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Cheap flights from Las Vegas to London Heathrow Airport from £274

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 28/5. 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
1 Mai — 8 Mai1
1 adult
Mi 1/5
Mi 8/5

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 Wednesday or Thursday and return on a Wednesday

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 26 April 2024.

Popular in

July

Cheapest in

February

Average price

£647

Round-trip from

£71
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 29% potential price drop
Search Deals
Average for round-trip flights in April 2024
Search Deals
From Las Vegas Harry Reid Intl to London Heathrow
Search Deals

What is the cheapest day to fly round-trip from Las Vegas to London Heathrow Airport?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 118% 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?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 151% on flights from Las Vegas to London Heathrow Airport compared to booking the week you need them. Waiting 46 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £720. For sooner than that we have options available in the next 3 days from £1,241.

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

January can be a great time to fly to London Heathrow Airport from Las Vegas with a flight ticket averaging about £734. Cheapflights users have found deals in the month of January for as cheap as £473. The most expensive prices can be found in the month of July.

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

When flying from Las Vegas to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 21% versus a flight at midday.

Cheap Virgin Atlantic flights from Las Vegas to Heathrow

Explore cheap flight options specifically provided by Virgin Atlantic 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 925,685 searches. Data last updated 26 April 2024.
Peruse some of the lowest-priced Virgin Atlantic flights we've found from Las Vegas to London. Make sure to check back often as deals are often changing.
Do 12/920:20LAS - LHR
Nonstop9h 55mVirgin Atlantic
So 29/908:40LHR - LAS
1 stop13h 30mVirgin Atlantic
Deal found 24/4£470
Do 12/920:20LAS - LHR
Nonstop9h 55mVirgin Atlantic
Do 26/915:45LHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 25/4£474
Do 12/919:30LAS - LHR
1 stop13h 45mVirgin Atlantic
Do 26/915:45LHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 25/4£478
Di 24/920:20LAS - LHR
Nonstop9h 55mVirgin Atlantic
Di 8/1015:45LHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 25/4£646

Cheap American Airlines flights from Las Vegas to Heathrow

Explore cheap flight options specifically provided by American Airlines 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 925,685 searches. Data last updated 26 April 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Las Vegas to London. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sa 14/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Sa 28/917:00LHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 25/4£476
Fr 13/914:05LAS - LHR
1 stop12h 45mAmerican Airlines
Sa 28/917:00LHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 26/4£478
Sa 14/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Sa 28/911:00LHR - LAS
1 stop15h 16mAmerican Airlines
Deal found 25/4£485
Di 17/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Fr 27/917:15LHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 25/4£568
Di 17/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Fr 27/917:15LHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 26/4£569
Di 17/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Fr 27/909:15LHR - LAS
1 stop14h 49mAmerican Airlines
Deal found 24/4£574
Di 17/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Fr 27/909:15LHR - LAS
1 stop16h 42mAmerican Airlines
Deal found 25/4£575
Di 17/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Fr 27/915:15LHR - LAS
1 stop14h 26mAmerican Airlines
Deal found 26/4£576
Mi 18/915:40LAS - LHR
1 stop13h 05mAmerican Airlines
Mi 25/909:15LHR - LAS
1 stop14h 49mAmerican Airlines
Deal found 25/4£577

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 925,685 searches. Prices were last updated on 26 April 2024.
Listed are some of the best fares we've found on flights departing from Las Vegas to London in 2024. More deals are always being added, so be sure to check back regularly.
Mi 8/510:52LAS - LHR
1 stop14h 38mJetBlue
Di 21/507:25LHR - LAS
1 stop20h 59mJetBlue
Deal found 25/4£614
Mi 8/507:00LAS - LHR
3 stops27h 25mMultiple Airlines
Mo 20/506:30LHR - LAS
2 stops20h 56mMultiple Airlines
Deal found 25/4£619
Di 7/521:34LAS - LHR
1 stop15h 11mJetBlue
Di 14/507:25LHR - LAS
1 stop20h 59mJetBlue
Deal found 25/4£626
Do 2/521:34LAS - LHR
1 stop15h 11mJetBlue
Mi 8/511:55LHR - LAS
1 stop18h 54mJetBlue
Deal found 25/4£630
Di 7/521:34LAS - LHR
1 stop15h 11mJetBlue
So 12/507:25LHR - LAS
1 stop20h 59mJetBlue
Deal found 25/4£642
Do 2/521:34LAS - LHR
1 stop15h 11mJetBlue
Do 9/511:55LHR - LAS
1 stop16h 29mJetBlue
Deal found 25/4£654
Fr 3/507:00LAS - LHR
2 stops25h 00mMultiple Airlines
So 5/509:55LHR - LAS
2 stops22h 25mMultiple Airlines
Deal found 24/4£662
Di 30/412:15LAS - LHR
2 stops21h 25mMultiple Airlines
Di 7/506:40LHR - LAS
2 stops18h 24mMultiple Airlines
Deal found 25/4£666
Di 30/406:05LAS - LHR
2 stops27h 35mMultiple Airlines
Mi 8/506:40LHR - LAS
2 stops25h 04mMultiple Airlines
Deal found 25/4£672

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 925,685 searches. Data last updated 26 April 2024.
Listed are some of the best fares we've found on flights departing from Las Vegas to London in 2024. More deals are always being added, so be sure to check back regularly.
Do 12/920:20LAS - LHR
Nonstop9h 55mVirgin Atlantic
So 29/908:40LHR - LAS
1 stop13h 30mVirgin Atlantic
Deal found 24/4£470
Do 12/920:20LAS - LHR
Nonstop9h 55mVirgin Atlantic
Do 26/915:45LHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 25/4£474
Mo 16/922:15LAS - LHR
1 stop13h 55mDelta
Di 15/1008:40LHR - LAS
1 stop13h 30mDelta
Deal found 25/4£474
Sa 14/914:20LAS - LHR
1 stop13h 50mAmerican Airlines
Sa 28/917:00LHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 25/4£476
Do 12/909:25LAS - LHR
1 stop16h 00mDelta
Do 19/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 25/4£477
Do 12/919:30LAS - LHR
1 stop13h 45mVirgin Atlantic
Do 26/915:45LHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 25/4£478
Fr 13/914:05LAS - LHR
1 stop12h 45mAmerican Airlines
Sa 28/917:00LHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 26/4£478
So 22/920:20LAS - LHR
Nonstop9h 55mDelta
So 13/1008:20LHR - LAS
1 stop18h 45mDelta
Deal found 25/4£482
Di 24/920:20LAS - LHR
Nonstop9h 55mDelta
Do 3/1010:45LHR - LAS
1 stop20h 59mDelta
Deal found 25/4£482

Direct flights to Heathrow from Las Vegas

Discover direct flight options from Las Vegas to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 925,685 searches. Data last updated 26 April 2024.
Consider booking one of these non-stop flights heading from Las Vegas to London. Users can also choose from other Las Vegas to London flights by using the search form above.
Di 17/920:20LAS - LHR
Nonstop9h 55mDelta
Do 26/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 25/4£474
Di 17/920:20LAS - LHR
Nonstop9h 55mDelta
Di 24/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 26/4£474
Di 17/920:20LAS - LHR
Nonstop9h 55mDelta
Fr 27/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 24/4£566
Di 17/920:20LAS - LHR
Nonstop9h 55mDelta
Fr 27/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 26/4£566
Fr 20/920:20LAS - LHR
Nonstop9h 55mDelta
Di 24/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 25/4£606
Di 24/920:20LAS - LHR
Nonstop9h 55mVirgin Atlantic
Di 8/1015:45LHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 25/4£646
Di 8/1021:35LAS - LHR
Nonstop10h 00mBritish Airways
Mi 16/1017:00LHR - LAS
Nonstop10h 40mBritish Airways
Deal found 25/4£653
Mo 16/920:20LAS - LHR
Nonstop9h 55mDelta
So 22/915:45LHR - LAS
Nonstop10h 45mDelta
Deal found 25/4£658
Di 10/921:35LAS - LHR
Nonstop10h 00mBritish Airways
Di 17/917:00LHR - LAS
Nonstop10h 40mBritish Airways
Deal found 26/4£662

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 925,685 searches. Data last updated 26 April 2024.
Consider one of these great deals we found on last-minute flights from Las Vegas to London. Users should be sure to double check the price, date, and time of their last-minute flight.
Do 2/510:50LAS - LHR
1 stop14h 40mJetBlue
Di 7/507:25LHR - LAS
1 stop20h 59mJetBlue
Deal found 25/4£630
Fr 3/521:34LAS - LHR
1 stop15h 11mJetBlue
Fr 10/507:25LHR - LAS
1 stop20h 59mJetBlue
Deal found 26/4£631
Do 2/521:34LAS - LHR
1 stop15h 11mJetBlue
Do 9/511:55LHR - LAS
1 stop16h 29mJetBlue
Deal found 25/4£654
Fr 3/507:00LAS - LHR
2 stops25h 00mMultiple Airlines
So 5/509:55LHR - LAS
2 stops22h 25mMultiple Airlines
Deal found 24/4£662
Mi 1/507:00LAS - LHR
2 stops25h 00mMultiple Airlines
Di 7/506:40LHR - LAS
2 stops18h 24mMultiple Airlines
Deal found 25/4£666
Fr 3/521:34LAS - LHR
1 stop15h 11mJetBlue
Mi 8/508:25LHR - LAS
1 stop20h 53mJetBlue
Deal found 26/4£679
Do 2/509:35LAS - LHR
2 stops24h 05mMultiple Airlines
Mi 8/506:40LHR - LAS
2 stops18h 24mMultiple Airlines
Deal found 25/4£688
Fr 3/509:35LAS - LHR
2 stops20h 00mMultiple Airlines
Mi 8/506:40LHR - LAS
2 stops22h 29mMultiple Airlines
Deal found 26/4£689
Mi 1/507:00LAS - LHR
2 stops25h 00mMultiple Airlines
Di 7/506:40LHR - LAS
2 stops22h 29mMultiple Airlines
Deal found 26/4£690

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 925,685 searches. Data last updated 26 April 2024.
Take a look at some of the best available options we've come across on one-way flights from Las Vegas to London. Those needing a return flight from Las Vegas to London can use the search form above.
Di 28/523:25LAS - LHR
2 stops34h 25mMultiple Airlines
Deal found 25/4£274
Di 7/505:00LAS - LHR
3 stops26h 10mMultiple Airlines
Deal found 25/4£278
Do 25/708:10LAS - LHR
2 stops27h 35mMultiple Airlines
Deal found 25/4£291
Mi 5/606:05LAS - LHR
3 stops47h 05mMultiple Airlines
Deal found 24/4£298
Mi 24/718:15LAS - LHR
2 stops41h 30mMultiple Airlines
Deal found 25/4£299
Di 23/709:17LAS - LHR
3 stops26h 28mMultiple Airlines
Deal found 25/4£304
Mi 29/523:25LAS - LHR
2 stops38h 45mMultiple Airlines
Deal found 25/4£306
Di 28/523:25LAS - LHR
2 stops34h 25mMultiple Airlines
Deal found 26/4£309
Di 16/705:00LAS - LHR
3 stops22h 55mMultiple Airlines
Deal found 26/4£310

Find flights from Las Vegas to Heathrow within your budget

Customise 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 925,685 searches. Data last updated 26 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£470 - £658

Route

Depart

Return

Price

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Do 12/9

Nonstop9h 55m

London Heathrow

So 29/9

1 stop13h 30m

£470

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mo 16/9

1 stop13h 55m

London Heathrow

Di 15/10

1 stop13h 30m

£474

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Sa 14/9

1 stop13h 50m

London Heathrow

Sa 28/9

Nonstop10h 40m

£476

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Di 17/9

1 stop23h 15m

London Heathrow

Di 24/9

2 stops32h 25m

£538

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mi 8/5

1 stop14h 38m

London Heathrow

Di 21/5

1 stop20h 59m

£614

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Di 24/9

1 stop13h 25m

London Heathrow

Mo 30/9

1 stop15h 39m

£618

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mi 8/5

3 stops27h 25m

London Heathrow

Mo 20/5

2 stops20h 56m

£619

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Di 8/10

Nonstop10h 00m

London Heathrow

Mi 16/10

Nonstop10h 40m

£653

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Di 24/9

2 stops18h 30m

London Heathrow

Di 8/10

1 stop16h 17m

£658

Flights are sorted by cheapest first

Deals found on 24/4

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 return flight from Las Vegas to Heathrow. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Las Vegas to London Heathrow Airport, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 return from Las Vegas to Heathrow. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Las Vegas to London Heathrow Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday 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 £296 while a return flight costs £569. Price data was last updated on 21 April 2024.

Currently, January is the cheapest month in which you can book a flight from Las Vegas to London Heathrow Airport (average of £111). Flying from Las Vegas to London Heathrow Airport in June is currently the most expensive (average of £171). 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

£89

February

£100

March

£95

April

£100

May

£110

June

£137

July

£137

August

£116

September

£110

October

£127

November

£92

December

£97

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

4 - 17 °C

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 26 April 2024.
See what other customers who have flown with Virgin Atlantic, American Airlines and British Airways from Las Vegas to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

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

Delta
8.1
Very Good
10,966 reviews
Delta
8.1
Very Good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

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

KLM
7.9
Good
1,626 reviews
Delta
8.1
Very Good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

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

Finnair
7.8
Good
1,385 reviews
Delta
8.1
Very Good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

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

Virgin Atlantic
7.7
Good
746 reviews
Delta
8.1
Very Good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Reviews

1 / 10

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

JetBlue
7.6
Good
4,606 reviews
Delta
8.1
Very Good
10,966 reviews
Check prices

Overall

8.1

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

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) is the airport you will fly out of if you book a flight from Las Vegas to London Heathrow. You should not have trouble finding flights to London Heathrow from Harry Reid Intl; the airport handles an average of 10 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Las Vegas airport to London Heathrow. It is only a 6.2 mi journey to Harry Reid Intl (LAS) from Las Vegas’s city center.

  • Can I find flights from Las Vegas to London Heathrow Airport for under £500 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to London Heathrow Airport for under £500. The cheapest flight booked recently is on Virgin Atlantic for just £470, but on average you can expect to pay £513.

  • Are there nonstop flights from Las Vegas to London Heathrow Airport for under £500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Las Vegas to London Heathrow Airport under £500. A good price for a nonstop flight from Las Vegas to London Heathrow Airport is less than £639.

  • Are there last-minute flights available from Las Vegas to London Heathrow Airport for under £700?

    There are currently 20+ open flights from Las Vegas to London Heathrow Airport within the next 7 days for less than £700.

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

    Our cheapest airline available from Las Vegas to London Heathrow Airport is Virgin Atlantic. Our recent data shows that you can find tickets from as low as £470 on this airline. Additional options worth looking into are Delta and American Airlines, starting at £474 and £476 round-trip. You may be able to fly from Las Vegas to London Heathrow Airport for 39% less than the average price by searching for these airlines.

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

    When booking a flight from Las Vegas to London Heathrow Airport, you may want to consider flying on Air France, British Airways or Iberia as they are the most popular for this route.

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

    Consider Air France (80%), Delta (80%) or Aeromexico (80%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to London Heathrow Airport.

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

    Looking at all options, your cheapest flight can be booked for £379. While the most popular route (Las Vegas Harry Reid Intl - London Heathrow) can be booked for £474 on average our data indicates £1,152 when flying from Las Vegas to London Heathrow Airport.

  • 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 holiday 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 26/4.

See more FAQs

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.

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

Las Vegas to Gatwick flights
Las Vegas to London City flights
Las Vegas to Luton flights

Top 4 airlines flying from Las Vegas to Heathrow

Discover the top 4 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 925,685 searches. Data last updated 26 April 2024.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£506Average£697FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£616Average£818FlexibilityNo cancel feeOn-time70%
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Las Vegas to London flights

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 26 April 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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 26 April 2024.
Monday11daily flights
Tuesday11daily flights
Wednesday11daily flights
Thursday6daily flights
Friday11daily flights
Saturday11daily flights
Sunday11daily flights

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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 Las Vegas to Heathrow?

Cheapflights helps you search for flights from Las Vegas to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Las Vegas to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Las Vegas to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Las Vegas to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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