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Cheap flights from Las Vegas (LAS) to Heathrow (LHR) from $355

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAS — LHR
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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The best prices from Las Vegas Harry Reid Intl to London Heathrow are usually found in February or March, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Las Vegas to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$643

One-way from

$355
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Las Vegas Harry Reid Intl to London Heathrow
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One-way flight from Las Vegas Harry Reid Intl to London Heathrow
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What is the cheapest day to fly round-trip from Las Vegas to London Heathrow Airport?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 24% when planning your travel around this day of the week.

How far in advance should I book a flight from Las Vegas to London Heathrow Airport?

To save up to 151% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Las Vegas to London Heathrow Airport from $900 1-2 weeks out and tickets from $1,551 for flights departing within the next 72 hours.

What is the cheapest month to fly from Las Vegas to London Heathrow Airport?

The best pricing can be found in the month of January. Prices to London Heathrow Airport from Las Vegas average $918. You can even find prices in January for less than $918, as users have found deals to London Heathrow Airport from as low as $591. The month of July appears to be one of the more expensive times to travel to London Heathrow Airport from Las Vegas. Flying in the targeted month can save you up to 31%.

When is the cheapest time to fly from Las Vegas to London Heathrow Airport (LAS - LHR)?

It’s typically best to fly out from Las Vegas to London Heathrow Airport at noon. Doing so could potentially save you 23% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap British Airways flights from Las Vegas to Heathrow

Explore cheap flight options specifically provided by British Airways for the route between Las Vegas and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the lowest-priced British Airways flights heading from Las Vegas to London. Come back soon if you're not finding the exact deal you're looking for.
Tue 9/109:35 pmLAS - LHR
Nonstop10h 00mBritish Airways
Tue 9/175:00 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$827
Tue 10/19:35 pmLAS - LHR
Nonstop10h 00mBritish Airways
Thu 10/105:15 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$831
Tue 8/69:40 pmLAS - LHR
Nonstop9h 55mBritish Airways
Thu 8/225:15 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$836
Wed 9/111:53 pmLAS - LHR
1 stop12h 27mBritish Airways
Wed 9/185:00 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/28$866
Wed 9/49:35 pmLAS - LHR
Nonstop10h 00mBritish Airways
Fri 9/205:15 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$867
Wed 7/179:40 pmLAS - LHR
Nonstop9h 55mBritish Airways
Sat 8/315:00 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$875
Thu 10/39:50 pmLAS - LHR
Nonstop10h 00mBritish Airways
Sat 11/24:10 pmLHR - LAS
Nonstop10h 45mBritish Airways
Deal found 4/27$914
Thu 9/59:50 pmLAS - LHR
Nonstop10h 00mBritish Airways
Wed 9/185:00 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$917
Mon 7/159:55 pmLAS - LHR
Nonstop9h 55mBritish Airways
Tue 9/35:00 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$923

  • British Airways is one of the most popular airlines used for those traveling from Las Vegas to London Heathrow Airport. Flights on this route from British Airways typically cost $949.40 RT, a price that is 87% more expensive than the average Las Vegas to London Heathrow Airport flight. The cheapest flight found was $603 RT. The most popular departure airport in Las Vegas when flying to London Heathrow Airport is Las Vegas Harry Reid Intl Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Las Vegas to London Heathrow Airport, British Airways flights are 7% more popular than any other airline flying that same route.

Cheap JetBlue flights from Las Vegas to Heathrow

Explore cheap flight options specifically provided by JetBlue for the route between Las Vegas and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Browse through some of the cheapest JetBlue flights traveling from Las Vegas to London. Deals frequently update to provide users with more options.
Tue 5/710:52 amLAS - LHR
1 stop14h 38mJetBlue
Fri 5/1011:55 amLHR - LAS
1 stop18h 54mJetBlue
Deal found 4/26$798
Tue 9/39:05 pmLAS - LHR
1 stop15h 40mJetBlue
Wed 9/1111:55 amLHR - LAS
1 stop17h 34mJetBlue
Deal found 4/28$813
Sat 5/410:50 amLAS - LHR
1 stop14h 40mJetBlue
Thu 5/911:55 amLHR - LAS
1 stop16h 29mJetBlue
Deal found 4/27$849
Sat 5/410:50 amLAS - LHR
1 stop14h 40mJetBlue
Sat 5/117:25 amLHR - LAS
1 stop20h 59mJetBlue
Deal found 4/27$854
Sat 5/410:50 amLAS - LHR
1 stop14h 40mJetBlue
Mon 5/208:25 amLHR - LAS
1 stop20h 53mJetBlue
Deal found 4/27$899
Fri 9/610:40 pmLAS - LHR
1 stop14h 05mJetBlue
Mon 9/168:25 amLHR - LAS
1 stop21h 04mJetBlue
Deal found 4/28$913
Fri 5/310:50 amLAS - LHR
1 stop14h 40mJetBlue
Sat 5/187:25 amLHR - LAS
1 stop20h 59mJetBlue
Deal found 4/27$1,013

  • JetBlue is one of the most popular airlines used for those traveling from Las Vegas to London Heathrow Airport. Flights from JetBlue traveling this route typically cost $1,109.60 RT. This price is typically 72% more expensive than other airlines that offer Las Vegas to London Heathrow Airport flights. When booking this route, the cheapest RT price found was $815. The most popular departure airport in Las Vegas when flying to London Heathrow Airport is Las Vegas Harry Reid Intl Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Las Vegas to London Heathrow Airport, JetBlue flights are 4% more popular than any other airline flying that same route.

Cheap Las Vegas to Heathrow flights in April & May 2024

Find cheap flight options from Las Vegas to Heathrow specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
The lowest fares we've come across on flights traveling from Las Vegas to London in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/1512:55 pmLAS - LHR
1 stop14h 15mKLM
Tue 5/218:40 amLHR - LAS
1 stop13h 30mKLM
Deal found 4/27$714
Wed 5/157:30 amLAS - LHR
2 stops18h 30mAir Canada
Tue 5/219:30 amLHR - LAS
1 stop20h 39mAir Canada
Deal found 4/27$733
Wed 5/1512:55 pmLAS - LHR
1 stop14h 15mKLM
Tue 5/218:40 amLHR - LAS
1 stop13h 30mKLM
Deal found 4/28$734
Wed 5/153:29 pmLAS - LHR
1 stop17h 46mDelta
Tue 5/213:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$738
Wed 5/157:30 amLAS - LHR
2 stops18h 30mAir Canada
Tue 5/219:30 amLHR - LAS
2 stops20h 17mAir Canada
Deal found 4/27$739
Wed 5/157:30 amLAS - LHR
2 stops18h 30mAir Canada
Tue 5/219:30 amLHR - LAS
2 stops20h 17mAir Canada
Deal found 4/28$740
Tue 5/1412:58 amLAS - LHR
1 stop22h 42mUnited Airlines
Tue 5/212:50 pmLHR - LAS
1 stop13h 32mUnited Airlines
Deal found 4/27$748
Mon 4/299:35 amLAS - LHR
1 stop15h 50mDelta
Fri 5/106:30 amLHR - LAS
1 stop15h 40mDelta
Deal found 4/26$753
Mon 4/2910:15 amLAS - LHR
1 stop12h 30mDelta
Tue 5/73:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/26$758

Las Vegas to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
The lowest fares we've come across on flights traveling from Las Vegas to London in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 12/129:00 pmLAS - LHR
Nonstop9h 50mAmerican Airlines
Sun 1/194:10 pmLHR - LAS
Nonstop10h 45mAmerican Airlines
Deal found 4/28$593
Thu 9/128:20 pmLAS - LHR
Nonstop9h 55mDelta
Thu 9/193:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$594
Sat 9/142:20 pmLAS - LHR
1 stop13h 50mAmerican Airlines
Sat 9/285:00 pmLHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 4/27$597
Thu 9/127:05 amLAS - LHR
1 stop17h 00mDelta
Tue 9/243:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$598
Sun 9/228:20 pmLAS - LHR
Nonstop9h 55mDelta
Sun 10/139:55 amLHR - LAS
1 stop19h 57mDelta
Deal found 4/27$603
Thu 9/128:20 pmLAS - LHR
Nonstop9h 55mDelta
Sun 9/2210:55 amLHR - LAS
1 stop15h 31mDelta
Deal found 4/27$604
Sat 10/192:20 pmLAS - LHR
1 stop13h 50mAmerican Airlines
Sat 11/28:40 amLHR - LAS
1 stop18h 11mAmerican Airlines
Deal found 4/27$605
Thu 9/1212:57 pmLAS - LHR
1 stop13h 43mAmerican Airlines
Sat 9/2112:15 pmLHR - LAS
1 stop15h 16mAmerican Airlines
Deal found 4/27$607
Thu 9/129:25 amLAS - LHR
1 stop14h 40mVirgin Atlantic
Thu 9/195:30 pmLHR - LAS
1 stop14h 14mVirgin Atlantic
Deal found 4/28$608

Non-stop flights to Heathrow from Las Vegas

Discover non-stop flight options from Las Vegas to Heathrow. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the direct flights traveling from Las Vegas to London in the near future. Those looking to potentially save on 1 or 2-stop flights from Las Vegas to London should utilize the search form at the the top of the page.
Thu 9/128:20 pmLAS - LHR
Nonstop9h 55mDelta
Thu 9/193:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$594
Thu 9/128:20 pmLAS - LHR
Nonstop9h 55mDelta
Fri 9/203:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$709
Sun 8/188:20 pmLAS - LHR
Nonstop9h 55mDelta
Thu 8/293:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$734
Thu 9/128:20 pmLAS - LHR
Nonstop9h 55mDelta
Mon 9/233:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$759
Fri 9/138:20 pmLAS - LHR
Nonstop9h 55mDelta
Thu 9/193:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/27$769
Thu 8/158:20 pmLAS - LHR
Nonstop9h 55mDelta
Tue 8/273:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/28$784
Tue 8/138:20 pmLAS - LHR
Nonstop9h 55mDelta
Thu 8/223:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/26$803
Wed 10/28:20 pmLAS - LHR
Nonstop9h 55mDelta
Fri 10/113:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 4/27$824
Tue 9/39:35 pmLAS - LHR
Nonstop10h 00mBritish Airways
Thu 9/195:15 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 4/27$827

Las Vegas to Heathrow flights leaving soon

Find last-minute flight options from Las Vegas to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Check out these flights departing soon from Las Vegas to London. Tip: verify your flight details before completing your reservation.
Tue 5/710:52 amLAS - LHR
1 stop14h 38mJetBlue
Fri 5/1011:55 amLHR - LAS
1 stop18h 54mJetBlue
Deal found 4/26$798
Wed 5/87:00 amLAS - LHR
2 stops26h 40mMultiple Airlines
Wed 5/226:40 amLHR - LAS
2 stops22h 25mMultiple Airlines
Deal found 4/28$834
Sat 5/410:50 amLAS - LHR
1 stop14h 40mJetBlue
Thu 5/911:55 amLHR - LAS
1 stop16h 29mJetBlue
Deal found 4/27$849
Sat 5/410:50 amLAS - LHR
1 stop14h 40mJetBlue
Sat 5/117:25 amLHR - LAS
1 stop20h 59mJetBlue
Deal found 4/27$854
Sat 5/47:00 amLAS - LHR
2 stops25h 00mMultiple Airlines
Mon 5/206:40 amLHR - LAS
2 stops25h 31mMultiple Airlines
Deal found 4/27$884
Sat 5/410:50 amLAS - LHR
1 stop14h 40mJetBlue
Mon 5/208:25 amLHR - LAS
1 stop20h 53mJetBlue
Deal found 4/27$899
Fri 5/39:45 amLAS - LHR
2 stops22h 15mMultiple Airlines
Sat 5/186:40 amLHR - LAS
2 stops22h 25mMultiple Airlines
Deal found 4/28$934
Sat 5/411:00 amLAS - LHR
1 stop15h 35mMultiple Airlines
Sat 5/115:40 pmLHR - LAS
2 stops36h 40mMultiple Airlines
Deal found 4/27$992
Sat 5/411:00 amLAS - LHR
1 stop15h 35mMultiple Airlines
Sat 5/117:15 amLHR - LAS
2 stops24h 14mMultiple Airlines
Deal found 4/28$993

One-way flights to Heathrow from Las Vegas

Search for one-way flight options from Las Vegas to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the one-way flights we've detected from Las Vegas to London. Users in need of a round-trip flight from Las Vegas to London instead should update the search form at the top of page.
Wed 5/2911:25 pmLAS - LHR
2 stops38h 45mMultiple Airlines
Deal found 4/28$355
Thu 7/258:10 amLAS - LHR
2 stops27h 35mMultiple Airlines
Deal found 4/26$367
Tue 8/2012:49 amLAS - LHR
3 stops27h 06mMultiple Airlines
Deal found 4/27$373
Wed 8/215:00 amLAS - LHR
3 stops22h 55mMultiple Airlines
Deal found 4/27$386
Tue 7/165:00 amLAS - LHR
3 stops22h 55mMultiple Airlines
Deal found 4/28$387
Tue 7/165:55 amLAS - LHR
2 stops22h 00mMultiple Airlines
Deal found 4/28$389
Wed 8/215:55 amLAS - LHR
2 stops22h 00mMultiple Airlines
Deal found 4/27$390
Wed 7/318:54 amLAS - LHR
3 stops43h 01mMultiple Airlines
Deal found 4/27$393
Tue 7/3011:00 amLAS - LHR
3 stops26h 35mMultiple Airlines
Deal found 4/27$395

Find flights from Las Vegas to Heathrow within your budget

Customize your flight search to find flights from Las Vegas to Heathrow 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 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$594 - $811

Route

Depart

Return

Price

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Thu 9/12

Nonstop9h 55m

London Heathrow

Thu 9/19

Nonstop10h 45m

$594

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Sat 9/14

1 stop13h 50m

London Heathrow

Sat 9/28

Nonstop10h 40m

$597

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Sat 10/19

1 stop34h 15m

London Heathrow

Sat 11/2

2 stops28h 58m

$667

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 5/15

1 stop14h 15m

London Heathrow

Tue 5/21

1 stop13h 30m

$714

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 5/15

2 stops18h 30m

London Heathrow

Tue 5/21

1 stop20h 39m

$733

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mon 8/19

1 stop17h 40m

London Heathrow

Sat 8/31

1 stop18h 50m

$785

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 7/16

1 stop22h 41m

London Heathrow

Sat 8/31

1 stop14h 13m

$798

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 5/21

1 stop16h 55m

London Heathrow

Fri 6/7

Nonstop10h 45m

$808

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 10/16

2 stops24h 30m

London Heathrow

Tue 10/29

2 stops20h 19m

$811

Flights are sorted by cheapest first

Deals found on 4/28

When is the best time to book a flight from Las Vegas to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Heathrow. Price data was last updated on January 28, 2024.
The price you pay for your flight from Las Vegas to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Las Vegas to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Heathrow. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to London Heathrow Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Las Vegas to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Las Vegas to Heathrow is currently $382 while a round-trip flight costs $723. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from Las Vegas to London Heathrow Airport (average of $653). Flying from Las Vegas to London Heathrow Airport in June is currently the most expensive (average of $1,173). 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.

January

$675

February

$664

March

$715

April

$700

May

$748

June

$1,173

July

$987

August

$779

September

$748

October

$712

November

$653

December

$672

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated April 28, 2024.
Get a feel of what it's like to fly with British Airways, JetBlue and SWISS from Las Vegas to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,932 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,932 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,623 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.8
Good
2,053 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Finnair
7.8
Good
1,380 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Virgin Atlantic
7.7
Good
745 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Heathrow. 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 London Heathrow?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to London Heathrow. 14 airlines have flights from Harry Reid Intl to London Heathrow on a regular basis. Booking flights from Las Vegas Harry Reid Intl to London Heathrow should not be difficult; the airport handles an average of 10 outbound flights to London Heathrow per day.

  • Can I find flights from Las Vegas to London Heathrow Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to London Heathrow Airport for under $600. The cheapest flight booked recently is on Delta for just $594, but on average you can expect to pay $669.

  • Are there nonstop flights from Las Vegas to London Heathrow Airport for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Las Vegas to London Heathrow Airport under $600. A good price for a nonstop flight from Las Vegas to London Heathrow Airport is less than $807.

  • Are there last-minute flights available from Las Vegas to London Heathrow Airport for under $800?

    There are currently 20+ open flights from Las Vegas to London Heathrow Airport within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Las Vegas to London Heathrow Airport round-trip?

    According to our current data, Delta ($594), American Airlines ($597), and Air France ($667) offers the cheapest pricing from Las Vegas to London Heathrow Airport. Delta is currently priced 39% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Las Vegas to London Heathrow Airport?

    American Airlines, Air Canada and Air France are the most popular airlines when flying from Las Vegas to London Heathrow Airport.

  • What are the most reliable airlines from Las Vegas to London Heathrow Airport?

    No one likes to see their flight delayed. When booking a flight from Las Vegas to London Heathrow Airport consider choosing Air France (80%), Delta (80%) or Aeromexico (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Las Vegas to London Heathrow Airport?

    Looking for the cheapest flight from Las Vegas to London Heathrow Airport? While on average our users pay $1,896, our data indicates the cheapest price to be $572. The most popular route (Las Vegas Harry Reid Intl - London Heathrow), is priced around $592.

  • What does LAS to LHR mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Las Vegas Harry Reid Intl Airport to London Heathrow Airport flight would often be abbreviated as a LAS to LHR flight.

  • Can I find deals for flights from Las Vegas to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Las Vegas to Heathrow that allow pets onboard?

    Many airlines flying from Las Vegas to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to Heathrow?

    Yes, you can often find last-minute deals on Las Vegas to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to London Heathrow Airport flight deals updated?

    The Las Vegas to London Heathrow Airport flight deals you see on this page were last updated on 4/28.

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Alternative routes for Las Vegas to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Las Vegas to Heathrow

Discover the top 10 airlines that operate flights from Las Vegas to Heathrow. 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 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$269Average$1,113FlexibilityNo cancel feeOn-time60%
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United AirlinesCheapest$551Average$746FlexibilityNo cancel feeOn-time69%
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DeltaCheapest$603Average$949FlexibilityNo cancel feeOn-timeN/A
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Virgin AtlanticCheapest$653Average$1,031FlexibilityNo cancel feeOn-time72%
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IberiaCheapest$660Average$1,070FlexibilityNo cancel feeOn-time77%
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American AirlinesCheapest$664Average$1,077FlexibilityNo cancel feeOn-time71%
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British AirwaysCheapest$673Average$1,063FlexibilityNo cancel feeOn-time70%
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FinnairCheapest$677Average$1,194FlexibilityNo cancel feeOn-time76%
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Air CanadaCheapest$678Average$724FlexibilityNo cancel feeOn-time67%
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LufthansaCheapest$685Average$844FlexibilityNo cancel feeOn-time76%
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Search flights from Las Vegas to Heathrow by cabin class

Find flights from Las Vegas to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Las Vegas to Heathrow

Find hourly flight availability from Las Vegas to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2024.
0%of flight departuresEarly morningMidnight to 6 am
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100%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Las Vegas to Heathrow

Explore weekly flight availability from Las Vegas to Heathrow. 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 April 28, 2024.
Sunday11daily flights
Monday11daily flights
Tuesday11daily flights
Wednesday11daily flights
Thursday6daily flights
Friday11daily flights
Saturday11daily flights

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Cheapflights makes it easy to find Las Vegas to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Heathrow from Las Vegas.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Las Vegas to Heathrow flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Las Vegas today and book when prices fit your budget.

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