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£342+ 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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
9 May — 16 May1
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 9 April 2026.

Sat 25/406:40
LHR
-
LAS
2 stops18h 35m
Multiple Airlines
Wed 29/423:00
LAS
-
LHR
2 stops35h 50m
Multiple Airlines
Deal found 6/4£604
Tue 9/606:30
STN
-
LAS
3 stops38h 00m
Multiple Airlines
Tue 16/606:45
LAS
-
STN
3 stops31h 55m
Multiple Airlines
Deal found 4/4£605
Fri 6/1105:50
LTN
-
LAS
2 stops25h 50m
Multiple Airlines
Tue 10/1119:35
LAS
-
LTN
1 stop16h 30m
Multiple Airlines
Deal found 5/4£605
Wed 3/606:15
LTN
-
LAS
3 stops42h 20m
Multiple Airlines
Thu 18/606:50
LAS
-
LTN
3 stops32h 35m
Multiple Airlines
Deal found 7/4£609
Wed 18/1111:40
LGW
-
LAS
1 stop18h 22m
Air Transat
Sun 22/1123:05
LAS
-
LGW
1 stop26h 40m
Air Transat
Deal found 7/4£609
Wed 6/508:15
LHR
-
LAS
1 stop34h 57m
JetBlue
Wed 13/515:52
LAS
-
LHR
1 stop20h 53m
JetBlue
Deal found 6/4£609
Fri 2/1012:40
LGW
-
LAS
1 stop17h 37m
Air Transat
Fri 23/1009:45
LAS
-
LGW
1 stop17h 00m
Air Transat
Deal found 6/4£610
Mon 27/408:15
LHR
-
LAS
1 stop23h 40m
JetBlue
Fri 1/523:20
LAS
-
LHR
1 stop13h 25m
JetBlue
Deal found 6/4£610
Tue 3/1111:40
LGW
-
LAS
1 stop32h 02m
Air Transat
Sun 8/1123:05
LAS
-
LGW
1 stop26h 40m
Air Transat
Deal found 7/4£611
Tue 10/1111:40
LGW
-
LAS
1 stop32h 02m
Air Transat
Tue 24/1123:05
LAS
-
LGW
1 stop26h 40m
Air Transat
Deal found 6/4£612
Sat 17/1012:40
LGW
-
LAS
1 stop28h 07m
Air Transat
Sat 31/1023:05
LAS
-
LGW
1 stop27h 40m
Air Transat
Deal found 5/4£612
Tue 21/408:50
LHR
-
LAS
1 stop16h 40m
Aer Lingus
Tue 28/419:15
LAS
-
LHR
1 stop12h 45m
Aer Lingus
Deal found 5/4£612

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 9 April 2026.

Return from

£604

One-way from

£342

Popular in

July

Cheapest in

January

Average price

£634

Good round-trip deal

£796 or less

Good one-way deal

£611 or less
25/4-29/4
  • 25/4-29/4
  • 4 total stops
  • 54h 25m total
  • London to Las Vegas
Search Deals
16/4
  • 16/4
  • 3 total stops
  • 52h 41m total
  • London to Las Vegas
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£59 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 April 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 9 April 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

Thu 10/9

12:40-08:47

1 stop28h 07m

Las Vegas Harry Reid Intl

Mon 5/10

23:15-10:45

1 stop27h 30m

£646

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Sat 13/6

09:00-22:29

2 stops21h 29m

Las Vegas Harry Reid Intl

Sat 20/6

09:45-21:55

2 stops28h 10m

£659

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 6/10

12:40-11:42

1 stop31h 02m

Las Vegas Harry Reid Intl

Sun 18/10

23:15-10:45

1 stop27h 30m

£667

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Thu 23/4

09:25-17:30

1 stop16h 05m

Las Vegas Harry Reid Intl

Thu 30/4

19:15-23:25

1 stop20h 10m

£668

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 15/9

12:40-11:42

1 stop31h 02m

Las Vegas Harry Reid Intl

Thu 17/9

09:45-07:55

1 stop14h 10m

£668

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Fri 29/5

12:20-20:03

1 stop15h 43m

Las Vegas Harry Reid Intl

Tue 2/6

06:00-09:35

1 stop19h 35m

£673
Fastest return journey

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 10/9

18:30-21:15

Nonstop10h 45m

Las Vegas Harry Reid Intl

Thu 1/10

13:05-10:15

1 stop13h 10m

£694

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sun 13/9

11:45-18:35

1 stop14h 50m

Las Vegas Harry Reid Intl

Sun 20/9

23:35-17:30

Nonstop9h 55m

£700

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sat 3/10

09:40-08:47

1 stop31h 07m

Las Vegas Harry Reid Intl

Sat 17/10

12:45-10:45

1 stop14h 00m

£700

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Tue 6/10

10:20-20:40

2 stops18h 20m

Las Vegas Harry Reid Intl

Tue 20/10

17:15-18:50

1 stop17h 35m

£705

Flights are sorted by cheapest return flights first.

Deals found on 4/4

Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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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 3 April 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 14 hours 39 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 (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 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 £438
British Airways
British Airways
From £475
KLM
KLM
From £486
Air France
Air France
From £502

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 9 April 2026.
Read reviews from past customers who have flown KLM,Virgin Atlantic, andAir France 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
7.7
Good
1,492 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Entertainment

7.1

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
7.7
Good
1,492 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Entertainment

7.1

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
685 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Entertainment

7.1

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
1,564 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Entertainment

7.1

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
Lufthansa
6.8
Okay
7,900 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Entertainment

7.1

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
7,865 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Entertainment

7.1

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 10 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 £25, while return flights cost around £21.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around £114, however they can be found for as little as £21.

  • 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

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