United Kingdom

$251+ Cheap flights from Las Vegas (LAS) to the United Kingdom

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LHR
Jul 11 — Jul 181
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Cheap flight deals from Las Vegas to United Kingdom

Cheapest flights from Las Vegas to United Kingdom
Explore the most affordable flight options available from Las Vegas to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:10 pm
LAS
-
STN
2 stops24h 10m
Multiple Airlines
Wed 9/910:00 pm
STN
-
LAS
3 stops31h 40m
Multiple Airlines
Deal found 6/8$793
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:10 pm
LAS
-
LHR
2 stops18h 30m
Multiple Airlines
Thu 10/2212:05 pm
LHR
-
LAS
1 stop18h 17m
Multiple Airlines
Deal found 6/11$795
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:30 am
LAS
-
STN
3 stops28h 50m
Multiple Airlines
Fri 9/256:35 am
STN
-
LAS
3 stops23h 05m
Multiple Airlines
Deal found 6/10$810
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:00 am
LAS
-
LGW
1 stop17h 00m
Multiple Airlines
Thu 8/202:00 pm
LGW
-
LAS
1 stop29h 10m
Multiple Airlines
Deal found 6/6$812
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:15 am
LAS
-
LGW
1 stop16h 45m
Multiple Airlines
Fri 8/212:00 pm
LGW
-
LAS
1 stop29h 10m
Multiple Airlines
Deal found 6/6$815
This Gotogate deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:50 am
LAS
-
LHR
1 stop22h 30m
Multiple Airlines
Thu 11/129:50 am
LHR
-
LAS
1 stop16h 00m
Multiple Airlines
Deal found 6/9$821
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:15 am
LAS
-
LGW
1 stop16h 45m
Multiple Airlines
Mon 8/172:00 pm
LGW
-
LAS
1 stop29h 10m
Multiple Airlines
Deal found 6/6$823
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:50 am
LAS
-
LHR
2 stops21h 00m
Multiple Airlines
Tue 11/108:50 am
LHR
-
LAS
1 stop17h 00m
Multiple Airlines
Deal found 6/7$824
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:00 am
LAS
-
LGW
2 stops43h 00m
Multiple Airlines
Wed 8/192:00 pm
LGW
-
LAS
1 stop38h 45m
Multiple Airlines
Deal found 6/9$830
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:20 pm
LAS
-
MAN
1 stop14h 35m
Multiple Airlines
Thu 8/275:10 pm
MAN
-
LAS
2 stops37h 12m
Multiple Airlines
Deal found 6/7$832
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:00 am
LAS
-
LGW
1 stop17h 00m
Multiple Airlines
Fri 8/212:00 pm
LGW
-
LAS
1 stop29h 10m
Multiple Airlines
Deal found 6/6$833
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:10 pm
LAS
-
STN
2 stops24h 10m
Multiple Airlines
Wed 9/2310:00 pm
STN
-
LAS
2 stops32h 22m
Multiple Airlines
Deal found 6/8$834

Find flight deals from Las Vegas to United Kingdom

Keep the following information in mind while searching for Las Vegas to United Kingdom flight deals. Data was last updated June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$793
(Mytrip)

One-way from

$251
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,433

Good round-trip deal

$1,003 or less

Good one-way deal

$516 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-London (LON) flight deals.
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-London (LON) flights.
From Las Vegas Harry Reid Intl to United Kingdom
One-way flight from Las Vegas Harry Reid Intl to United Kingdom
Highest demand for flights based on searches. 26% potential increase in price ($315 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to United Kingdom.
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to United Kingdom.

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 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 - LTN

LASLTN

Las Vegas Harry Reid Intl

Wed 9/2

12:10 pm-9:15 pm

2 stops25h 05m

London Luton

Wed 9/9

6:15 am-4:58 pm

2 stops18h 43m

$844

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Sun 12/6

8:55 pm-8:25 pm

1 stop15h 30m

Glasgow Intl

Thu 12/10

7:05 pm-6:50 pm

1 stop31h 45m

$857

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Tue 10/27

10:44 am-10:45 am

2 stops17h 01m

Glasgow Intl

Tue 11/3

7:10 pm-5:51 pm

2 stops30h 41m

$870

Las VegasEdinburgh

LAS - EDI

LASEDI

Las Vegas Harry Reid Intl

Tue 9/8

10:50 am-8:25 am

1 stop13h 35m

Edinburgh Turnhouse

Fri 9/11

11:30 am-6:54 pm

1 stop15h 24m

$871

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Tue 10/27

5:10 pm-4:30 pm

1 stop16h 20m

Glasgow Intl

Tue 11/3

5:40 am-8:01 pm

2 stops22h 21m

$874

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Tue 10/27

5:10 pm-4:30 pm

1 stop16h 20m

Glasgow Intl

Tue 11/3

5:40 am-4:25 pm

2 stops18h 45m

$874

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Tue 10/27

5:10 pm-8:30 am

1 stop32h 20m

Glasgow Intl

Tue 11/3

5:40 am-5:27 pm

2 stops19h 47m

$875

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Tue 10/27

9:55 pm-7:25 pm

1 stop14h 30m

Glasgow Intl

Tue 11/3

5:45 pm-6:50 pm

1 stop33h 05m

$877
Quickest round-trip

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 12/8

8:45 pm-2:40 pm

Nonstop9h 55m

London Heathrow

Thu 12/17

6:30 am-2:15 pm

1 stop15h 45m

$878

Las VegasEdinburgh

LAS - EDI

LASEDI

Las Vegas Harry Reid Intl

Wed 9/16

1:31 pm-4:10 pm

2 stops18h 39m

Edinburgh Turnhouse

Wed 9/30

9:00 am-8:49 pm

2 stops19h 49m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Las Vegas to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Las Vegas with our price prediction graph.
Estimated round-trip 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 Las Vegas to the United Kingdom

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

Currently, June is the cheapest month in which you can book a flight from Las Vegas to United Kingdom (average of $117). Flying from Las Vegas to United Kingdom in April is currently the most expensive (average of $598). 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 LAS to GB?

Find hourly flight availability from Las Vegas to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.

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

Weekly flight availability from Las Vegas to United Kingdom

Explore weekly flight availability from Las Vegas to United Kingdom. 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 June 11, 2026.

The most flights from LAS to GB0 are scheduled on a Wednesday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).

How far ahead should I book a flight from Las Vegas to United Kingdom?

The best time to book flights from Las Vegas to United Kingdom is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated June 11, 2026.
Peruse reviews from past customers who have flown with Delta,Virgin Atlantic, andAmerican Airlines from Las Vegas to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Overall

7.9

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to United Kingdom. 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 from for flights from Las Vegas to United Kingdom?

    Most people fly from Las Vegas Harry Reid Intl (LAS) if they book a flight from Las Vegas to United Kingdom. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

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

    British Airways, Finnair, and United Airlines can get you from Las Vegas to United Kingdom in just under 13h 35m. Your travel time can differ by up to 3h 26m. The distance from Las Vegas to United Kingdom is about 4925 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $363 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on JetBlue and United Airlines, with prices starting from $374 and $398, respectively.

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

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

    The top 3 most reliable airlines when flying from Las Vegas to United Kingdom are KLM (85%), Air France (85%) and Delta (85%).

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

    The cheapest flight price from Las Vegas to United Kingdom is $390. On average you can expect to pay $1,712. The most popular route, (Las Vegas Harry Reid Intl - London Heathrow), can usually be booked for $821.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to United Kingdom 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 Las Vegas to United Kingdom?

    Currently, June is the cheapest month in which you can book a flight from Las Vegas to United Kingdom (average of $117). Flying from Las Vegas to United Kingdom in April is currently the most expensive (average of $598). 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

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Top 10 airlines flying from Las Vegas to United Kingdom

Discover the top 10 airlines that operate flights from Las Vegas to United Kingdom. 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 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$529Average$1,052FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$545Average$831FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$561Average$891FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$564Average$926FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$575Average$1,065FlexibilityNo cancel feeOn-time72%
DeltaCheapest$590Average$1,056FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$685Average$1,023FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$728Average$919FlexibilityNo cancel feeOn-time77%
Porter AirlinesCheapest$809Average$916FlexibilityNo cancel feeOn-time52%
KLMCheapest$1,018Average$1,166FlexibilityNo cancel feeOn-time75%

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