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Cheap flights from the United States to London from $108

1 adult
0 bags
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Tue 2/27
Tue 3/5

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Cheap United States to London flight deals and tips

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

Best Price Found

$108

Fastest flight time

6h 25m

Direct flights

Every day

Airports in London

3 airports
The best one-way flight to London from United States in the past 72 hours is $108. The best round-trip flight deal from United States to London found on momondo in the last 72 hours is $324.
The fastest flight from United States to London takes 6h 25m
Direct flights go from United States to London every day.
There are 3 airports near London: London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

Easily compare round-trip flights from United States to London

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 United States to London by changing tabs
Scandinavian Airlines
Apr 10
EWR5:30 pmNewark
10h 25m
1 stop
LHR8:55 amLondon Heathrow
Apr 17
LHR7:05 amLondon Heathrow
11h 10m
1 stop
EWR1:15 pmNewark
Iberia
Mar 19
JFK9:55 pmNew York John F Kennedy Intl
6h 45m
LHR8:40 amLondon Heathrow
Mar 26
LHR6:00 pmLondon Heathrow
8h 15m
JFK10:15 pmNew York John F Kennedy Intl
Norse Atlantic UK
Mar 18
JFK7:10 pmNew York John F Kennedy Intl
6h 50m
LGW6:00 amLondon Gatwick
Mar 20
LGW12:35 pmLondon Gatwick
8h 15m
JFK4:50 pmNew York John F Kennedy Intl
PLAY
Mar 5
SWF6:15 pmNew Windsor Stewart
10h 40m
1 stop
STN9:55 amLondon Stansted
Mar 7
STN10:55 amLondon Stansted
11h 10m
1 stop
SWF5:05 pmNew Windsor Stewart
British Airways
Mar 13
JFK10:35 pmNew York John F Kennedy Intl
6h 45m
LHR9:20 amLondon Heathrow
May 23
LHR6:05 pmLondon Heathrow
8h 00m
JFK9:05 pmNew York John F Kennedy Intl
Delta
May 3
JFK11:00 pmNew York John F Kennedy Intl
7h 10m
LHR11:10 amLondon Heathrow
May 6
LHR10:50 amLondon Heathrow
8h 05m
JFK1:55 pmNew York John F Kennedy Intl

Find the cheapest one-way flights from United States to London

If you're looking for one-way flights from United States to London, view some of our deals below provided by British Airways, Finnair and Norse Atlantic UK
Norse Atlantic UK
Mar 22
JFK7:10 pmNew York John F Kennedy Intl
6h 50m
LGW6:00 amLondon Gatwick
Multiple Airlines
Mar 19
EWR7:50 amNewark
19h 05m
1 stop
LGW6:55 amLondon Gatwick
TAP AIR PORTUGAL
Mar 17
EWR12:55 amNewark
12h 35m
1 stop
LHR5:30 pmLondon Heathrow

Search last-minute flights to London from United States

Find and compare round-trip flight prices for your last-minute flight from United States to London
PLAY
Mar 3
SWF6:15 pmNew Windsor Stewart
10h 40m
1 stop
STN9:55 amLondon Stansted
Mar 5
STN10:55 amLondon Stansted
11h 10m
1 stop
SWF5:05 pmNew Windsor Stewart
Iberia
Feb 26
JFK10:10 amNew York John F Kennedy Intl
7h 00m
LHR10:10 pmLondon Heathrow
Mar 8
LHR12:55 pmLondon Heathrow
8h 15m
JFK4:10 pmNew York John F Kennedy Intl
Scandinavian Airlines
Feb 28
EWR6:55 pmNewark
14h 40m
1 stop
LHR2:35 pmLondon Heathrow
Mar 10
LHR9:05 pmLondon Heathrow
21h 30m
1 stop
EWR2:35 pmNewark
United Airlines
Mar 7
JFK7:45 pmNew York John F Kennedy Intl
31h 30m
1 stop
LHR8:15 amLondon Heathrow
Mar 10
LHR6:50 amLondon Heathrow
11h 30m
1 stop
JFK1:20 pmNew York John F Kennedy Intl
SWISS
Mar 7
JFK7:45 pmNew York John F Kennedy Intl
31h 30m
1 stop
LHR8:15 amLondon Heathrow
Mar 10
LHR6:00 amLondon Heathrow
12h 00m
1 stop
JFK1:00 pmNew York John F Kennedy Intl
Norse Atlantic UK
Mar 2
JFK6:10 pmNew York John F Kennedy Intl
6h 50m
LGW6:00 amLondon Gatwick
Mar 9
LGW12:35 pmLondon Gatwick
8h 15m
JFK3:50 pmNew York John F Kennedy Intl

Best airlines flying from United States to London

Compare and see reviews for airlines that fly from United States to London with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $295Free CancellationRating
7.8
2,268 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $311Free CancellationRating
7.4
1,440 reviews
Search Scandinavian Airlines flights
Norse Atlantic AirwaysPriceFrom $319Free CancellationRating
7.3
128 reviews
Search Norse Atlantic Airways flights
PLAYPriceFrom $348Free CancellationRating
7.2
59 reviews
Search PLAY flights
Air CanadaPriceFrom $397Free CancellationRating
7.0
6,662 reviews
Search Air Canada flights
Air FrancePriceFrom $431Free CancellationRating
7.6
1,974 reviews
Search Air France flights
KLMPriceFrom $432Free CancellationRating
7.8
1,778 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom $444Free CancellationRating
7.0
2,253 reviews
Search TAP AIR PORTUGAL flights
Singapore AirlinesPriceFrom $456Free CancellationRating
8.3
1,557 reviews
Search Singapore Airlines flights
IcelandairPriceFrom $475Free CancellationRating
7.1
1,484 reviews
Search Icelandair flights

Scandinavian Airlines flights from United States to London

Our best Scandinavian Airlines deals on United States to London flight tickets
Scandinavian Airlines
Apr 10
EWR5:30 pmNewark
10h 25m
1 stop
LHR8:55 amLondon Heathrow
Apr 17
LHR7:05 amLondon Heathrow
11h 10m
1 stop
EWR1:15 pmNewark
Scandinavian Airlines
Apr 10
EWR5:15 pmNewark
14h 40m
1 stop
LHR12:55 pmLondon Heathrow
Apr 22
LHR7:05 amLondon Heathrow
11h 10m
1 stop
EWR1:15 pmNewark
Scandinavian Airlines
Mar 26
EWR6:35 pmNewark
10h 20m
1 stop
LHR8:55 amLondon Heathrow
Apr 2
LHR8:30 pmLondon Heathrow
23h 25m
1 stop
EWR2:55 pmNewark

Iberia flights from United States to London

Our best Iberia deals on United States to London flight tickets
Iberia
Mar 19
JFK9:55 pmNew York John F Kennedy Intl
6h 45m
LHR8:40 amLondon Heathrow
Mar 26
LHR6:00 pmLondon Heathrow
8h 15m
JFK10:15 pmNew York John F Kennedy Intl
Iberia
Mar 16
JFK9:55 pmNew York John F Kennedy Intl
6h 45m
LHR8:40 amLondon Heathrow
Mar 27
LHR11:25 amLondon Heathrow
12h 04m
1 stop
JFK7:29 pmNew York John F Kennedy Intl
Iberia
Mar 18
JFK12:25 amNew York John F Kennedy Intl
6h 50m
LHR11:15 amLondon Heathrow
Mar 26
LHR6:00 pmLondon Heathrow
8h 15m
JFK10:15 pmNew York John F Kennedy Intl

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Alternative routes for United States to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to London Flights
Fastest flight time6h 40m
Cheapest price$324
Los Angeles to London Flights
Fastest flight time10h 15m
Cheapest price$426
Boston to London Flights
Fastest flight time6h 25m
Cheapest price$411
San Francisco to London Flights
Fastest flight time10h 15m
Cheapest price$541
Washington, D.C. to London Flights
Fastest flight time6h 55m
Cheapest price$375
Chicago to London Flights
Fastest flight time7h 40m
Cheapest price$445
Dallas to London Flights
Fastest flight time8h 55m
Cheapest price$571
Seattle to London Flights
Fastest flight time9h 20m
Cheapest price$570
Miami to London Flights
Fastest flight time8h 20m
Cheapest price$554
Atlanta to London Flights
Fastest flight time7h 50m
Cheapest price$627

  • How do I get Price Alerts for flights from United States to London?

    Search flight deals from United States to London. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from United States to London with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.


Similar United States to London flights

Flexible with your destination? Broaden your search and find flights similar to your United States to London route

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from United States.

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

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

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

Once all potential United States to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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


An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your stay in the United Kingdom

Fly into one of these airports located in London
Airports listed have a maximum distance of 35.6 mi from London


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Flight from the United States to London
1 adult
Tue 2/27
Tue 3/5
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