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£440+ 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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
— LAS
24 Jul — 31 Jul1
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 24 June 2026.

Sat 15/815:15
LHR
-
LAS
1 stop15h 50m
KLM
Sat 22/814:48
LAS
-
LHR
1 stop14h 27m
KLM
Deal found 23/6£614
Mon 17/818:30
LHR
-
LAS
Nonstop10h 45m
Delta
Wed 2/922:00
LAS
-
LHR
Nonstop9h 55m
Delta
Deal found 23/6£615
Thu 16/720:15
LCY
-
LAS
1 stop30h 20m
Virgin Atlantic
Thu 23/720:25
LAS
-
LCY
1 stop12h 55m
Virgin Atlantic
Deal found 24/6£616
Mon 10/815:15
LHR
-
LAS
1 stop15h 55m
Air France
Wed 19/813:20
LAS
-
LHR
1 stop14h 00m
Air France
Deal found 23/6£616
Wed 12/813:25
LHR
-
LAS
1 stop15h 48m
Multiple Airlines
Mon 24/820:25
LAS
-
LHR
1 stop13h 10m
Multiple Airlines
Deal found 23/6£617
Wed 23/915:40
LGW
-
LAS
3 stops33h 35m
Multiple Airlines
Tue 29/923:25
LAS
-
LGW
3 stops31h 15m
Multiple Airlines
Deal found 23/6£618
Tue 25/817:15
LHR
-
LAS
Nonstop10h 45m
Finnair
Tue 8/922:10
LAS
-
LHR
Nonstop9h 55m
Finnair
Deal found 22/6£619
Fri 7/818:00
LHR
-
LAS
Nonstop10h 45m
Virgin Atlantic
Fri 14/813:20
LAS
-
LHR
1 stop14h 00m
Virgin Atlantic
Deal found 23/6£620
Fri 28/809:25
LGW
-
LAS
2 stops21h 30m
SWISS
Mon 31/821:10
LAS
-
LGW
2 stops36h 40m
SWISS
Deal found 23/6£620
Sat 12/917:25
LHR
-
LAS
Nonstop10h 45m
Multiple Airlines
Wed 16/923:35
LAS
-
LHR
Nonstop9h 55m
Multiple Airlines
Deal found 22/6£620
Mon 7/917:00
LGW
-
LAS
2 stops31h 26m
Air France
Sun 13/909:35
LAS
-
LGW
2 stops40h 05m
Air France
Deal found 23/6£621
Thu 10/908:25
LCY
-
LAS
1 stop18h 10m
Virgin Atlantic
Sat 12/920:25
LAS
-
LCY
1 stop15h 50m
Virgin Atlantic
Deal found 23/6£621

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 24 June 2026.

Return from

£614

One-way from

£440

Popular in

June

Cheapest in

January

Average price

£782

Good round-trip deal

£629 or less

Good one-way deal

£513 or less
Air France
  • Air France
  • 13/8-5/11
  • Nonstop
  • 20h 40m total
  • London to Las Vegas
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23/8
  • 23/8
  • 3 total stops
  • 46h 47m total
  • London to Las Vegas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals
Price to beat on a round-trip flight from London to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from London to Las Vegas Harry Reid Intl.
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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 24 June 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

LCY - LAS

LCYLAS

London City

Thu 16/7

20:15-18:35

1 stop30h 20m

Las Vegas Harry Reid Intl

Thu 23/7

20:25-17:20

1 stop12h 55m

£616

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Mon 7/12

09:15-22:41

2 stops21h 26m

Las Vegas Harry Reid Intl

Sat 12/12

15:20-18:30

2 stops19h 10m

£645

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Thu 10/12

10:00-23:55

2 stops21h 55m

Las Vegas Harry Reid Intl

Sun 10/1

11:30-15:45

2 stops20h 15m

£646

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sun 16/8

09:30-16:20

1 stop14h 50m

Las Vegas Harry Reid Intl

Sun 30/8

11:51-09:40

1 stop13h 49m

£647

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Mon 12/10

10:25-15:35

1 stop13h 10m

Las Vegas Harry Reid Intl

Thu 15/10

13:50-16:00

2 stops18h 10m

£648

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Wed 23/9

19:55-15:15

2 stops27h 20m

Las Vegas Harry Reid Intl

Tue 29/9

17:15-19:15

2 stops18h 00m

£649

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 5/8

12:50-22:15

1 stop17h 25m

Las Vegas Harry Reid Intl

Wed 19/8

23:35-17:30

Nonstop9h 55m

£661

LondonLas Vegas

LGW - LAS

LGWLAS

London Gatwick

Sat 18/7

10:25-15:35

1 stop13h 10m

Las Vegas Harry Reid Intl

Wed 22/7

17:50-16:00

1 stop14h 10m

£670

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Mon 7/12

07:45-19:33

2 stops19h 48m

Las Vegas Harry Reid Intl

Sat 12/12

16:10-19:35

1 stop19h 25m

£676
Fastest return journey

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sun 27/9

17:15-20:00

Nonstop10h 45m

Las Vegas Harry Reid Intl

Thu 1/10

22:10-16:05

Nonstop9h 55m

£685

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
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

How long is the flight to Las Vegas?

On average, a flight from London to Las Vegas takes 14 hours 52 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 (7 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 £448
British Airways
British Airways
From £473
KLM
KLM
From £506
Aer Lingus
Aer Lingus
From £365

What are the cheapest airlines that fly to Las Vegas?

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

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).

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

To ensure you get the cheapest price possible for a flight to Las Vegas, you should look to book at least 57 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.

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 24 June 2026.
Read reviews from past customers who have flown KLM,Air France, 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
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air France
7.5
Good
1,614 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Virgin Atlantic
7.5
Good
690 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,755 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,070 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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. 17 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, United Airlines 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 £21, while return flights cost around £59.

  • How much is a return flight to Las Vegas?

    A return flight to Las Vegas will typically cost around £91, however they can be found for as little as £59.

  • 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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