United Kingdom

$234+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LHR
abr. 15 — abr. 221
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Cheap 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 abril 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$605
(Kiwi.com)

One-way from

$247
(Norse)

Popular in

June

Cheapest in

January

Average price

$755

Good round-trip deal

$733 or less

Good one-way deal

$179 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. 27% potential increase in price ($299 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in April 2025
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.

Find 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 abril 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
vie. 5/98:14 amLAS - LGW
1 stop18h 41mMultiple Airlines
mié. 5/142:00 pmLGW - LAS
2 stops26h 44mMultiple Airlines
Deal found 4/9$605
This Bravofly deal was found by Cheapflights users on 4/8. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/231:55 pmLAS - LHR
1 stop13h 25mVirgin Atlantic
mar. 4/294:35 pmLHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 4/8$605
This Travelocity deal was found by Cheapflights users on 4/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/291:56 pmLAS - LHR
1 stop12h 34mIberia
jue. 5/812:00 pmLHR - LAS
1 stop14h 41mIberia
Deal found 4/7$607
This Booking.com deal was found by Cheapflights users on 4/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/277:00 amLAS - LHR
1 stop19h 00mMultiple Airlines
mar. 5/138:45 amLHR - LAS
2 stops20h 04mMultiple Airlines
Deal found 4/8$609
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/311:31 amLAS - LHR
1 stop13h 39mBritish Airways
jue. 8/2111:15 amLHR - LAS
1 stop14h 29mBritish Airways
Deal found 4/8$610
This United Airlines deal was found by Cheapflights users on 4/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/236:01 amLAS - LHR
1 stop19h 39mUnited Airlines
mar. 4/292:05 pmLHR - LAS
2 stops30h 51mUnited Airlines
Deal found 4/9$612
This Cheapflightsfares deal was found by Cheapflights users on 4/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/63:10 pmLAS - LGW
Nonstop10h 10mIberia
mar. 5/1310:25 amLGW - LAS
Nonstop10h 55mIberia
Deal found 4/9$614
This Delta deal was found by Cheapflights users on 4/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/211:50 pmLAS - LHR
1 stop15h 20mDelta
mié. 4/308:40 amLHR - LAS
1 stop13h 35mDelta
Deal found 4/9$618
This Gurufare deal was found by Cheapflights users on 4/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/293:10 pmLAS - LGW
Nonstop10h 10mBritish Airways
mié. 9/33:05 pmLGW - LAS
1 stop28h 10mBritish Airways
Deal found 4/9$619
This Air Canada deal was found by Cheapflights users on 4/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:30 amLAS - LHR
2 stops18h 30mAir Canada
jue. 10/92:10 pmLHR - LAS
1 stop17h 13mAir Canada
Deal found 4/9$620
This Mytrip deal was found by Cheapflights users on 4/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/310:15 pmLAS - STN
2 stops28h 25mMultiple Airlines
mié. 5/711:40 amSTN - LAS
2 stops29h 45mMultiple Airlines
Deal found 4/9$632
This SWISS deal was found by Cheapflights users on 4/8. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/2410:55 amLAS - LHR
2 stops48h 25mSWISS
dom. 4/278:45 amLHR - LAS
1 stop36h 05mSWISS
Deal found 4/8$634

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 abril 10, 2025.
Use the filters below to find and compare flights from Las Vegas to the United Kingdom that are best for you.

Fly from

Las Vegas

Fly to

United Kingdom

Route

Depart

Return

Price

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

vie. 5/9

8:14 am-10:55 am

1 stop18h 41m

London Gatwick

mié. 5/14

2:00 pm-8:44 am

2 stops26h 44m

$605

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

dom. 8/10

11:30 am-9:10 am

1 stop13h 40m

London Heathrow

mar. 9/2

11:15 am-5:44 pm

1 stop14h 29m

$609

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 4/23

1:00 pm-9:40 am

1 stop12h 40m

London Heathrow

mar. 4/29

2:05 pm-12:56 pm

2 stops30h 51m

$612

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 9/24

11:25 am-10:00 am

1 stop14h 35m

London Heathrow

mié. 10/8

10:30 am-10:12 pm

2 stops19h 42m

$613

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

mar. 5/6

3:10 pm-9:20 am

Nonstop10h 10m

London Gatwick

mar. 5/13

10:25 am-1:20 pm

Nonstop10h 55m

$614

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

dom. 4/27

7:00 am-6:30 am

1 stop15h 30m

London Heathrow

mar. 5/13

9:30 am-10:30 pm

2 stops21h 00m

$614

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 4/23

5:40 pm-2:35 pm

1 stop12h 55m

London Heathrow

mar. 4/29

6:30 am-2:15 pm

1 stop15h 45m

$618

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 4/23

1:55 pm-11:20 am

1 stop13h 25m

London Heathrow

mar. 5/6

6:30 am-2:15 pm

1 stop15h 45m

$619

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

mar. 7/29

3:10 pm-9:20 am

Nonstop10h 10m

London Gatwick

mié. 9/3

3:05 pm-11:15 am

1 stop28h 10m

$619

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mar. 9/23

10:00 am-10:20 am

1 stop16h 20m

London Heathrow

mar. 9/30

5:20 pm-8:00 pm

Nonstop10h 40m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 60 results
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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, November is the cheapest month in which you can book a flight from Las Vegas to United Kingdom (average of $661). Flying from Las Vegas to United Kingdom in June is currently the most expensive (average of $1,110). 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 abril 10, 2025.

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 abril 10, 2025.

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).

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 abril 10, 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and KLM from Las Vegas to United Kingdom. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    $314 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Virgin Atlantic and Air Canada, with prices starting from $370 and $375, 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 (93%), Air France (86%) and Delta (86%).

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

    The cheapest flight price from Las Vegas to United Kingdom is $458. On average you can expect to pay $2,028. The most popular route, (Las Vegas Harry Reid Intl - London Heathrow), can usually be booked for $588.

  • 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, November is the cheapest month in which you can book a flight from Las Vegas to United Kingdom (average of $661). Flying from Las Vegas to United Kingdom in June is currently the most expensive (average of $1,110). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

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 abril 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest$334Average$456FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$502Average$675FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$505Average$903FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$543Average$1,056FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$558Average$886FlexibilityNo cancel feeOn-time71%
IberiaCheapest$559Average$755FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$572Average$958FlexibilityNo cancel feeOn-time70%
DeltaCheapest$595Average$954FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$647Average$1,113FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$688Average$1,012FlexibilityNo cancel feeOn-time75%

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