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£301+ Cheap flights to Las Vegas

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.
— LAS
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Las Vegas in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Las Vegas
Explore the most affordable flight options available to Las Vegas. Find the lowest fares based on data from user searches, with prices last updated on 10 March 2026.

Wed 17/610:50
LGW
-
LAS
1 stop19h 20m
Multiple Airlines
Mon 10/807:45
LAS
-
LGW
1 stop19h 10m
Multiple Airlines
Deal found 6/3£461
Sat 27/613:05
LHR
-
LAS
1 stop33h 11m
United Airlines
Mon 29/608:48
LAS
-
LHR
1 stop14h 07m
United Airlines
Deal found 6/3£461
Tue 14/406:40
LHR
-
LAS
2 stops25h 55m
Multiple Airlines
Sat 18/422:33
LAS
-
LHR
2 stops32h 02m
Multiple Airlines
Deal found 5/3£463
Tue 14/410:45
LHR
-
LAS
1 stop18h 44m
Multiple Airlines
Fri 24/406:05
LAS
-
LHR
1 stop20h 55m
Multiple Airlines
Deal found 5/3£470
Fri 3/413:00
LHR
-
LAS
2 stops60h 52m
Lufthansa
Mon 6/415:53
LAS
-
LHR
1 stop35h 17m
Lufthansa
Deal found 6/3£478
Mon 11/506:30
LHR
-
LAS
2 stops24h 45m
Multiple Airlines
Thu 21/506:00
LAS
-
LHR
1 stop17h 25m
Multiple Airlines
Deal found 7/3£487
Sat 23/516:15
LHR
-
LAS
1 stop33h 45m
Lufthansa
Mon 25/510:45
LAS
-
LHR
1 stop15h 25m
Lufthansa
Deal found 6/3£492
Thu 11/610:15
LGW
-
LAS
1 stop15h 06m
Multiple Airlines
Tue 11/821:01
LAS
-
LGW
2 stops29h 54m
Multiple Airlines
Deal found 6/3£495
Tue 14/406:40
LHR
-
LAS
2 stops25h 55m
Multiple Airlines
Sun 26/422:33
LAS
-
LHR
2 stops32h 02m
Multiple Airlines
Deal found 6/3£498
Fri 17/413:05
LGW
-
LAS
1 stop36h 10m
Multiple Airlines
Wed 22/423:05
LAS
-
LGW
1 stop23h 15m
Multiple Airlines
Deal found 5/3£498
Thu 23/419:50
LHR
-
LAS
2 stops29h 25m
Multiple Airlines
Wed 6/523:05
LAS
-
LHR
2 stops35h 45m
Multiple Airlines
Deal found 5/3£498
Thu 27/810:15
LGW
-
LAS
1 stop15h 06m
Multiple Airlines
Mon 31/807:45
LAS
-
LGW
1 stop19h 10m
Multiple Airlines
Deal found 8/3£499

Find flight deals to Las Vegas

Find the latest flights to Las Vegas in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 10 March 2026.

Return from

£461

One-way from

£301

Popular in

August

Cheapest in

January

Average price

£610

Good round-trip deal

£729 or less

Good one-way deal

£647 or less
17/6-10/8
  • 17/6-10/8
  • 2 total stops
  • 38h 30m total
  • London to Las Vegas
Search Deals
28/5
  • 28/5
  • 2 total stops
  • 41h 10m total
  • London to Las Vegas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals
Price to beat on a round-trip flight from London to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from London to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Las Vegas that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 10 March 2026.
Use the filters below to find and compare flights to Las Vegas that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 5/5

10:20-20:00

2 stops17h 40m

Las Vegas Harry Reid Intl

Tue 12/5

17:15-18:50

1 stop17h 35m

£669

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 20/5

06:40-22:55

3 stops24h 15m

Las Vegas Harry Reid Intl

Thu 28/5

07:00-16:25

2 stops25h 25m

£673

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 4/5

12:40-11:42

1 stop31h 02m

Las Vegas Harry Reid Intl

Fri 5/6

12:45-07:55

1 stop35h 10m

£678

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 25/6

12:40-22:17

1 stop17h 37m

Las Vegas Harry Reid Intl

Tue 7/7

09:45-10:45

1 stop17h 00m

£692

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sat 9/5

09:30-16:20

1 stop14h 50m

Las Vegas Harry Reid Intl

Sat 16/5

08:00-08:20

2 stops16h 20m

£699

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Mon 20/4

19:15-16:25

1 stop29h 10m

Las Vegas Harry Reid Intl

Thu 30/4

13:43-17:30

2 stops19h 47m

£701

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Mon 20/4

19:15-19:23

2 stops32h 08m

Las Vegas Harry Reid Intl

Sat 25/4

12:52-08:35

2 stops59h 43m

£713

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Thu 11/6

21:40-22:17

2 stops32h 37m

Las Vegas Harry Reid Intl

Tue 11/8

12:10-20:30

3 stops24h 20m

£719

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sat 18/4

06:40-23:06

3 stops24h 26m

Las Vegas Harry Reid Intl

Tue 5/5

07:00-16:25

2 stops25h 25m

£719

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Wed 22/4

06:10-18:35

2 stops20h 25m

Las Vegas Harry Reid Intl

Wed 29/4

17:50-22:25

1 stop20h 35m

£725

Flights are sorted by cheapest return flights first.

Deals found on 8/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to 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 to Las Vegas

When is the best time to book a flight to Las Vegas?

Use this chart to determine the optimal time to book a return flight from London to Las Vegas. Price data was last updated on 6 March 2026.

To ensure you get the cheapest price possible for a flight to Las Vegas, you should look to book at least 58 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.

How long is the flight to Las Vegas?

On average, a flight from London to Las Vegas takes 15 hours 9 minutes. Flights to Las Vegas from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Las Vegas

The most flights from London to Las Vegas 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).

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

The most popular airlines flying from London to Las Vegas are Virgin Atlantic, British Airways and KLM.

Virgin Atlantic
Virgin Atlantic
From £443
British Airways
British Airways
From £480
KLM
KLM
From £496
Air France
Air France
From £514

What are the cheapest airlines that fly to Las Vegas?

The cheapest airlines flying from London to Las Vegas are Air Transat, Aer Lingus and Air Canada.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, 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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated 10 March 2026.
Read reviews from past customers who have flown KLM,Finnair, andVirgin Atlantic to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,468 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,468 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.6
Good
1,371 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
680 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.4
Good
1,543 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,781 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Comfort

7.6

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

FAQs about flying to Las Vegas

Las Vegas airport overview

McCarran International Airport is the largest airport serving the notorious Sin City, handling a whopping 40 million passengers each year.

Flights to Las Vegas McCarran International Airport come from all over the world. However, the most popular routes are short domestic flights from US cities such as Los Angeles, San Francisco, Denver, Phoenix, Chicago and Salt Lake City.

The facilities at McCarran are good, and staff members are friendly and efficient. The newer – and smaller – Terminal 2 has less to occupy your time and fewer places to sit, which can get annoying at peak times. Other than that there are few complaints to be made about the airport, so relax and try your luck at the slots while you wait for your flight.

  • What airport do you fly into for flights to Las Vegas?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas. Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center. 18 airlines have flights to Harry Reid Intl from London on a daily basis. Booking flights to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 7 flights from London per day.

  • Can I find cheaper flights to Las Vegas if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Las Vegas on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Las Vegas?

    Based on reviews from Cheapflights users, Air Transat is rated the highest out of the airlines that fly to Las Vegas.

  • What is the cheapest airport to fly to in Las Vegas?

    Las Vegas Harry Reid Intl is currently the cheapest airport to fly to in Las Vegas. One-way flights to Las Vegas Harry Reid Intl typically cost £18, while return flights cost around £40.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around £41, however they can be found for as little as £40.

  • Where does the fastest flight to Las Vegas depart from?

    For those looking to save time traveling to Las Vegas, Manchester offers the quickest one-way flight (10 hours 20 minutes).

  • Does Las Vegas Harry Reid Intl have car hire?

    Yes. Those touching down at Las Vegas Harry Reid Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Las Vegas Harry Reid Intl?

    Yes. Las Vegas Harry Reid Intl has hotels nearby for those requiring accommodations. Luxury Villa with private pool 5BR/4BA is the closest property to Las Vegas Harry Reid Intl (0.0 mi away from Las Vegas Harry Reid Intl).

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Henderson
Kingman

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