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Cheap flights from London to United States
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Flight information for London to United States
Find info about flight duration, direct flights, and airports for your flight from London to United States
| Fastest flight time | 7h 25m | The fastest flight from London to United States takes 7h 25m |
| 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
Brussels Airlines![Brussels Airlines]()
7 Sep![Brussels Airlines]()
14 Sep
LHR02:45London Heathrow
10h 10m
1 stop
EWR12:55Newark
EWR14:50Newark
10h 25m
1 stop
LHR01:15London Heathrow
Multiple Airlines![Multiple Airlines]()
15 Sep![Multiple Airlines]()
6 Oct
LHR02:45London Heathrow
10h 30m
1 stop
EWR13:15Newark
EWR13:30Newark
11h 25m
1 stop
LHR00:55London Heathrow
Find the cheapest one-way flights from London to United States
If you're looking for one-way flights from London to United States, view some of our deals below provided by British Airways
Best airlines flying from London to United States
Compare and see reviews for airlines that fly from London to United States with momondo
AirlineFree cancellationPrice
PriceFrom £179
Free cancellation
PriceFrom £182
Free cancellation
PriceFrom £204
Free cancellation
PriceFrom £232
Free cancellation
PriceFrom £234
Free cancellation
PriceFrom £234
Free cancellation
PriceFrom £236
Free cancellation
PriceFrom £237
Free cancellation
PriceFrom £237
Free cancellation
PriceFrom £240
Free cancellation
Are airlines flying from London to United States offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from London to United States are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: British Airways, Virgin Atlantic, and Norwegian Air UK.
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
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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.