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

Departing from Las Vegas to United Kingdom will take you 9h 55m. 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 cheapest airlines to fly from Las Vegas to United Kingdom one-way?

The cheapet airlines for a one-way flight from Las Vegas to United Kingdom are JetBlue (£252), Porter Airlines (£303), and SWISS (£311).

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 £310. While the most popular route (Las Vegas Harry Reid Intl - London Heathrow) can be booked for £414 on average, our data indicates £516 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 Finnair (83%), Iberia (83%) or American Airlines (75%) 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.

£220+ 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 15 October 2025.

Tue 28/1020:35LAS - LHR

1 stop13h 15mAer Lingus

Tue 4/1108:50LHR - LAS

1 stop17h 00mAer Lingus

Deal found 14/10£423

Tue 21/1021:10LAS - LHR

Nonstop9h 55mVirgin Atlantic

Tue 4/1116:00LHR - LAS

Nonstop10h 50mVirgin Atlantic

Deal found 14/10£424

Sun 19/1021:10LAS - LHR

Nonstop9h 55mVirgin Atlantic

Tue 4/1116:00LHR - LAS

Nonstop10h 50mVirgin Atlantic

Deal found 14/10£425

Tue 18/1120:45LAS - LHR

Nonstop9h 55mMultiple Airlines

Tue 25/1111:20LHR - LAS

1 stop19h 59mMultiple Airlines

Deal found 13/10£425

Sun 19/1016:50LAS - LHR

2 stops20h 10mAir Canada

Tue 4/1106:50LHR - LAS

2 stops21h 59mAir Canada

Deal found 14/10£428

Sun 19/1021:10LAS - LHR

Nonstop9h 55mDelta

Tue 4/1106:30LHR - LAS

1 stop15h 45mDelta

Deal found 15/10£434

Mon 13/1019:05LAS - LGW

1 stop14h 45mSWISS

Tue 28/1018:40LGW - LAS

2 stops35h 00mSWISS

Deal found 13/10£445

Wed 3/1222:20LAS - LGW

1 stop27h 40mMultiple Airlines

Tue 9/1213:00LGW - LAS

1 stop28h 45mMultiple Airlines

Deal found 15/10£447

Thu 27/1109:10LAS - STN

2 stops22h 55mMultiple Airlines

Thu 4/1208:30STN - LAS

2 stops20h 19mMultiple Airlines

Deal found 13/10£450

Tue 18/1116:05LAS - LCY

1 stop16h 30mVirgin Atlantic

Tue 25/1108:40LCY - LAS

1 stop13h 35mVirgin Atlantic

Deal found 13/10£455

Tue 9/1213:46LAS - LGW

2 stops20h 04mSWISS

Mon 15/1218:40LGW - LAS

2 stops34h 11mSWISS

Deal found 14/10£455

Thu 27/1109:10LAS - BHX

2 stops28h 45mMultiple Airlines

Thu 4/1206:55BHX - LAS

2 stops21h 54mMultiple Airlines

Deal found 13/10£456

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 15 October 2025.

Mon 17/1120:45LAS - LHR

Nonstop9h 55mDelta

Tue 25/1108:40LHR - LAS

1 stop13h 35mDelta

Deal found 14/10£435

Thu 27/1109:10LAS - STN

2 stops22h 55mMultiple Airlines

Thu 4/1208:30STN - LAS

2 stops20h 19mMultiple Airlines

Deal found 13/10£450

Thu 27/1113:49LAS - LHR

2 stops23h 51mScandinavian Airlines

Thu 4/1206:40LHR - LAS

3 stops24h 37mScandinavian Airlines

Deal found 13/10£451

Thu 27/1112:32LAS - GLA

2 stops23h 08mBritish Airways

Thu 4/1212:45GLA - LAS

1 stop14h 05mBritish Airways

Deal found 13/10£479

Fri 28/1120:55LAS - GLA

1 stop15h 30mAmerican Airlines

Thu 11/1212:45GLA - LAS

1 stop14h 05mAmerican Airlines

Deal found 13/10£484

Thu 13/1123:36LAS - BHX

2 stops24h 54mVirgin Atlantic

Mon 17/1120:50BHX - LAS

2 stops27h 23mVirgin Atlantic

Deal found 13/10£487

Tue 4/1116:05LAS - LCY

2 stops17h 00mSWISS

Tue 18/1109:15LCY - LAS

2 stops20h 34mSWISS

Deal found 14/10£491

Thu 27/1111:59LAS - BHX

2 stops16h 51mKLM

Thu 4/1209:20BHX - LAS

1 stop12h 55mKLM

Deal found 13/10£494

Fri 14/1106:00LAS - EDI

2 stops17h 55mUnited Airlines

Fri 21/1112:30EDI - LAS

1 stop17h 30mUnited Airlines

Deal found 14/10£494

Thu 5/211:57LAS - EDI

2 stops16h 53mFinnair

Thu 12/206:05EDI - LAS

1 stop20h 45mFinnair

Deal found 13/10£498

Wed 3/1210:10LAS - LGW

2 stops16h 45mIcelandair

Tue 9/1211:55LGW - LAS

2 stops17h 05mIcelandair

Deal found 13/10£630

Wed 3/1220:45LAS - LHR

Nonstop9h 55mDelta

Tue 9/1208:40LHR - LAS

1 stop13h 35mDelta

Deal found 14/10£435

Wed 4/213:05LAS - LHR

2 stops24h 35mScandinavian Airlines

Sun 22/210:20LHR - LAS

2 stops20h 24mScandinavian Airlines

Deal found 13/10£452

Mon 17/1109:10LAS - STN

2 stops27h 45mMultiple Airlines

Sun 23/1107:40STN - LAS

2 stops21h 09mMultiple Airlines

Deal found 14/10£456

Sun 16/1106:30LAS - LHR

1 stop16h 35mDelta

Tue 25/1108:40LHR - LAS

1 stop13h 35mDelta

Deal found 14/10£438

Wed 11/220:55LAS - GLA

1 stop16h 30mBritish Airways

Thu 19/209:55GLA - LAS

1 stop16h 55mBritish Airways

Deal found 13/10£488

Wed 5/1113:50LAS - LCY

2 stops19h 15mSWISS

Wed 19/1109:25LCY - LAS

2 stops21h 15mSWISS

Deal found 14/10£491

Thu 27/1111:59LAS - EDI

1 stop13h 46mKLM

Thu 4/1205:50EDI - LAS

1 stop16h 25mKLM

Deal found 13/10£494

Wed 11/211:57LAS - GLA

2 stops16h 53mAmerican Airlines

Thu 19/206:35GLA - LAS

1 stop20h 15mAmerican Airlines

Deal found 13/10£494

Tue 11/1109:21LAS - LHR

2 stops25h 09mScandinavian Airlines

Tue 18/1106:40LHR - LAS

2 stops22h 02mScandinavian Airlines

Deal found 14/10£452

Mon 17/1123:59LAS - EDI

2 stops23h 56mUnited Airlines

Wed 26/1112:30EDI - LAS

1 stop17h 30mUnited Airlines

Deal found 14/10£498

Fri 28/1107:25LAS - BHX

2 stops17h 05mVirgin Atlantic

Fri 5/1220:50BHX - LAS

1 stop25h 25mVirgin Atlantic

Deal found 14/10£499

Tue 18/1109:10LAS - STN

3 stops21h 50mMultiple Airlines

Tue 25/1120:10STN - LAS

2 stops23h 55mMultiple Airlines

Deal found 13/10£462

Tue 4/1100:35LAS - LHR

1 stop22h 30mDelta

Thu 5/216:00LHR - LAS

Nonstop10h 50mDelta

Deal found 14/10£443

Sat 17/120:55LAS - EDI

1 stop12h 45mBritish Airways

Wed 28/109:30EDI - LAS

1 stop13h 45mBritish Airways

Deal found 13/10£491

Thu 27/1107:00LAS - GLA

2 stops18h 30mAmerican Airlines

Thu 4/1211:30GLA - LAS

2 stops18h 08mAmerican Airlines

Deal found 13/10£496

Tue 10/313:05LAS - LHR

2 stops21h 35mScandinavian Airlines

Tue 17/306:40LHR - LAS

2 stops22h 25mScandinavian Airlines

Deal found 15/10£452

Sat 29/1116:05LAS - BHX

1 stop32h 25mKLM

Sat 6/1206:15BHX - LAS

1 stop16h 00mKLM

Deal found 15/10£497

Fri 28/1109:10LAS - STN

3 stops31h 00mMultiple Airlines

Fri 5/1208:05STN - LAS

2 stops20h 44mMultiple Airlines

Deal found 14/10£462

Wed 26/1107:15LAS - LCY

2 stops17h 35mVirgin Atlantic

Sat 6/1208:40LCY - LAS

2 stops23h 49mVirgin Atlantic

Deal found 14/10£525

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 15 October 2025.

Tue 11/1120:55LAS - LHR

Nonstop9h 55mBritish Airways

Tue 18/1116:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 14/10£435

Tue 18/1120:55LAS - LHR

Nonstop9h 55mBritish Airways

Tue 25/1116:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 14/10£440

Sun 1/220:55LAS - LHR

Nonstop9h 55mFinnair

Tue 17/216:05LHR - LAS

Nonstop10h 45mFinnair

Deal found 15/10£441

Sun 8/220:55LAS - LHR

Nonstop9h 55mIberia

Tue 17/216:05LHR - LAS

Nonstop10h 45mIberia

Deal found 14/10£442

Sun 8/220:55LAS - LHR

Nonstop9h 55mIberia

Fri 20/216:05LHR - LAS

Nonstop10h 45mIberia

Deal found 14/10£443

Sun 8/220:55LAS - LHR

Nonstop9h 55mFinnair

Tue 17/216:05LHR - LAS

Nonstop10h 45mFinnair

Deal found 15/10£445

Mon 9/220:55LAS - LHR

Nonstop9h 55mIberia

Fri 20/216:05LHR - LAS

Nonstop10h 45mIberia

Deal found 14/10£446

Thu 27/1120:45LAS - LHR

Nonstop9h 55mVirgin Atlantic

Thu 4/1216:00LHR - LAS

Nonstop10h 50mVirgin Atlantic

Deal found 13/10£467

Wed 19/1120:55LAS - LHR

Nonstop9h 55mBritish Airways

Sun 23/1113:15LHR - LAS

Nonstop10h 40mBritish Airways

Deal found 15/10£472

Sat 15/1120:55LAS - LHR

Nonstop9h 55mBritish Airways

Thu 27/1116:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 14/10£473

Thu 27/1120:55LAS - LHR

Nonstop9h 55mBritish Airways

Thu 4/1216:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 13/10£473

Wed 3/1220:55LAS - LHR

Nonstop9h 55mBritish Airways

Sun 14/1216:05LHR - LAS

Nonstop10h 45mBritish Airways

Deal found 14/10£477

Last-minute flights from Las Vegas to United Kingdom
Discover last-minute flight deals from Las Vegas to United Kingdom. Data last updated 15 October 2025 and is based on user searches.

Mon 20/1021:10LAS - LHR

Nonstop9h 55mVirgin Atlantic

Tue 4/1108:40LHR - LAS

1 stop13h 35mVirgin Atlantic

Deal found 14/10£435

Tue 21/1021:10LAS - LHR

Nonstop9h 55mVirgin Atlantic

Tue 4/1116:00LHR - LAS

Nonstop10h 50mVirgin Atlantic

Deal found 14/10£424

Tue 21/1011:10LAS - LHR

1 stop14h 25mAir Canada

Tue 4/1106:50LHR - LAS

2 stops21h 59mAir Canada

Deal found 14/10£433

Tue 21/1017:50LAS - LHR

1 stop15h 25mDelta

Tue 28/1016:00LHR - LAS

Nonstop10h 50mDelta

Deal found 15/10£443

Tue 21/1008:45LAS - LHR

1 stop13h 40mIberia

Tue 28/1008:20LHR - LAS

1 stop18h 55mIberia

Deal found 15/10£450

Wed 22/1021:10LAS - LHR

Nonstop9h 55mDelta

Wed 5/1113:20LHR - LAS

Nonstop10h 50mDelta

Deal found 14/10£440

Wed 22/1021:10LAS - LHR

Nonstop9h 55mDelta

Wed 12/1108:55LHR - LAS

1 stop17h 28mDelta

Deal found 15/10£447

Tue 11/1122:29LAS - LGW

1 stop23h 31mMultiple Airlines

Tue 18/1113:00LGW - LAS

1 stop29h 31mMultiple Airlines

Deal found 14/10£458

Mon 17/1109:10LAS - STN

2 stops27h 45mMultiple Airlines

Sun 23/1107:40STN - LAS

2 stops21h 09mMultiple Airlines

Deal found 14/10£456

Tue 18/1116:05LAS - LCY

1 stop16h 30mVirgin Atlantic

Tue 25/1108:40LCY - LAS

1 stop13h 35mVirgin Atlantic

Deal found 13/10£455

Thu 27/1109:10LAS - STN

2 stops22h 55mMultiple Airlines

Thu 4/1208:30STN - LAS

2 stops20h 19mMultiple Airlines

Deal found 13/10£450

Thu 27/1109:10LAS - BHX

2 stops28h 45mMultiple Airlines

Thu 4/1206:55BHX - LAS

2 stops21h 54mMultiple Airlines

Deal found 13/10£456

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 15 October 2025.

Sat 11/419:05LAS - LHR

1 stop33h 00mWestJet

Deal found 14/10£220

Wed 3/1208:00LAS - LHR

1 stop20h 50mWestJet

Deal found 15/10£222

Sat 28/321:15LAS - LHR

2 stops30h 50mWestJet

Deal found 14/10£225

Sat 15/1107:00LAS - EDI

3 stops53h 25mMultiple Airlines

Deal found 13/10£226

Sun 12/421:15LAS - LHR

2 stops30h 50mWestJet

Deal found 14/10£227

Tue 21/1007:25LAS - STN

3 stops25h 10mMultiple Airlines

Deal found 15/10£229

Tue 21/1007:25LAS - LGW

3 stops28h 50mMultiple Airlines

Deal found 15/10£229

Tue 21/1007:25LAS - LTN

3 stops30h 45mMultiple Airlines

Deal found 15/10£231

Thu 11/1221:34LAS - LHR

2 stops35h 56mMultiple Airlines

Deal found 15/10£231

Sat 14/219:05LAS - EDI

2 stops43h 40mMultiple Airlines

Deal found 13/10£232

Fri 5/1222:30LAS - GLA

2 stops52h 10mMultiple Airlines

Deal found 14/10£234

Fri 5/1209:00LAS - EDI

3 stops46h 50mMultiple Airlines

Deal found 14/10£235

Cheap flight deals from Las Vegas to United Kingdom

Round-trip from	£423
One-way from	£220
Popular in	June
Cheapest in	February
Average price	£524
Good round-trip deal	£425 or less
Good one-way deal	£386 or less

Aer Lingus
28/10-4/11
2 total stops
30h 15m total
Las Vegas to United Kingdom

Search Deals

WestJet
11/4
1 total stop
33h 00m total
Las Vegas to United Kingdom

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£148 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 October 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

Mon 17/11

20:45-14:40

Nonstop9h 55m

London Heathrow

Tue 25/11

08:40-14:15

1 stop13h 35m

£435

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 3/12

20:45-14:40

Nonstop9h 55m

London Heathrow

Tue 9/12

08:40-14:15

1 stop13h 35m

£435

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Sun 16/11

06:30-07:05

1 stop16h 35m

London Heathrow

Tue 25/11

08:40-14:15

1 stop13h 35m

£438

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 4/11

00:35-07:05

1 stop22h 30m

London Heathrow

Thu 5/2

16:00-18:50

Nonstop10h 50m

£443

Las VegasLondon

LAS - STN

LASSTN

Las Vegas Harry Reid Intl

Thu 27/11

09:10-16:05

2 stops22h 55m

London Stansted

Thu 4/12

08:30-20:49

2 stops20h 19m

£450

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Thu 27/11

13:49-21:40

2 stops23h 51m

London Heathrow

Thu 4/12

06:40-23:17

3 stops24h 37m

£451

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Wed 4/2

13:05-21:40

2 stops24h 35m

London Heathrow

Sun 22/2

10:20-22:44

2 stops20h 24m

£452

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 11/11

09:21-18:30

2 stops25h 09m

London Heathrow

Tue 18/11

06:40-20:42

2 stops22h 02m

£452

Las VegasLondon

LAS - LHR

LASLHR

Las Vegas Harry Reid Intl

Tue 10/3

13:05-17:40

2 stops21h 35m

London Heathrow

Tue 17/3

06:40-22:05

2 stops22h 25m

£452

Las VegasLondon

LAS - STN

LASSTN

Las Vegas Harry Reid Intl

Mon 17/11

09:10-20:55

2 stops27h 45m

London Stansted

Sun 23/11

07:40-20:49

2 stops21h 09m

£456

Flights are sorted by cheapest return flights first.

Deals found on 15/10

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 £301). Flying from Las Vegas to United Kingdom in June is currently the most expensive (average of £662). 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 15% 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 Friday, which is when the least amount of flights are scheduled (4 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

8.0

Very Good

7,978 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Delta

8.0

Very Good

7,978 reviews

Delta

8.0

Very Good

7,978 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

Virgin Atlantic

7.4

Good

667 reviews

Delta

8.0

Very Good

7,978 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

British Airways

6.7

Okay

7,455 reviews

Delta

8.0

Very Good

7,978 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - 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 9h 55m. 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 cheapest airlines to fly from Las Vegas to United Kingdom one-way?
The cheapet airlines for a one-way flight from Las Vegas to United Kingdom are JetBlue (£252), Porter Airlines (£303), and SWISS (£311).
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 Finnair (83%), Iberia (83%) or American Airlines (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 United Kingdom?
Looking at all options, your cheapest flight can be booked for £310. While the most popular route (Las Vegas Harry Reid Intl - London Heathrow) can be booked for £414 on average, our data indicates £516 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 £301). Flying from Las Vegas to United Kingdom in June is currently the most expensive (average of £662). 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£418	Average£739	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£469	Average£662	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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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 £220

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 11/4. 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 15 October 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 15 October 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 15 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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

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

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?

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 15 October 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.

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

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

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

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?

Browse thousands of different options on Cheapflights for your next trip

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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 15 October 2025.