HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Las Vegas (LAS) to Heathrow (LHR) from $327

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. Click the price to replicate the search for this deal.
LAS — LHR
jun. 2 — jun. 91
From?
To?
dom. 6/2
dom. 6/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Las Vegas Harry Reid Intl to London Heathrow are usually found in March or February, booked 10 days in advance, depart on a Wednesday or Tuesday and return on a Friday

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 mayo 28, 2024.

Popular in

June

Cheapest in

March

Round-trip from

$643

One-way from

$334
High demand for flights, 28% potential price rise
Search Deals
Best time to find cheap flights, 24% potential price drop
Search Deals
From Las Vegas Harry Reid Intl to London Heathrow
Search Deals
One-way flight 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 19% 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 18% on this flight, we recommend booking at least 15 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 $760 1-2 weeks out and tickets from $1,051 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 November. Prices to London Heathrow Airport from Las Vegas average $925. You can even find prices in November for less than $925, as users have found deals to London Heathrow Airport from as low as $584. The month of June 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 51%.

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 in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap SWISS flights from Las Vegas to Heathrow

Explore cheap flight options specifically provided by SWISS 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 2,740,132 searches. Data last updated mayo 28, 2024.
Take a look at some of the lowest-priced SWISS flights heading from Las Vegas to London. Come back soon if you're not finding the exact deal you're looking for.
mié. 8/141:10 pmLAS - LHR
2 stops19h 10mSWISS
mié. 8/218:05 pmLHR - LAS
1 stop28h 45mSWISS
Deal found 5/28$851
vie. 9/61:20 pmLAS - LHR
2 stops20h 35mSWISS
lun. 9/168:05 pmLHR - LAS
1 stop28h 45mSWISS
Deal found 5/27$872
lun. 6/33:59 pmLAS - LHR
2 stops17h 56mSWISS
mar. 6/186:00 amLHR - LAS
2 stops19h 44mSWISS
Deal found 5/27$879
lun. 6/33:59 pmLAS - LHR
2 stops17h 56mSWISS
lun. 6/106:00 amLHR - LAS
2 stops19h 44mSWISS
Deal found 5/27$929
jue. 6/67:40 pmLAS - LHR
1 stop14h 15mSWISS
sáb. 6/156:00 amLHR - LAS
1 stop14h 55mSWISS
Deal found 5/27$962
lun. 6/31:50 pmLAS - LHR
2 stops18h 30mSWISS
mar. 6/186:00 amLHR - LAS
2 stops19h 44mSWISS
Deal found 5/27$1,422
dom. 6/26:15 pmLAS - LHR
2 stops19h 15mSWISS
mar. 7/96:00 amLHR - LAS
2 stops19h 46mSWISS
Deal found 5/27$1,676

  • If you’re traveling from Las Vegas to London Heathrow Airport, one of the more common airlines traveling that route is SWISS. Flights on this route from SWISS typically cost $893.30 RT, a price that is 95% more expensive than the average Las Vegas to London Heathrow Airport flight. The cheapest flight found was $603 RT. When traveling from Las Vegas to London Heathrow Airport on SWISS, the most popular airport to depart from is Las Vegas Harry Reid Intl Airport and the most popular airport to arrive at is London Heathrow Airport. When flying from Las Vegas to London Heathrow Airport, SWISS flights are 7% more popular than any other airline flying that same route.

Cheap Delta flights from Las Vegas to Heathrow

Explore cheap flight options specifically provided by Delta 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 2,740,132 searches. Data last updated mayo 28, 2024.
Browse through some of the cheapest Delta flights traveling from Las Vegas to London. Deals frequently update to provide users with more options.
mié. 10/1612:59 amLAS - LHR
1 stop22h 16mDelta
mar. 10/223:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$601
mar. 11/197:25 pmLAS - LHR
Nonstop11h 15mDelta
dom. 11/2412:55 pmLHR - LAS
1 stop19h 00mDelta
Deal found 5/27$607
mar. 9/1710:46 amLAS - LHR
1 stop14h 09mDelta
jue. 9/2612:45 pmLHR - LAS
1 stop16h 18mDelta
Deal found 5/27$611
mié. 10/210:15 pmLAS - LHR
1 stop13h 55mDelta
lun. 10/71:00 pmLHR - LAS
1 stop16h 36mDelta
Deal found 5/28$756
sáb. 9/1410:15 pmLAS - LHR
1 stop13h 55mDelta
sáb. 9/281:55 pmLHR - LAS
1 stop18h 00mDelta
Deal found 5/28$757
mar. 7/238:20 pmLAS - LHR
Nonstop9h 55mDelta
jue. 11/288:40 amLHR - LAS
1 stop13h 30mDelta
Deal found 5/27$784
mié. 7/2411:25 amLAS - LHR
1 stop11h 50mDelta
mar. 11/268:40 amLHR - LAS
1 stop13h 30mDelta
Deal found 5/27$788
mar. 9/38:20 pmLAS - LHR
Nonstop9h 55mDelta
jue. 9/196:30 amLHR - LAS
1 stop15h 40mDelta
Deal found 5/28$811
mar. 8/138:20 pmLAS - LHR
Nonstop9h 55mDelta
mar. 1/148:40 amLHR - LAS
1 stop13h 30mDelta
Deal found 5/27$812

  • One of the most popular airlines traveling from Las Vegas to London Heathrow Airport is Delta. Flights from Delta traveling this route typically cost $1,242.62 RT. This price is typically 48% cheaper than other airlines that offer Las Vegas to London Heathrow Airport flights. When booking this route, the cheapest RT price found was $888. Las Vegas Harry Reid Intl Airport is the most common Las Vegas airport to take off from when flying to London Heathrow Airport. London Heathrow Airport is the most popular arrival airport in London Heathrow Airport. When flying from Las Vegas to London Heathrow Airport, Delta flights are 4% more popular than any other airline flying that same route.

Cheap Las Vegas to Heathrow flights in May & June 2024

Find cheap flight options from Las Vegas to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on mayo 28, 2024.
The lowest fares we've come across on flights traveling from Las Vegas to London in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
sáb. 6/15:59 pmLAS - LHR
1 stop32h 16mVirgin Atlantic
mar. 6/115:30 pmLHR - LAS
1 stop14h 26mVirgin Atlantic
Deal found 5/27$839
mar. 5/2810:35 pmLAS - LHR
1 stop14h 05mMultiple Airlines
mié. 6/58:05 pmLHR - LAS
1 stop28h 45mMultiple Airlines
Deal found 5/28$848
mar. 5/2810:40 amLAS - LHR
1 stop12h 45mMultiple Airlines
mié. 6/58:05 pmLHR - LAS
1 stop28h 45mMultiple Airlines
Deal found 5/27$849
mié. 6/268:20 pmLAS - LHR
Nonstop9h 55mVirgin Atlantic
mié. 7/33:45 pmLHR - LAS
Nonstop10h 45mVirgin Atlantic
Deal found 5/27$851
lun. 5/2712:59 amLAS - LHR
1 stop26h 36mMultiple Airlines
mié. 6/58:05 pmLHR - LAS
1 stop28h 45mMultiple Airlines
Deal found 5/27$855
mar. 5/2812:13 pmLAS - LHR
1 stop14h 12mUnited Airlines
mié. 6/57:25 amLHR - LAS
2 stops19h 12mUnited Airlines
Deal found 5/28$857
lun. 5/278:20 pmLAS - LHR
Nonstop9h 55mDelta
vie. 6/76:30 amLHR - LAS
1 stop15h 40mDelta
Deal found 5/27$859
lun. 6/311:31 amLAS - LHR
1 stop14h 19mDelta
mar. 6/188:40 amLHR - LAS
1 stop13h 30mDelta
Deal found 5/27$860
mar. 5/281:15 pmLAS - LHR
1 stop13h 25mUnited Airlines
mié. 6/56:50 amLHR - LAS
2 stops18h 54mUnited Airlines
Deal found 5/27$862

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 2,740,132 searches. Data last updated mayo 28, 2024.
The lowest fares we've come across on flights traveling from Las Vegas to London in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mar. 10/159:40 amLAS - LHR
1 stop13h 05mKLM
jue. 10/248:40 amLHR - LAS
1 stop13h 30mKLM
Deal found 5/27$597
mié. 10/1612:59 amLAS - LHR
1 stop22h 16mDelta
mar. 10/223:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$601
mar. 11/197:25 pmLAS - LHR
Nonstop11h 15mDelta
dom. 11/2412:55 pmLHR - LAS
1 stop19h 00mDelta
Deal found 5/27$607
mar. 9/1710:46 amLAS - LHR
1 stop14h 09mDelta
jue. 9/2612:45 pmLHR - LAS
1 stop16h 18mDelta
Deal found 5/27$611
mié. 10/169:10 amLAS - LHR
2 stops24h 30mMultiple Airlines
mar. 10/296:40 amLHR - LAS
2 stops24h 15mMultiple Airlines
Deal found 5/27$644
mar. 10/11:50 pmLAS - LHR
1 stop17h 00mAir France
jue. 10/316:20 amLHR - LAS
2 stops20h 39mAir France
Deal found 5/27$651
mar. 11/261:45 pmLAS - LHR
1 stop13h 25mAir France
dom. 12/810:10 amLHR - LAS
2 stops20h 47mAir France
Deal found 5/28$662
sáb. 11/912:00 pmLAS - LHR
1 stop34h 50mAir France
sáb. 11/165:35 pmLHR - LAS
2 stops31h 08mAir France
Deal found 5/27$670
dom. 9/810:59 amLAS - LHR
2 stops21h 01mMultiple Airlines
lun. 11/46:40 amLHR - LAS
2 stops21h 19mMultiple Airlines
Deal found 5/27$674

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 2,740,132 searches. Data last updated mayo 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.
mar. 11/57:25 pmLAS - LHR
Nonstop11h 15mDelta
mar. 11/192:00 pmLHR - LAS
Nonstop11h 35mDelta
Deal found 5/27$597
mié. 11/137:25 pmLAS - LHR
Nonstop11h 15mDelta
dom. 12/12:00 pmLHR - LAS
Nonstop11h 35mDelta
Deal found 5/28$692
sáb. 10/198:20 pmLAS - LHR
Nonstop9h 55mDelta
jue. 10/312:00 pmLHR - LAS
Nonstop11h 35mDelta
Deal found 5/27$742
mié. 7/179:40 pmLAS - LHR
Nonstop9h 55mBritish Airways
sáb. 8/315:00 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 5/28$755
sáb. 9/149:35 pmLAS - LHR
Nonstop10h 00mAmerican Airlines
sáb. 9/285:00 pmLHR - LAS
Nonstop10h 40mAmerican Airlines
Deal found 5/28$772
mar. 10/19:35 pmLAS - LHR
Nonstop10h 00mBritish Airways
vie. 10/115:15 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 5/27$782
mar. 10/19:35 pmLAS - LHR
Nonstop10h 00mBritish Airways
vie. 10/115:15 pmLHR - LAS
Nonstop10h 40mBritish Airways
Deal found 5/28$783
dom. 10/139:50 pmLAS - LHR
Nonstop10h 00mBritish Airways
jue. 10/314:10 pmLHR - LAS
Nonstop10h 45mBritish Airways
Deal found 5/27$787
mar. 7/239:40 pmLAS - LHR
Nonstop9h 55mBritish Airways
mar. 11/264:10 pmLHR - LAS
Nonstop10h 45mBritish Airways
Deal found 5/27$788

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 2,740,132 searches. Data last updated mayo 28, 2024.
Check out these flights departing soon from Las Vegas to London. Tip: verify your flight details before completing your reservation.
lun. 6/311:31 amLAS - LHR
1 stop14h 19mDelta
mar. 6/188:40 amLHR - LAS
1 stop13h 30mDelta
Deal found 5/27$860
lun. 6/38:20 pmLAS - LHR
Nonstop9h 55mDelta
mar. 6/183:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$864
lun. 6/31:51 pmLAS - LHR
1 stop16h 19mUnited Airlines
mar. 6/187:25 amLHR - LAS
2 stops17h 44mUnited Airlines
Deal found 5/27$865
lun. 6/36:20 amLAS - LHR
1 stop16h 55mDelta
mar. 6/183:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$866
lun. 6/311:31 amLAS - LHR
1 stop14h 19mDelta
mar. 6/183:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$868
lun. 6/33:59 pmLAS - LHR
2 stops17h 56mSWISS
mar. 6/186:00 amLHR - LAS
2 stops19h 44mSWISS
Deal found 5/27$879
dom. 6/211:10 amLAS - LHR
1 stop15h 05mDelta
mar. 7/93:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$886
dom. 6/211:10 amLAS - LHR
1 stop15h 05mDelta
mar. 7/912:55 pmLHR - LAS
1 stop17h 10mDelta
Deal found 5/27$896
mar. 6/41:59 pmLAS - LHR
1 stop16h 51mDelta
lun. 6/103:45 pmLHR - LAS
Nonstop10h 45mDelta
Deal found 5/27$918

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 2,740,132 searches. Data last updated mayo 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.
mar. 8/278:49 amLAS - LHR
3 stops27h 31mMultiple Airlines
Deal found 5/27$327
dom. 9/2210:00 amLAS - LHR
2 stops26h 20mMultiple Airlines
Deal found 5/27$334
mar. 7/165:55 amLAS - LHR
2 stops22h 00mMultiple Airlines
Deal found 5/27$338
lun. 8/2612:55 amLAS - LHR
2 stops27h 00mMultiple Airlines
Deal found 5/27$342
mar. 7/305:55 amLAS - LHR
2 stops30h 25mMultiple Airlines
Deal found 5/27$343
lun. 7/2912:45 amLAS - LHR
2 stops27h 10mMultiple Airlines
Deal found 5/27$355
vie. 8/2312:55 amLAS - LHR
3 stops47h 10mMultiple Airlines
Deal found 5/26$358
dom. 8/2511:59 pmLAS - LHR
3 stops30h 16mMultiple Airlines
Deal found 5/27$360
mar. 8/2712:55 amLAS - LHR
2 stops29h 45mMultiple Airlines
Deal found 5/27$364

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 2,740,132 searches. Data last updated mayo 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$597 - $770

Route

Depart

Return

Price

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mar. 10/15

1 stop13h 05m

London Heathrow

jue. 10/24

1 stop13h 30m

$597

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 10/16

1 stop22h 16m

London Heathrow

mar. 10/22

Nonstop10h 45m

$601

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 10/16

2 stops24h 30m

London Heathrow

mar. 10/29

2 stops24h 15m

$644

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mar. 10/1

1 stop17h 00m

London Heathrow

jue. 10/31

2 stops20h 39m

$651

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 9/18

1 stop13h 55m

London Heathrow

lun. 9/23

1 stop25h 15m

$687

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

lun. 7/15

1 stop15h 40m

London Heathrow

mar. 9/3

1 stop18h 51m

$737

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 7/17

1 stop13h 06m

London Heathrow

sáb. 8/31

Nonstop10h 40m

$742

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

mié. 7/17

Nonstop9h 55m

London Heathrow

sáb. 8/31

Nonstop10h 40m

$755

Las Vegas Harry Reid IntlLondon Heathrow

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

dom. 10/13

2 stops18h 30m

London Heathrow

mar. 10/29

2 stops19h 25m

$770

Flights are sorted by cheapest first

Deals found on 5/27

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 May 24, 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 10 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 May 26, 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

Best time to book a flight from Las Vegas to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

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 mayo 28, 2024.
Get a feel of what it's like to fly with SWISS, Delta and British Airways 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
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,528 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,952 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,371 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

JetBlue
7.6
Good
4,370 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 KLM for just $597, but on average you can expect to pay $666.

  • 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 $783.

  • Are there last-minute flights available from Las Vegas to London Heathrow Airport for under $900?

    There are currently 20+ open flights from Las Vegas to London Heathrow Airport within the next 7 days for less than $900.

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

    According to our current data, KLM ($597), Delta ($601), and Air France ($651) offers the cheapest pricing from Las Vegas to London Heathrow Airport. KLM is currently priced 39% below the average price you’ll pay for this route.

  • 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 KLM (77%), American Airlines (75%) or Aer Lingus (75%) 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 $2,258, our data indicates the cheapest price to be $594. The most popular route (Las Vegas Harry Reid Intl - London Heathrow), is priced around $597.

  • 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 5/28.

  • 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.

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

    Currently, November is the cheapest month in which you can book a flight from Las Vegas to London Heathrow Airport (average of $652). Flying from Las Vegas to London Heathrow Airport in June is currently the most expensive (average of $1,114). 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

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
Reno to Heathrow flights
Las Vegas to Stansted flights
Reno to Gatwick flights
Reno to London City flights

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 2,740,132 searches. Data last updated mayo 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$269Average$1,221FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapest$546Average$746FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$603Average$893FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$645Average$1,001FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AtlanticCheapest$652Average$984FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest$661Average$1,026FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest$673Average$707FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest$675Average$1,069FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$677Average$1,213FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest$684Average$844FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Los Angeles to Seoul flights
New York John F Kennedy Intl Airport to Paris flights
Boston to Mumbai flights
Kansas City to Chicago flights
Los Angeles to Honolulu flights
San Francisco to Chicago flights
Los Angeles to San Francisco flights
Chicago to Atlanta flights
Los Angeles to Guadalajara flights
Dallas to Cabo San Lucas flights
Denver to Atlanta flights
Las Vegas to Lihue 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.
First Class
Business Class
Prem Econ Class
Economy Class

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 mayo 28, 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
Noon
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 mayo 28, 2024.
Sunday11daily flights
Monday11daily flights
Tuesday11daily flights
Wednesday11daily flights
Thursday6daily flights
Friday11daily flights
Saturday11daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines