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Cheap flights from London to Las Vegas from $196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Las Vegas departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from London to Las Vegas

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Las Vegas by changing tabs
Norse Atlantic UK
Sep 15
LGW12:00 pmLondon Gatwick
10h 40m
LAS2:40 pmLas Vegas Harry Reid Intl
Sep 17
LAS4:45 pmLas Vegas Harry Reid Intl
9h 50m
LGW10:35 amLondon Gatwick
Multiple Airlines
Oct 3
LGW12:00 pmLondon Gatwick
10h 40m
LAS2:40 pmLas Vegas Harry Reid Intl
Oct 17
LAS9:19 pmLas Vegas Harry Reid Intl
29h 36m
1 stop
LGW10:55 amLondon Gatwick
United Airlines
May 16
LHR4:40 pmLondon Heathrow
37h 11m
1 stop
LAS9:51 pmLas Vegas Harry Reid Intl
May 18
LAS11:40 amLas Vegas Harry Reid Intl
35h 15m
1 stop
LHR6:55 amLondon Heathrow
Finnair
Sep 24
LHR10:30 amLondon Heathrow
14h 56m
1 stop
LAS5:26 pmLas Vegas Harry Reid Intl
Oct 9
LAS12:00 pmLas Vegas Harry Reid Intl
13h 00m
1 stop
LHR9:00 amLondon Heathrow
Virgin Atlantic
Sep 16
LGW12:00 pmLondon Gatwick
19h 55m
1 stop
LAS11:55 pmLas Vegas Harry Reid Intl
Sep 23
LAS7:05 amLas Vegas Harry Reid Intl
18h 55m
1 stop
LGW10:00 amLondon Gatwick
British Airways
May 7
LGW10:15 amLondon Gatwick
10h 55m
LAS1:10 pmLas Vegas Harry Reid Intl
May 21
LAS3:00 pmLas Vegas Harry Reid Intl
10h 05m
LGW9:05 amLondon Gatwick

Find the cheapest one-way flights from London to Las Vegas

If you're looking for one-way flights from London to Las Vegas, view some of our deals below provided by Norse Atlantic UK
Norse Atlantic UK
Sep 19
LGW12:00 pmLondon Gatwick
10h 40m
LAS2:40 pmLas Vegas Harry Reid Intl
Multiple Airlines
May 10
LGW10:45 amLondon Gatwick
21h 14m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Norse Atlantic UK
Sep 22
LGW12:00 pmLondon Gatwick
10h 40m
LAS2:40 pmLas Vegas Harry Reid Intl

Search last-minute flights to Las Vegas from London

Find and compare round-trip flight prices for your last-minute flight from London to Las Vegas
Multiple Airlines
May 5
LGW10:45 amLondon Gatwick
28h 48m
1 stop
LAS7:33 amLas Vegas Harry Reid Intl
May 18
LAS10:20 amLas Vegas Harry Reid Intl
39h 40m
2 stops
LGW10:00 amLondon Gatwick
United Airlines
Apr 27
LHR8:30 amLondon Heathrow
15h 11m
1 stop
LAS3:41 pmLas Vegas Harry Reid Intl
Apr 27
LAS6:14 pmLas Vegas Harry Reid Intl
28h 41m
1 stop
LHR6:55 amLondon Heathrow
Finnair
May 6
LHR1:40 pmLondon Heathrow
16h 19m
1 stop
LAS9:59 pmLas Vegas Harry Reid Intl
May 9
LAS6:59 pmLas Vegas Harry Reid Intl
13h 06m
1 stop
LHR4:05 pmLondon Heathrow
British Airways
May 7
LGW10:15 amLondon Gatwick
10h 55m
LAS1:10 pmLas Vegas Harry Reid Intl
May 21
LAS3:00 pmLas Vegas Harry Reid Intl
10h 05m
LGW9:05 amLondon Gatwick
JetBlue
May 7
LHR7:25 amLondon Heathrow
20h 59m
1 stop
LAS8:24 pmLas Vegas Harry Reid Intl
May 14
LAS10:52 amLas Vegas Harry Reid Intl
14h 38m
1 stop
LHR9:30 amLondon Heathrow
SWISS
May 1
LHR5:15 pmLondon Heathrow
55h 35m
2 stops
LAS4:50 pmLas Vegas Harry Reid Intl
May 4
LAS4:17 pmLas Vegas Harry Reid Intl
55h 38m
2 stops
LHR7:55 amLondon Heathrow

Best airlines flying from London to Las Vegas

Compare and see reviews for airlines that fly from London to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $567Free CancellationRating
7.0
7,755 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom $629Free CancellationRating
7.7
749 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $648Free CancellationRating
6.8
6,924 reviews
Search British Airways flights
IberiaPriceFrom $682Free CancellationRating
7.1
2,773 reviews
Search Iberia flights
DeltaPriceFrom $691Free CancellationRating
8.0
11,004 reviews
Search Delta flights
United AirlinesPriceFrom $724Free CancellationRating
7.4
11,255 reviews
Search United Airlines flights
American AirlinesPriceFrom $768Free CancellationRating
7.3
14,898 reviews
Search American Airlines flights
  • Delta Flights From London to Las Vegas

    The lowest priced Delta flight from London to Las Vegas from the last 72 hours was $691. Generally, Delta has 7 flights on this route every week with an average price of $921. Delta is rated 8.0/10 by our users.

  • Virgin Atlantic Flights From London to Las Vegas

    Virgin Atlantic is also a popular choice for this route. Virgin Atlantic flight deals for London to Las Vegas start from as low as $629 round-trip, depending on your selected dates, with average Virgin Atlantic deals seen on momondo around $971. Virgin Atlantic operates 7 flights to Las Vegas from London in an average week. Users have rated it 7.7/10 across 749 reviews.


SWISS flights from London to Las Vegas

Our best SWISS deals on London to Las Vegas flight tickets
SWISS
May 1
LHR5:15 pmLondon Heathrow
55h 35m
2 stops
LAS4:50 pmLas Vegas Harry Reid Intl
May 4
LAS4:17 pmLas Vegas Harry Reid Intl
55h 38m
2 stops
LHR7:55 amLondon Heathrow
SWISS
May 13
LHR6:00 amLondon Heathrow
15h 10m
1 stop
LAS1:10 pmLas Vegas Harry Reid Intl
May 20
LAS1:50 pmLas Vegas Harry Reid Intl
18h 45m
2 stops
LHR4:35 pmLondon Heathrow
SWISS
May 7
LCY9:25 amLondon City
18h 20m
2 stops
LAS7:45 pmLas Vegas Harry Reid Intl
May 14
LAS4:17 pmLas Vegas Harry Reid Intl
17h 08m
2 stops
LCY5:25 pmLondon City

United Airlines flights from London to Las Vegas

Our best United Airlines deals on London to Las Vegas flight tickets
United Airlines
May 16
LHR4:40 pmLondon Heathrow
37h 11m
1 stop
LAS9:51 pmLas Vegas Harry Reid Intl
May 18
LAS11:40 amLas Vegas Harry Reid Intl
35h 15m
1 stop
LHR6:55 amLondon Heathrow
United Airlines
Apr 27
LHR8:30 amLondon Heathrow
15h 11m
1 stop
LAS3:41 pmLas Vegas Harry Reid Intl
Apr 27
LAS6:14 pmLas Vegas Harry Reid Intl
28h 41m
1 stop
LHR6:55 amLondon Heathrow
United Airlines
May 16
LHR4:40 pmLondon Heathrow
40h 12m
2 stops
LAS12:52 amLas Vegas Harry Reid Intl
May 18
LAS6:06 pmLas Vegas Harry Reid Intl
28h 49m
1 stop
LHR6:55 amLondon Heathrow

How to get the cheapest flight ticket from London to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from London to Las Vegas?

February. The cheapest time of year to fly to Las Vegas from London is February. Most expensive is August

What is the cheapest day to depart London for Las Vegas?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday

When is the cheapest time to fly from London to Las Vegas?

At noon. London to Las Vegas flights are approximately 15% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Las Vegas from London?

United Airlines. American Airlines, British Airways, and Delta are the most popular carriers operating from London to Las Vegas

What is the cheapest London to Las Vegas flight route?

London Gatwick - Las Vegas Harry Reid Intl. Fly from London Gatwick to Las Vegas Harry Reid Intl for the best London - Las Vegas flight prices

How far in advance should you book London to Las Vegas flights?

49 days before. The cheapest time to buy a flight from London to Las Vegas is approximately 49 days to departure

How many flights depart from London to Las Vegas on average per day?

The number of flights available between London and Las Vegas is 11 per day as of April 2024. The most frequent departure time is 2:00PM, with 87% of daily flights leaving in the afternoon.

How many flights depart from London to Las Vegas on average per week?

As of April 2024, 77 flights take off from London and land in Las Vegas each week. The most common flight departure day for this route is Sunday, with 14% of weekly flights taking off on this day.

What cabin class options are available on London to Las Vegas flights?

There are 2 cabin classes available to choose from on London to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Las Vegas (LON to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Las Vegas

Best Price Found

$196

Fastest flight time

10h 35m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from London in the past 72 hours is $196. The best round-trip flight deal from London to Las Vegas found on momondo in the last 72 hours is $491.
The fastest flight from London to Las Vegas takes 10h 35m
Direct flights go from London to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is London to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 5216.7 mi away from London. By plane, this route typically takes 10h 35m.

  • When did momondo last update prices for flights from London to Las Vegas Harry Reid Intl Airport?

    Prices for flights from London to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from London to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from London to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Las Vegas for you.

Can I find flights from London to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from London.

I’m not ready to book a flight from London to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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