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Cheap flights from London to United States
Flight information for London to United States
Find info about flight duration, direct flights, and airports for your flight from London to United States
| Best price found | £179 | The best flight deal from London to United States found on momondo in the last 72 hours is £179 | |
| Fastest flight time | 7h 20m | The fastest flight from London to United States takes 7h 20m. | |
| Direct flights | None | There are no direct flights from London to United States. Popular non-direct routes for this connection are London Heathrow - Newark, London Heathrow - New York John F Kennedy Intl and London Gatwick - New York John F Kennedy Intl. |
London to United States flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to United States by changing tabs
Quickest
Cheapest
Finnair
18 Mar
04:00
LGW
London Gatwick airport
8h 10m
JFK
08:10
New York John F Kennedy Intl airport
22 Mar
00:00
JFK
New York John F Kennedy Intl airport
6h 50m
LGW
10:50
London Gatwick airport
£233
British Airways
21 Apr
05:00
LGW
London Gatwick airport
8h 00m
JFK
08:00
New York John F Kennedy Intl airport
28 Apr
00:00
JFK
New York John F Kennedy Intl airport
7h 00m
LGW
12:00
London Gatwick airport
£233
British Airways
28 Apr
05:00
LGW
London Gatwick airport
8h 00m
JFK
08:00
New York John F Kennedy Intl airport
05 May
00:00
JFK
New York John F Kennedy Intl airport
7h 00m
LGW
12:00
London Gatwick airport
£234
Finnair
18 Mar
04:00
LGW
London Gatwick airport
8h 10m
JFK
08:10
New York John F Kennedy Intl airport
22 Mar
00:00
JFK
New York John F Kennedy Intl airport
6h 50m
LGW
10:50
London Gatwick airport
£233
British Airways
21 Apr
05:00
LGW
London Gatwick airport
8h 00m
JFK
08:00
New York John F Kennedy Intl airport
28 Apr
00:00
JFK
New York John F Kennedy Intl airport
7h 00m
LGW
12:00
London Gatwick airport
£233
British Airways
28 Apr
05:00
LGW
London Gatwick airport
8h 00m
JFK
08:00
New York John F Kennedy Intl airport
05 May
00:00
JFK
New York John F Kennedy Intl airport
7h 00m
LGW
12:00
London Gatwick airport
£234
Alternative routes for London to United States
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
View more
Useful information for finding London to United States flight deals
Learn about all of the flight booking features offered by momondo for free.
How do I get Price Alerts for flights from London to United States?
Price Alerts will notify you by email when the price for flights to United States from London decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from London to United States with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.
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Flights to United States from:
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Lost the lust for United States? Check out some flights to other destinations
*Flight prices to United States 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.