:45Las Vegas Harry Reid Intl
18h 55m
1 stop
LCY16:40London City
£556
Find similar
Lufthansa
9 Dec
LCY18:15London City
25h 45m
1 stop
LAS12:00Las Vegas Harry Reid Intl
14 Dec
LAS16:25Las Vegas Harry Reid Intl
16h 15m
1 stop
LCY16:40London City
£566
Find similar

British Airways flights from United Kingdom to Las Vegas

Our best British Airways deals on United Kingdom to Las Vegas flight tickets
British Airways
5 Nov
LHR11:50London Heathrow
14h 19m
1 stop
LAS18:09Las Vegas Harry Reid Intl
12 Nov
LAS11:20Las Vegas Harry Reid Intl
13h 55m
1 stop
LHR09:15London Heathrow
£500
Find similar
British Airways
14 Oct
LGW10:25London Gatwick
10h 55m
LAS13:20Las Vegas Harry Reid Intl
23 Oct
LAS15:10Las Vegas Harry Reid Intl
10h 10m
LGW09:20London Gatwick
£502
Find similar
British Airways
26 Jan
LHR16:05London Heathrow
10h 45m
LAS18:50Las Vegas Harry Reid Intl
30 Jan
LAS10:11Las Vegas Harry Reid Intl
13h 09m
1 stop
LHR07:20London Heathrow
£515
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 19 september 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

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

tors 27/11

07:15-17:50

1 stop18h 35m

Las Vegas Harry Reid Intl

tors 4/12

19:35-22:35

1 stop19h 00m

£471

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

tis 30/9

16:35-19:15

Nonstop10h 40m

Las Vegas Harry Reid Intl

tis 14/10

21:10-15:05

Nonstop9h 55m

£497

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

ons 5/11

11:50-18:09

1 stop14h 19m

Las Vegas Harry Reid Intl

ons 12/11

11:20-09:15

1 stop13h 55m

£500

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

tis 14/10

10:25-13:20

Nonstop10h 55m

Las Vegas Harry Reid Intl

tors 23/10

15:10-09:20

Nonstop10h 10m

£502

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

lör 7/2

16:00-18:40

Nonstop10h 40m

Las Vegas Harry Reid Intl

tors 12/2

20:45-14:40

Nonstop9h 55m

£507

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

tors 4/12

16:00-18:50

Nonstop10h 50m

Las Vegas Harry Reid Intl

tors 11/12

09:38-07:05

1 stop13h 27m

£509

ManchesterLas Vegas

MAN - LAS

MANLAS

Manchester

tis 30/9

14:10-16:18

2 stops34h 08m

Las Vegas Harry Reid Intl

tis 14/10

22:05-22:35

1 stop16h 30m

£597

ManchesterLas Vegas

MAN - LAS

MANLAS

Manchester

tis 30/9

05:55-18:35

1 stop20h 40m

Las Vegas Harry Reid Intl

ons 15/10

20:25-16:45

1 stop12h 20m

£614

ManchesterLas Vegas

MAN - LAS

MANLAS

Manchester

tis 30/9

07:00-10:07

2 stops35h 07m

Las Vegas Harry Reid Intl

tis 21/10

15:36-21:40

2 stops22h 04m

£619

EdinburghLas Vegas

EDI - LAS

EDILAS

Edinburgh Turnhouse

mån 13/10

14:05-00:16

1 stop18h 11m

Las Vegas Harry Reid Intl

tis 21/10

09:43-12:05

1 stop18h 22m

£628

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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?

In general, February is the cheapest month to fly from United Kingdom to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £519. If you’re not able to fly to Las Vegas in February, then January is your next best option. Flight prices from United Kingdom to Las Vegas during January average around £542.

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

The cheapest day to depart on your flight to Las Vegas is on a Tuesday when prices can be found for as low as £592. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £677.

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

Our data shows that the cheapest United Kingdom to Las Vegas flights are usually those with departure times in the morning. Our users have found flights to Las Vegas in the morning for as low as £562. Flights to Las Vegas are more costly at midday, with an average ticket price of £667. Departure times at midday 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 £658 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 United Kingdom for as low as £598 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 17% 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

£656

Fastest flight time

10h 40m

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 £656. The best return flight deal from United Kingdom to Las Vegas found on momondo in the last 72 hours is £554.
The fastest flight from United Kingdom to Las Vegas takes 10h 40m
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 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 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
Norse Atlantic UKPriceFrom £285Free CancellationRating
7.1
49 reviews
Search Norse Atlantic UK flights
Air TransatPriceFrom £325Free CancellationRating
7.7
441 reviews
Search Air Transat flights
WestJetPriceFrom £383Free CancellationRating
7.2
3,095 reviews
Search WestJet flights
United AirlinesPriceFrom £440Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
IcelandairPriceFrom £444Free CancellationRating
7.0
545 reviews
Search Icelandair flights
Air CanadaPriceFrom £450Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LufthansaPriceFrom £460Free CancellationRating
6.8
7,415 reviews
Search Lufthansa flights
JetBluePriceFrom £468Free CancellationRating
7.2
2,911 reviews
Search JetBlue flights
British AirwaysPriceFrom £475Free CancellationRating
6.7
7,373 reviews
Search British Airways flights
Aer LingusPriceFrom £478Free CancellationRating
7.2
1,281 reviews
Search Aer Lingus flights

Travelling to a place near Las Vegas?

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

Why use momondo?

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

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 United Kingdom to Las Vegas for you.

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?

momondo helps you find the best flight between United Kingdom and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Las Vegas trip

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