Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Las Vegas from £205

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAS
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Las Vegas
Explore the most affordable flight options available from United Kingdom to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Wed 25/212:20
LHR
-
LAS
1 stop34h 06m
JetBlue
Wed 4/322:21
LAS
-
LHR
1 stop15h 19m
JetBlue
Deal found 7/2£433
Thu 26/209:20
LHR
-
LAS
1 stop19h 57m
JetBlue
Mon 2/323:59
LAS
-
LHR
1 stop22h 56m
JetBlue
Deal found 6/2£434
Fri 20/208:05
LHR
-
LAS
1 stop21h 54m
JetBlue
Fri 6/322:21
LAS
-
LHR
1 stop15h 39m
JetBlue
Deal found 7/2£435
Sat 14/312:20
LHR
-
LAS
1 stop19h 25m
JetBlue
Wed 18/310:33
LAS
-
LHR
1 stop13h 22m
JetBlue
Deal found 7/2£435
Mon 23/212:20
LHR
-
LAS
1 stop17h 39m
JetBlue
Fri 6/322:21
LAS
-
LHR
1 stop15h 39m
JetBlue
Deal found 7/2£436
Fri 27/216:55
LHR
-
LAS
1 stop36h 49m
British Airways
Sun 1/312:01
LAS
-
LHR
1 stop35h 19m
British Airways
Deal found 8/2£437
Fri 20/208:05
LHR
-
LAS
1 stop19h 44m
JetBlue
Tue 3/310:11
LAS
-
LHR
1 stop15h 19m
JetBlue
Deal found 7/2£438
Wed 18/209:20
LHR
-
LAS
1 stop20h 30m
JetBlue
Tue 24/206:45
LAS
-
LHR
1 stop18h 45m
JetBlue
Deal found 6/2£444
Thu 12/307:25
LHR
-
LAS
1 stop24h 20m
JetBlue
Mon 16/322:10
LAS
-
LHR
1 stop25h 45m
JetBlue
Deal found 6/2£447
Fri 20/215:20
LHR
-
LAS
1 stop16h 58m
Multiple Airlines
Mon 23/212:00
LAS
-
LHR
1 stop17h 30m
Multiple Airlines
Deal found 6/2£448
Tue 3/307:30
LBA
-
LAS
1 stop18h 20m
Multiple Airlines
Tue 10/320:35
LAS
-
LBA
1 stop17h 45m
Multiple Airlines
Deal found 4/2£449
Thu 5/306:30
STN
-
LAS
1 stop19h 20m
Multiple Airlines
Tue 10/320:35
LAS
-
STN
1 stop14h 45m
Multiple Airlines
Deal found 5/2£454

Find flight deals from United Kingdom to Las Vegas

Keep the following information in mind while searching for United Kingdom to Las Vegas flight deals. Data was last updated 8 February 2026.

Round-trip from

£433

One-way from

£205

Popular in

July

Cheapest in

February

Average price

£521

Good round-trip deal

£466 or less

Good one-way deal

£557 or less
JetBlue
  • JetBlue
  • 25/2-4/3
  • 2 total stops
  • 49h 25m total
  • United Kingdom to Las Vegas
Search Deals
15/4
  • 15/4
  • 2 total stops
  • 31h 37m total
  • United Kingdom to Las Vegas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from United Kingdom to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Las Vegas that are best for you.

Fly from

United Kingdom

Fly to

Las Vegas

Route

Depart

Return

Price

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 19/2

07:25-21:50

1 stop22h 25m

Las Vegas Harry Reid Intl

Tue 24/2

06:45-09:30

1 stop18h 45m

£484

LondonLas Vegas

STN - LAS

STNLAS

London Stansted

Mon 20/4

22:45-22:29

2 stops31h 44m

Las Vegas Harry Reid Intl

Fri 24/4

09:37-00:50

3 stops31h 13m

£510

LondonLas Vegas

STN - LAS

STNLAS

London Stansted

Thu 16/4

06:30-20:16

3 stops45h 46m

Las Vegas Harry Reid Intl

Fri 24/4

09:37-16:05

3 stops22h 28m

£527

BirminghamLas Vegas

BHX - LAS

BHXLAS

Birmingham

Tue 3/3

07:40-17:50

1 stop18h 10m

Las Vegas Harry Reid Intl

Tue 10/3

20:35-20:40

1 stop17h 05m

£546

LeedsLas Vegas

LBA - LAS

LBALAS

Leeds/Bradford

Tue 3/3

07:30-17:50

1 stop18h 20m

Las Vegas Harry Reid Intl

Tue 10/3

20:35-21:55

2 stops18h 20m

£547

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Thu 5/3

09:00-17:50

1 stop16h 50m

Las Vegas Harry Reid Intl

Tue 10/3

20:35-20:05

1 stop16h 30m

£547

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sat 14/3

08:05-00:45

1 stop23h 40m

Las Vegas Harry Reid Intl

Thu 19/3

14:30-06:55

1 stop33h 25m

£554

EdinburghLas Vegas

EDI - LAS

EDILAS

Edinburgh Turnhouse

Sat 2/5

11:30-22:05

1 stop18h 35m

Las Vegas Harry Reid Intl

Wed 6/5

23:59-09:20

1 stop25h 21m

£586

ManchesterLas Vegas

MAN - LAS

MANLAS

Manchester

Sun 31/5

14:00-16:20

Nonstop10h 20m

Las Vegas Harry Reid Intl

Tue 2/6

16:15-09:55

Nonstop9h 40m

£591

EdinburghLas Vegas

EDI - LAS

EDILAS

Edinburgh Turnhouse

Sat 2/5

12:10-09:20

1 stop29h 10m

Las Vegas Harry Reid Intl

Sat 9/5

21:45-10:00

1 stop28h 15m

£600

Flights are sorted by cheapest return flights first.

Deals found on 8/2

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from United Kingdom to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Las Vegas

What is the cheapest month to book a flight from United Kingdom to Las Vegas?

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Las Vegas (average of £304). Flying from United Kingdom to Las Vegas in August is currently the most expensive (average of £512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to LAS?

Find hourly flight availability from United Kingdom to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Las Vegas as you normally would.

Weekly flight availability from United Kingdom to Las Vegas

Explore weekly flight availability from United Kingdom to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 February 2026.

The most flights from GB0 to LAS are scheduled on a Wednesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from the United Kingdom to Las Vegas delayed?

About 14% of weekly flights between United Kingdom and Las Vegas have experienced delays in the past year, with the average delay time being 129 minutes.

What is the most punctual flight time for the United Kingdom to Las Vegas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Las Vegas flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 6% of flights being delayed.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 8 February 2026.
Get a feel of what it's like to fly with KLM, Finnair, andVirgin Atlantic from the United Kingdom to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,450 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,450 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Finnair
7.6
Good
1,357 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air France
7.4
Good
1,531 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,721 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from United Kingdom?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Las Vegas.

  • How long is the flight from United Kingdom to Las Vegas?

    JetBlue, Delta, and Air Transat can get you from United Kingdom to Las Vegas in just under 10h 20m. Your travel time can differ by up to 12h 05m. United Kingdom and Las Vegas are separated by a distance of 5071 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from United Kingdom to Las Vegas one-way?

    For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as £170. Users have also found prices from £266 and £283 on JetBlue and WestJet, respectively.

  • What are the most popular routes from United Kingdom to Las Vegas?

    Most travelers choose London Heathrow - Las Vegas Harry Reid Intl, London Gatwick - Las Vegas Harry Reid Intl or London City - Las Vegas Harry Reid Intl when deciding on the best route from United Kingdom to Las Vegas.

  • What are the most reliable airlines from United Kingdom to Las Vegas?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to Las Vegas consider choosing Aer Lingus (85%), American Airlines (79%) or British Airways (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to Las Vegas?

    Looking for the cheapest flight from United Kingdom to Las Vegas? While on average our users pay £1,360, our data indicates the cheapest price to be £403. The most popular route (London Heathrow - Las Vegas Harry Reid Intl), is priced around £407.

  • Can I find deals for flights from United Kingdom to Las Vegas that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Las Vegas.

  • Can I find deals for business class flights from United Kingdom to Las Vegas?

    Yes. Cheapflights offers flight deals from United Kingdom to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Las Vegas?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Las Vegas (average of £304). Flying from United Kingdom to Las Vegas in August is currently the most expensive (average of £512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Henderson
Kingman

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from United Kingdom to Las Vegas

Discover the top 10 airlines that operate flights from United Kingdom to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£298Average£730FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Norse Atlantic UKCheapest£320Average£399FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Air TransatCheapest£325Average£701FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£348Average£601FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Aer LingusCheapest£359Average£751FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£411Average£669FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest£426Average£612FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£428Average£644FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest£432Average£680FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IcelandairCheapest£439Average£613FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from United Kingdom.

Can Cheapflights find flights from United Kingdom to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.