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Cheap flights from London to the United States from £163

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 the United States departing on 24/2. 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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Find the cheapest flights from London to the United States

Cheap return flights

These are some of the best return flight deals from London to the United States that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to the United States.

Cheap last-minute flights

Planning a quick getaway from London to the United States? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to the United States

Find recent round-trip train or bus tickets from London to the United States.

All round-trip flight deals to the United States

The cheapest plane tickets to the United States found on KAYAK recently.
11:00 - 17:05STN-SWF
11h 05m1 stop
18:15 - 10:00SWF-STN
10h 45m1 stop
£253PLAY
Find Deal
Tue, 4 Mar - Fri, 7 Mar
13:05 - 15:55LGW-JFK
7h 50mdirect
18:20 - 06:20JFK-LGW
7h 00mdirect
£274Norse Atlantic UK
Find Deal
Wed, 23 Apr - Wed, 30 Apr
09:30 - 17:05LHR-LAX
15h 35m1 stop
18:45 - 12:10LAX-LHR
33h 25m1 stop
£405Finnair
Find Deal
Tue, 22 Apr - Tue, 6 May
08:25 - 19:55LHR-LGA
16h 30m2 stops
18:55 - 11:40LGA-LHR
11h 45m1 stop
£407Finnair
Find Deal
Tue, 18 Feb - Tue, 25 Feb
15:00 - 21:33LHR-LGA
11h 33m1 stop
19:29 - 10:50LGA-LHR
10h 21m1 stop
£410Lufthansa
Find Deal
Tue, 21 Jan - Mon, 27 Jan
15:00 - 21:33LHR-LGA
11h 33m1 stop
12:45 - 07:10LGA-LHR
13h 25m1 stop
£413Lufthansa
Find Deal
Mon, 10 Feb - Thu, 13 Feb
10:00 - 15:50LHR-JFK
10h 50m1 stop
08:20 - 20:10JFK-LHR
6h 50mdirect
£416Virgin Atlantic
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Mon, 13 Jan - Mon, 20 Jan
10:00 - 15:50LHR-JFK
10h 50m1 stop
22:30 - 10:30JFK-LHR
7h 00mdirect
£419Virgin Atlantic
Find Deal
Mon, 13 Jan - Mon, 20 Jan
11:45 - 16:40LHR-MIA
9h 55mdirect
23:40 - 12:20MIA-LHR
8h 40mdirect
£486British Airways
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Tue, 18 Feb - Mon, 10 Mar
14:10 - 17:55LHR-MIA
8h 45mdirect
17:30 - 09:05MIA-LHR
10h 35m1 stop
£489British Airways
Find Deal
Mon, 21 Apr - Tue, 29 Apr
09:50 - 22:00LGW-JFK
17h 10m1 stop
£163Vueling
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Mon, 24 Feb
13:10 - 22:00LGW-JFK
13h 50m1 stop
£167Vueling
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Sat, 8 Feb
13:00 - 16:50LGW-JFK
7h 50mdirect
£178Norse Atlantic UK
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Tue, 11 Mar
13:00 - 15:50LGW-JFK
7h 50mdirect
£180Norse Atlantic UK
Find Deal
Tue, 4 Feb
08:50 - 15:29LHR-LGA
11h 39m1 stop
£373Virgin Atlantic
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Tue, 26 Nov
10:00 - 19:20LCY-JFK
14h 20m1 stop
£373Virgin Atlantic
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Tue, 26 Nov
11:10 - 19:05LHR-EWR
12h 55m1 stop
£403Lufthansa
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Thu, 28 Nov
13:30 - 20:30LHR-EWR
12h 00m1 stop
£406Lufthansa
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Thu, 28 Nov
14:10 - 22:01LHR-LGA
12h 51m1 stop
£507British Airways
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Tue, 10 Dec
09:10 - 16:10LCY-EWR
12h 00m1 stop
£542British Airways
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Mon, 6 Jan
11:00 - 17:05STN-SWF
11h 05m1 stop
18:15 - 10:00SWF-STN
10h 45m1 stop
£384PLAY
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Sat, 23 Nov - Fri, 6 Dec
11:00 - 17:05STN-SWF
11h 05m1 stop
18:15 - 10:00SWF-STN
10h 45m1 stop
£394PLAY
Find Deal
Fri, 22 Nov - Fri, 6 Dec
14:30 - 09:38LHR-EWR
24h 08m1 stop
14:00 - 06:40EWR-LHR
11h 40m1 stop
£421Lufthansa
Find Deal
Sat, 23 Nov - Sun, 24 Nov
14:30 - 09:38LHR-EWR
24h 08m1 stop
15:07 - 06:40EWR-LHR
10h 33m1 stop
£444Lufthansa
Find Deal
Sat, 23 Nov - Sun, 24 Nov
11:50 - 20:00LHR-LGA
13h 10m1 stop
08:40 - 08:40LGA-LHR
19h 00m1 stop
£590Finnair
Find Deal
Sat, 23 Nov - Tue, 26 Nov
11:50 - 20:00LHR-LGA
13h 10m1 stop
15:10 - 08:40LGA-LHR
12h 30m1 stop
£591Finnair
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Sun, 24 Nov - Sun, 1 Dec
12:30 - 22:42LHR-LGA
15h 12m1 stop
15:00 - 07:55LGA-LHR
11h 55m1 stop
£594Virgin Atlantic
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Thu, 21 Nov - Tue, 26 Nov
08:50 - 18:29LHR-LGA
14h 39m1 stop
15:00 - 07:55LGA-LHR
11h 55m1 stop
£595Virgin Atlantic
Find Deal
Sat, 23 Nov - Tue, 26 Nov
07:20 - 20:09LHR-LGA
17h 49m2 stops
17:00 - 12:20LGA-LHR
14h 20m1 stop
£798British Airways
Find Deal
Sun, 24 Nov - Tue, 3 Dec
15:45 - 23:31LHR-LGA
12h 46m1 stop
18:30 - 12:20LGA-LHR
12h 50m1 stop
£830British Airways
Find Deal
Fri, 22 Nov - Sun, 1 Dec
13:05 - 15:55LGW-JFK
7h 50mdirect
18:20 - 06:20JFK-LGW
7h 00mdirect
£274Norse Atlantic UK
Find Deal
Wed, 23 Apr - Wed, 30 Apr
13:00 - 15:50LGW-JFK
7h 50mdirect
18:15 - 06:00JFK-LGW
6h 45mdirect
£299Norse Atlantic UK
Find Deal
Tue, 28 Jan - Fri, 31 Jan
15:10 - 18:45LHR-EWR
8h 35mdirect
08:25 - 20:35EWR-LHR
7h 10mdirect
£369Lufthansa
Find Deal
Wed, 22 Jan - Wed, 29 Jan
16:00 - 19:35LHR-EWR
8h 35mdirect
17:30 - 05:55EWR-LHR
7h 25mdirect
£388Lufthansa
Find Deal
Mon, 13 Jan - Sun, 19 Jan
15:05 - 18:05LGW-JFK
8h 00mdirect
20:05 - 08:10JFK-LGW
7h 05mdirect
£400Finnair
Find Deal
Tue, 6 May - Tue, 13 May
17:20 - 20:20LHR-JFK
8h 00mdirect
21:00 - 09:05JFK-LHR
7h 05mdirect
£407Virgin Atlantic
Find Deal
Tue, 7 Jan - Sat, 11 Jan
15:05 - 18:05LGW-JFK
8h 00mdirect
20:05 - 08:10JFK-LGW
7h 05mdirect
£409Finnair
Find Deal
Mon, 12 May - Mon, 19 May
20:05 - 23:05LHR-JFK
8h 00mdirect
19:45 - 07:55JFK-LHR
7h 10mdirect
£411Virgin Atlantic
Find Deal
Wed, 8 Jan - Wed, 15 Jan
19:00 - 23:05LHR-JFK
8h 05mdirect
00:20 - 11:15JFK-LHR
6h 55mdirect
£418British Airways
Find Deal
Mon, 10 Mar - Sun, 16 Mar
19:05 - 21:55LHR-JFK
7h 50mdirect
07:55 - 19:45JFK-LHR
6h 50mdirect
£419British Airways
Find Deal
Mon, 12 May - Tue, 20 May

Finnair flights from London to United States

Our best Finnair deals on London to United States flight tickets
Finnair
22 Apr
LHR09:30London Heathrow
15h 35m
1 stop
LAX17:05Los Angeles
6 May
LAX18:45Los Angeles
33h 25m
1 stop
LHR12:10London Heathrow
Finnair
4 Dec
LHR19:00London Heathrow
8h 05m
JFK22:05New York John F Kennedy Intl
11 Dec
JFK10:15New York John F Kennedy Intl
6h 55m
LHR22:10London Heathrow
Finnair
4 Dec
LHR19:00London Heathrow
8h 05m
JFK22:05New York John F Kennedy Intl
12 Dec
JFK20:35New York John F Kennedy Intl
7h 00m
LHR08:35London Heathrow

Austrian Airlines flights from London to United States

Our best Austrian Airlines deals on London to United States flight tickets
Austrian Airlines
4 Dec
LHR08:00London Heathrow
8h 20m
EWR11:20Newark
11 Dec
EWR08:25Newark
7h 10m
LHR20:35London Heathrow
Austrian Airlines
3 Dec
LHR14:50London Heathrow
28h 25m
1 stop
EWR14:15Newark
10 Dec
EWR17:30Newark
7h 25m
LHR05:55London Heathrow
Austrian Airlines
20 Jan
LHR15:20London Heathrow
11h 20m
LAX18:40Los Angeles
3 Feb
LAX19:00Los Angeles
10h 30m
LHR13:30London Heathrow

See travel insights to the United States from

How to get the cheapest flight ticket from London to United States

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 London to United States flight route?

London Luton - New Windsor Stewart. Fly from London Luton to New Windsor Stewart for the best London - United States flight prices

What cabin class options are available on London to United States flights?

There are 4 cabin classes available to choose from on London to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to United States flights?

You could potentially save up to 6% on your flight if you consider stops on a London to United States flight.

Cheap London to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to United States

Best price found

£163

Fastest flight time

7h 50m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in United States

3 airports
The best one-way flight to United States from London in the past 72 hours is £163. The best return flight deal from London to United States found on momondo in the last 72 hours is £253.
The fastest flight from London to United States takes 7h 50m
Direct flights go from London to United States on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Finnair, Iberia and Norse Atlantic UK.
There are 3 airports near United States: Newark (EWR), New Windsor Stewart (SWF), New York John F Kennedy Intl (JFK)

  • When did momondo last update prices for flights from London to United States?

    Prices for flights from London to United States are updated daily.

  • How many operators does momondo search for flights from London to United States?

  • How old do you have to be to fly from London to United States?

    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 United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to United States?


Best airlines flying from London to United States

Compare and see reviews for airlines that fly from London to United States with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £8Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
PLAYPriceFrom £263Free CancellationRating
7.1
88 reviews
Search PLAY flights
TAP AIR PORTUGALPriceFrom £279Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom £281Free CancellationRating
8.0
8,759 reviews
Search Delta flights
IcelandairPriceFrom £309Free CancellationRating
7.2
555 reviews
Search Icelandair flights
American AirlinesPriceFrom £327Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom £328Free CancellationRating
7.0
8,238 reviews
Search Air Canada flights
SWISSPriceFrom £346Free CancellationRating
7.6
1,637 reviews
Search SWISS flights
Brussels AirlinesPriceFrom £349Free CancellationRating
7.4
367 reviews
Search Brussels Airlines flights
JetBluePriceFrom £365Free CancellationRating
7.4
3,395 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from London to United States?

It is quick and easy to find London to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

Can I find flights from London to United States with flexible booking policies on momondo?

All flight searches from London to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to United States?

momondo provides multiple filters to help you find the best flight to United States from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to United States from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your United States trip

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Popular flights according to clicks in the last 7 days on momondo