Cheap flights from London to Las Vegas

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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 three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Las Vegas by changing tabs
Quickest
Cheapest
Lufthansa
Lufthansa
14 Nov
LHR
6:30 am
London Heathrow airport
15h 05m
1 Stop
1:35 pm
LAS
Las Vegas McCarran airport
Lufthansa
15 Nov
LAS
1:21 am
Las Vegas McCarran airport
18h 39m
1 Stop
4:00 am
+1
LHR
London Heathrow airport
374 USD
Lufthansa
Lufthansa
14 Nov
LHR
6:30 am
London Heathrow airport
15h 05m
1 Stop
1:35 pm
LAS
Las Vegas McCarran airport
Lufthansa
15 Nov
LAS
1:21 am
Las Vegas McCarran airport
18h 39m
1 Stop
4:00 am
+1
LHR
London Heathrow airport
374 USD
Virgin Atlantic
Virgin Atlantic
24 Jan
LHR
9:40 am
London Heathrow airport
18h 33m
1 Stop
8:13 pm
LAS
Las Vegas McCarran airport
Virgin Atlantic
25 Jan
LAS
1:57 am
Las Vegas McCarran airport
13h 13m
1 Stop
11:10 pm
LHR
London Heathrow airport
375 USD
KLM
KLM
15 Jan
LHR
2:45 pm
London Heathrow airport
10h 55m
5:40 pm
LAS
Las Vegas McCarran airport
KLM
20 Jan
LAS
12:40 pm
Las Vegas McCarran airport
9h 35m
6:15 am
+1
LHR
London Heathrow airport
482 USD
Finnair
Finnair
15 Jan
LGW
10:05 am
London Gatwick airport
10h 50m
12:55 pm
LAS
Las Vegas McCarran airport
Finnair
20 Jan
LAS
6:25 am
Las Vegas McCarran airport
10h 00m
12:25 am
+1
LGW
London Gatwick airport
442 USD
Iberia
Iberia
10 Feb
LGW
9:35 am
London Gatwick airport
10h 50m
12:25 pm
LAS
Las Vegas McCarran airport
Iberia
17 Feb
LAS
6:25 am
Las Vegas McCarran airport
10h 00m
12:25 am
+1
LGW
London Gatwick airport
485 USD

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 to Las Vegas?
February
The cheapest time of year to fly to Las Vegas from London is February. Most expensive is July
What is the cheapest day to fly to Las Vegas?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to Las Vegas?
at noon
London to Las Vegas flights are approximately 31% more expensive in the afternoon than at noon
What is the cheapest airline that flies to Las Vegas?
Austrian Airlines
Austrian Airlines, Major Airline, and Air Canada are the most popular carriers operating from London to Las Vegas
What is the cheapest route?
London Heathrow - Las Vegas McCarran
Fly from London Heathrow to Las Vegas McCarran for the best London - Las Vegas flight prices
When is the cheapest time to book a flight to Las Vegas?
46 days before
The cheapest time to buy a flight from London to Las Vegas is approximately 46 days to departure
60
Days before departure
0

Flight information for London to Las Vegas (LAS - LON)

Find info about flight duration, direct flights, and airports for your flight from London to Las Vegas
Fastest flight time 10h 40m The fastest flight from London to Las Vegas takes 10h 40m.
Direct flights Every day Direct flights go from London to Las Vegas every day.
Airports in Las Vegas 2 airports There are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas McCarran (LAS)

Alternative routes for London to Las Vegas

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Manchester to Las Vegas
Fastest flight time
10h 45m
Cheapest price
529 USD
Birmingham to Las Vegas
Fastest flight time
15h 20m
Cheapest price
549 USD

Flights from London to:

Flights to Las Vegas from:

*Flight prices to Las Vegas are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.