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

Departing from Las Vegas to United Kingdom will take you 16h 40m. The distance from Las Vegas to United Kingdom is about 5213 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Most travelers choose Las Vegas Harry Reid Intl - London Heathrow, Las Vegas Harry Reid Intl - London Gatwick or Las Vegas Harry Reid Intl - London City when deciding on the best route from Las Vegas to United Kingdom.

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

Looking at all options, your cheapest flight can be booked for £317. While the most popular route (Las Vegas Harry Reid Intl - London Heathrow) can be booked for £400 on average, our data indicates £568 when flying from Las Vegas to United Kingdom.

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

No one likes to see their flight delayed. When booking a flight from Las Vegas to United Kingdom consider choosing KLM (79%), Finnair (78%) or Iberia (78%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Las Vegas to United Kingdom?

Virgin Atlantic, British Airways and Delta are the most popular airlines when flying from Las Vegas to United Kingdom.

What airport do you fly from for flights from Las Vegas to United Kingdom?

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 United Kingdom.

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

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

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

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

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

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

£148+ Flights from Las Vegas to the United Kingdom

Find flight deals from Las Vegas to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to United Kingdom
Explore the most affordable flight options available from Las Vegas to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Wed 3/1220:45LAS - LHR

Nonstop9h 55mMultiple Airlines

Tue 9/1208:40LHR - LAS

1 stop13h 35mMultiple Airlines

Deal found 12/11£438

Tue 18/1109:33LAS - LHR

1 stop13h 32mKLM

Tue 9/1208:40LHR - LAS

1 stop13h 35mKLM

Deal found 12/11£442

Wed 3/1220:45LAS - LHR

Nonstop9h 55mAir France

Tue 9/1216:00LHR - LAS

Nonstop10h 50mAir France

Deal found 12/11£442

Sun 16/1121:05LAS - LHR

Nonstop9h 50mDelta

Tue 2/1216:00LHR - LAS

Nonstop10h 50mDelta

Deal found 12/11£443

Tue 18/1107:15LAS - LHR

1 stop16h 35mDelta

Wed 26/1113:20LHR - LAS

Nonstop10h 50mDelta

Deal found 13/11£446

Mon 8/1217:55LAS - LHR

1 stop14h 55mDelta

Thu 25/1206:30LHR - LAS

2 stops19h 48mDelta

Deal found 12/11£449

Mon 8/1220:55LAS - LHR

Nonstop9h 55mAmerican Airlines

Thu 25/1210:05LHR - LAS

1 stop17h 43mAmerican Airlines

Deal found 12/11£450

Tue 18/1116:05LAS - LHR

2 stops17h 45mSWISS

Wed 26/1109:00LHR - LAS

2 stops20h 49mSWISS

Deal found 13/11£451

Thu 11/1207:05LAS - LGW

2 stops18h 55mMultiple Airlines

Sat 17/114:00LGW - LAS

1 stop28h 10mMultiple Airlines

Deal found 13/11£456

Mon 15/1206:00LAS - LGW

2 stops20h 00mMultiple Airlines

Thu 15/114:00LGW - LAS

1 stop28h 10mMultiple Airlines

Deal found 12/11£467

Tue 9/1221:34LAS - LGW

1 stop24h 26mMultiple Airlines

Tue 20/108:30LGW - LAS

2 stops21h 01mMultiple Airlines

Deal found 13/11£476

Tue 9/1221:34LAS - LGW

1 stop24h 26mMultiple Airlines

Sun 18/108:30LGW - LAS

2 stops21h 01mMultiple Airlines

Deal found 13/11£480

Best flights from Las Vegas to United Kingdom
Discover carefully curated flight deals from Las Vegas to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.

Wed 3/1207:25LAS - LHR

1 stop16h 40mDelta

Tue 9/1206:30LHR - LAS

1 stop15h 45mDelta

Deal found 12/11£442

Wed 4/213:20LAS - LHR

2 stops21h 10mScandinavian Airlines

Mon 9/210:20LHR - LAS

2 stops18h 35mScandinavian Airlines

Deal found 13/11£454

Sun 8/221:05LAS - LHR

Nonstop9h 50mMultiple Airlines

Tue 17/211:05LHR - LAS

1 stop15h 23mMultiple Airlines

Deal found 13/11£455

Sun 8/215:20LAS - LHR

1 stop14h 40mFinnair

Tue 17/208:20LHR - LAS

1 stop17h 31mFinnair

Deal found 13/11£455

Wed 11/211:01LAS - GLA

2 stops17h 49mAmerican Airlines

Thu 19/212:45GLA - LAS

2 stops18h 51mAmerican Airlines

Deal found 11/11£468

Thu 5/209:00LAS - EDI

2 stops14h 55mUnited Airlines

Thu 12/209:25EDI - LAS

2 stops21h 55mUnited Airlines

Deal found 13/11£470

Wed 11/209:46LAS - GLA

2 stops16h 09mKLM

Thu 19/206:05GLA - LAS

1 stop16h 10mKLM

Deal found 11/11£471

Wed 7/110:44LAS - MAN

2 stops22h 11mLufthansa

Wed 14/111:15MAN - LAS

2 stops21h 42mLufthansa

Deal found 12/11£473

Wed 7/111:57LAS - MAN

2 stops19h 03mBritish Airways

Wed 14/112:10MAN - LAS

1 stop14h 40mBritish Airways

Deal found 12/11£480

Tue 2/1216:05LAS - LCY

1 stop16h 30mVirgin Atlantic

Tue 9/1207:45LCY - LAS

1 stop14h 30mVirgin Atlantic

Deal found 12/11£480

Wed 11/314:37LAS - LGW

2 stops24h 58mTurkish Airlines

Mon 16/306:20LGW - LAS

2 stops25h 35mTurkish Airlines

Deal found 14/11£632

Fri 27/213:42LAS - LGW

2 stops20h 08mSWISS

Tue 10/318:40LGW - LAS

2 stops25h 25mSWISS

Deal found 13/11£656

Tue 27/109:58LAS - LGW

2 stops21h 47mTAP AIR PORTUGAL

Tue 3/210:40LGW - LAS

3 stops30h 05mTAP AIR PORTUGAL

Deal found 13/11£908

Thu 12/307:05LAS - LHR

2 stops19h 15mScandinavian Airlines

Tue 17/306:40LHR - LAS

2 stops22h 25mScandinavian Airlines

Deal found 13/11£454

Mon 16/209:00LAS - LTN

2 stops29h 20mMultiple Airlines

Mon 23/217:00LTN - LAS

3 stops35h 39mMultiple Airlines

Deal found 12/11£457

Mon 8/1223:05LAS - LGW

1 stop26h 40mPorter Airlines

Fri 16/111:40LGW - LAS

1 stop18h 22mPorter Airlines

Deal found 13/11£915

Mon 29/1223:40LAS - LBA

2 stops24h 25mAer Lingus

Mon 5/120:00LBA - LAS

1 stop29h 50mAer Lingus

Deal found 13/11£919

Sat 17/111:01LAS - MAN

2 stops18h 59mAmerican Airlines

Sat 24/109:50MAN - LAS

2 stops19h 58mAmerican Airlines

Deal found 11/11£476

Thu 11/1216:05LAS - LCY

1 stop16h 30mDelta

Thu 15/108:40LCY - LAS

1 stop13h 35mDelta

Deal found 13/11£485

Sun 18/107:02LAS - LCY

2 stops16h 13mVirgin Atlantic

Wed 28/120:05LCY - LAS

1 stop26h 10mVirgin Atlantic

Deal found 12/11£490

Fri 16/100:30LAS - MAN

2 stops27h 40mUnited Airlines

Sat 24/106:10MAN - LAS

2 stops23h 47mUnited Airlines

Deal found 11/11£492

Mon 2/213:20LAS - LHR

2 stops21h 10mScandinavian Airlines

Sat 21/210:20LHR - LAS

2 stops20h 53mScandinavian Airlines

Deal found 12/11£455

Sat 17/116:05LAS - MAN

1 stop12h 40mMultiple Airlines

Sat 24/113:30MAN - LAS

1 stop18h 05mMultiple Airlines

Deal found 11/11£475

Wed 11/220:55LAS - GLA

1 stop15h 30mBritish Airways

Thu 19/211:30GLA - LAS

1 stop15h 20mBritish Airways

Deal found 11/11£528

Fri 27/209:00LAS - LCY

2 stops16h 30mVirgin Atlantic

Tue 10/308:40LCY - LAS

2 stops20h 12mVirgin Atlantic

Deal found 13/11£500

Tue 10/313:05LAS - LHR

2 stops25h 35mScandinavian Airlines

Tue 17/306:40LHR - LAS

2 stops23h 04mScandinavian Airlines

Deal found 12/11£455

Wed 1/420:25LAS - LCY

1 stop12h 15mDelta

Tue 14/409:20LCY - LAS

1 stop17h 15mDelta

Deal found 12/11£538

Tue 2/1212:10LAS - STN

3 stops24h 20mMultiple Airlines

Tue 9/1221:20STN - LAS

3 stops31h 19mMultiple Airlines

Deal found 12/11£490

Tue 25/1107:25LAS - GLA

2 stops17h 05mKLM

Wed 3/1213:25GLA - LAS

1 stop32h 50mKLM

Deal found 11/11£609

Wed 11/307:05LAS - LHR

3 stops26h 20mScandinavian Airlines

Mon 16/306:40LHR - LAS

2 stops22h 25mScandinavian Airlines

Deal found 11/11£457

Direct flights from Las Vegas to United Kingdom
Explore direct flight options from Las Vegas to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 November 2025.

Wed 3/1220:45LAS - LHR

Nonstop9h 55mDelta

Tue 9/1216:00LHR - LAS

Nonstop10h 50mDelta

Deal found 11/11£442

Tue 2/1220:45LAS - LHR

Nonstop9h 55mAir France

Tue 9/1216:00LHR - LAS

Nonstop10h 50mAir France

Deal found 12/11£442

Wed 11/220:55LAS - LHR

Nonstop9h 55mBritish Airways

Thu 19/216:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 13/11£443

Wed 25/220:55LAS - LHR

Nonstop9h 55mIberia

Wed 4/316:05LHR - LAS

Nonstop10h 45mIberia

Deal found 12/11£444

Sun 8/220:55LAS - LHR

Nonstop9h 55mIberia

Fri 20/216:05LHR - LAS

Nonstop10h 45mIberia

Deal found 11/11£445

Tue 13/120:45LAS - LHR

Nonstop9h 55mAir France

Tue 20/116:00LHR - LAS

Nonstop10h 50mAir France

Deal found 13/11£448

Wed 28/120:45LAS - LHR

Nonstop9h 55mAir France

Wed 4/216:00LHR - LAS

Nonstop10h 50mAir France

Deal found 12/11£448

Thu 11/1220:55LAS - LHR

Nonstop9h 55mBritish Airways

Thu 15/116:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 13/11£460

Mon 2/220:55LAS - LHR

Nonstop9h 55mIberia

Sat 21/216:05LHR - LAS

Nonstop10h 45mIberia

Deal found 13/11£462

Mon 2/220:55LAS - LHR

Nonstop9h 55mBritish Airways

Sat 21/216:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 12/11£463

Fri 13/220:55LAS - LHR

Nonstop9h 55mAmerican Airlines

Wed 18/216:05LHR - LAS

Nonstop10h 45mAmerican Airlines

Deal found 11/11£467

Wed 4/220:55LAS - LHR

Nonstop9h 55mIberia

Sun 22/216:05LHR - LAS

Nonstop10h 45mIberia

Deal found 11/11£467

Last-minute flights from Las Vegas to United Kingdom
Discover last-minute flight deals from Las Vegas to United Kingdom. Data last updated 14 November 2025 and is based on user searches.

Tue 18/1109:33LAS - LHR

1 stop13h 32mKLM

Tue 9/1208:40LHR - LAS

1 stop13h 35mKLM

Deal found 12/11£442

Tue 18/1109:33LAS - LHR

1 stop13h 32mMultiple Airlines

Tue 9/1216:00LHR - LAS

Nonstop10h 50mMultiple Airlines

Deal found 12/11£446

Tue 18/1116:05LAS - LHR

2 stops17h 45mSWISS

Wed 26/1109:00LHR - LAS

2 stops20h 49mSWISS

Deal found 13/11£451

Tue 18/1110:29LAS - LHR

1 stop13h 21mIberia

Wed 26/1111:55LHR - LAS

1 stop16h 43mIberia

Deal found 13/11£454

Tue 18/1109:10LAS - LHR

1 stop14h 00mAir Canada

Tue 9/1206:50LHR - LAS

2 stops21h 49mAir Canada

Deal found 13/11£458

Tue 18/1109:10LAS - LHR

1 stop14h 00mAir Canada

Tue 25/1109:00LHR - LAS

2 stops19h 49mAir Canada

Deal found 12/11£459

Wed 19/1113:50LAS - LHR

1 stop15h 00mMultiple Airlines

Wed 26/1106:00LHR - LAS

2 stops23h 49mMultiple Airlines

Deal found 12/11£454

Tue 2/1216:05LAS - LCY

1 stop16h 30mVirgin Atlantic

Tue 9/1208:40LCY - LAS

1 stop13h 35mVirgin Atlantic

Deal found 13/11£480

Tue 9/1221:34LAS - LGW

1 stop24h 26mMultiple Airlines

Tue 20/108:30LGW - LAS

2 stops21h 01mMultiple Airlines

Deal found 13/11£476

Tue 9/1221:34LAS - LGW

1 stop24h 26mMultiple Airlines

Sun 18/108:30LGW - LAS

2 stops21h 01mMultiple Airlines

Deal found 13/11£480

Thu 11/1207:05LAS - LGW

2 stops18h 55mMultiple Airlines

Sat 17/114:00LGW - LAS

1 stop28h 10mMultiple Airlines

Deal found 13/11£456

Mon 15/1206:00LAS - LGW

2 stops20h 00mMultiple Airlines

Thu 15/114:00LGW - LAS

1 stop28h 10mMultiple Airlines

Deal found 12/11£467

One-way flights from Las Vegas to United Kingdom
Search for one-way flight options from Las Vegas to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.

Mon 19/122:36LAS - LGW

1 stop23h 24mMultiple Airlines

Deal found 12/11£148

Sun 7/1222:32LAS - LGW

2 stops23h 28mMultiple Airlines

Deal found 11/11£149

Sat 6/1221:34LAS - LGW

1 stop24h 26mMultiple Airlines

Deal found 13/11£156

Fri 6/207:15LAS - LGW

2 stops18h 45mMultiple Airlines

Deal found 13/11£161

Thu 15/119:15LAS - LHR

3 stops33h 35mMultiple Airlines

Deal found 12/11£176

Mon 12/119:05LAS - LHR

1 stop33h 45mWestJet

Deal found 11/11£177

Tue 13/108:00LAS - LHR

1 stop20h 50mWestJet

Deal found 12/11£179

Sun 11/119:05LAS - LHR

1 stop33h 45mWestJet

Deal found 11/11£179

Sat 6/1221:34LAS - LHR

1 stop28h 41mMultiple Airlines

Deal found 11/11£182

Tue 9/1221:34LAS - LGW

1 stop24h 26mMultiple Airlines

Deal found 11/11£183

Thu 12/219:15LAS - LHR

3 stops57h 35mMultiple Airlines

Deal found 10/11£185

Sat 10/119:05LAS - LHR

1 stop33h 45mWestJet

Deal found 11/11£186

Cheap flight deals from Las Vegas to United Kingdom

Round-trip from	£438
One-way from	£148
Popular in	June
Cheapest in	February
Average price	£514
Good round-trip deal	£550 or less
Good one-way deal	£371 or less

KLM
3/12-9/12
1 total stop
23h 30m total
Las Vegas to United Kingdom

Search Deals

19/1
1 total stop
23h 24m total
Las Vegas to United Kingdom

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£151 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to United Kingdom.

Search Deals

Price to beat on a one-way flight from Las Vegas Harry Reid Intl to United Kingdom.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 3/12

07:25-08:05

1 stop16h 40m

London Heathrow

Tue 9/12

06:30-14:15

1 stop15h 45m

£442

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 4/2

13:20-18:30

2 stops21h 10m

London Heathrow

Mon 9/2

10:20-20:55

2 stops18h 35m

£454

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Thu 12/3

07:05-09:20

2 stops19h 15m

London Heathrow

Tue 17/3

06:40-22:05

2 stops22h 25m

£454

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Sun 8/2

21:05-14:55

Nonstop9h 50m

London Heathrow

Tue 17/2

11:05-18:28

1 stop15h 23m

£455

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Sun 8/2

15:20-14:00

1 stop14h 40m

London Heathrow

Tue 17/2

08:20-17:51

1 stop17h 31m

£455

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Mon 2/2

13:20-18:30

2 stops21h 10m

London Heathrow

Sat 21/2

10:20-23:13

2 stops20h 53m

£455

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 10/3

13:05-21:40

2 stops25h 35m

London Heathrow

Tue 17/3

06:40-22:44

2 stops23h 04m

£455

Las VegasLondon

LAS - LTN

LASLTN

Las Vegas Harry Reid Intl

Mon 16/2

09:00-22:20

2 stops29h 20m

London Luton

Mon 23/2

17:00-20:39

3 stops35h 39m

£457

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 11/3

07:05-16:25

3 stops26h 20m

London Heathrow

Mon 16/3

06:40-22:05

2 stops22h 25m

£457

Las VegasGlasgow

LAS - GLA

LASGLA

Las Vegas Harry Reid Intl

Wed 11/2

11:01-12:50

2 stops17h 49m

Glasgow Intl

Thu 19/2

12:45-23:36

2 stops18h 51m

£468

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 60 results

...

Best time to book a flight from Las Vegas to United Kingdom

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

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Las Vegas to United Kingdom (average of £293). Flying from Las Vegas to United Kingdom in June is currently the most expensive (average of £669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to GB?

A simple way to save on the total cost of your ticket is to fly from Las Vegas to United Kingdom in the morning. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Las Vegas to United Kingdom

The most flights from LAS to GB0 are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Delta, Virgin Atlantic, andBritish Airways from Las Vegas to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,008 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,008 reviews

Delta

7.9

Good

8,008 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Virgin Atlantic

7.5

Good

673 reviews

Delta

7.9

Good

8,008 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,516 reviews

Delta

7.9

Good

8,008 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Las Vegas to United Kingdom?
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 United Kingdom.
How long is the flight from Las Vegas to United Kingdom?
Departing from Las Vegas to United Kingdom will take you 16h 40m. The distance from Las Vegas to United Kingdom is about 5213 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Las Vegas to United Kingdom?
Most travelers choose Las Vegas Harry Reid Intl - London Heathrow, Las Vegas Harry Reid Intl - London Gatwick or Las Vegas Harry Reid Intl - London City when deciding on the best route from Las Vegas to United Kingdom.
What are the most reliable airlines from Las Vegas to United Kingdom?
No one likes to see their flight delayed. When booking a flight from Las Vegas to United Kingdom consider choosing KLM (79%), Finnair (78%) or Iberia (78%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Las Vegas to United Kingdom?
Looking at all options, your cheapest flight can be booked for £317. While the most popular route (Las Vegas Harry Reid Intl - London Heathrow) can be booked for £400 on average, our data indicates £568 when flying from Las Vegas to United Kingdom.
Can I find deals for flights from Las Vegas to United Kingdom that include hotel bookings?
Yes. In addition to deals on Las Vegas to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Las Vegas to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to United Kingdom.
Can I find deals for business class flights from Las Vegas to United Kingdom?
Yes. Cheapflights offers flight deals from Las Vegas to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to United Kingdom?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to United Kingdom (average of £293). Flying from Las Vegas to United Kingdom in June is currently the most expensive (average of £669). 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

Top 2 airlines flying from Las Vegas to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£422	Average£748	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£474	Average£654	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Las Vegas to United Kingdom?

When you search for this flight from Las Vegas to United Kingdom, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Las Vegas to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to United Kingdom from Las Vegas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Las Vegas to the United Kingdom from £148

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Las Vegas to United Kingdom

Cheapest flights from Las Vegas to United KingdomExplore the most affordable flight options available from Las Vegas to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Explore the most affordable flight options available from Las Vegas to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Cheap flight deals from Las Vegas to United Kingdom

Keep the following information in mind while searching for Las Vegas to United Kingdom flight deals. Data was last updated 14 November 2025.

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One-way from

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Average price

Good round-trip deal

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Best time to book a flight from Las Vegas to United Kingdom

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Everything you need to know about your flight from Las Vegas to the United Kingdom

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

What is the cheapest time of day to fly from LAS to GB?

Find hourly flight availability from Las Vegas to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

Weekly flight availability from Las Vegas to United Kingdom

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Delta, Virgin Atlantic, andBritish Airways from Las Vegas to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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

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Alternative routes for Las Vegas to United Kingdom

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Top 2 airlines flying from Las Vegas to United Kingdom

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Cheapest flights from Las Vegas to United Kingdom
Explore the most affordable flight options available from Las Vegas to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.