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Cheap flights from the United States to London Heathrow Airport 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 the United States to London Heathrow Airport departing on 1/13. 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 the United States to London

Cheap round-trip flights

These are some of the best round-trip flight deals from the United States to London 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 the United States to London.

Cheap last minute flights

Planning a quick getaway from the United States to London? 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 London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to London

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

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
6:30 pm - 6:25 amJFK-LHR
6h 55mnonstop
8:55 am - 11:55 amLHR-JFK
8h 00mnonstop
$393Virgin Atlantic
Find Deal
Fri, Nov 8 - Tue, Nov 12
5:30 pm - 1:45 pmJFK-LHR
15h 15m1 stop
5:20 pm - 8:20 pmLHR-JFK
8h 00mnonstop
$394Virgin Atlantic
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Wed, Nov 20 - Wed, Nov 27
10:15 am - 10:10 pmJFK-LHR
6h 55mnonstop
7:50 pm - 10:55 pmLHR-JFK
8h 05mnonstop
$395British Airways
Find Deal
Wed, Nov 6 - Wed, Nov 13
5:35 pm - 11:40 amBOS-LHR
13h 05m1 stop
8:50 am - 11:50 amLHR-BOS
8h 00mnonstop
$397Delta
Find Deal
Fri, Nov 8 - Sat, Nov 16
3:00 pm - 7:55 amLGA-LHR
11h 55m1 stop
8:50 am - 6:30 pmLHR-LGA
14h 40m1 stop
$397Delta
Find Deal
Fri, Dec 6 - Fri, Dec 13
7:30 am - 6:55 pmBOS-LHR
6h 25mnonstop
5:00 pm - 7:35 pmLHR-BOS
7h 35mnonstop
$398British Airways
Find Deal
Wed, Dec 11 - Wed, Jan 15
7:29 pm - 10:50 amLGA-LHR
10h 21m1 stop
2:30 pm - 9:33 pmLHR-LGA
12h 03m1 stop
$398United Airlines
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Tue, Nov 5 - Sat, Nov 16
3:55 pm - 8:30 amJFK-LHR
11h 35m1 stop
7:00 am - 2:40 pmLHR-JFK
12h 40m1 stop
$399United Airlines
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Tue, Nov 5 - Sat, Nov 16
5:29 pm - 7:50 amJFK-LHR
9h 21m1 stop
7:50 pm - 10:55 pmLHR-JFK
8h 05mnonstop
$509American Airlines
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Wed, Nov 20 - Thu, Nov 28
5:29 pm - 7:50 amJFK-LHR
9h 21m1 stop
7:50 pm - 10:55 pmLHR-JFK
8h 05mnonstop
$520American Airlines
Find Deal
Wed, Nov 20 - Thu, Nov 28
7:01 pm - 6:55 amJFK-LHR
6h 54mnonstop
$163Virgin Atlantic
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Mon, Jan 13
7:01 pm - 6:55 amJFK-LHR
6h 54mnonstop
$166Virgin Atlantic
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Wed, Feb 5
6:30 pm - 6:25 amJFK-LHR
6h 55mnonstop
$194Delta
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Fri, Nov 15
7:15 pm - 7:05 amBOS-LHR
6h 50mnonstop
$244Delta
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Sat, Nov 30
7:29 pm - 10:25 amBOS-LHR
9h 56m1 stop
$327American Airlines
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Tue, Nov 26
3:43 pm - 7:50 amLGA-LHR
11h 07m1 stop
$337American Airlines
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Wed, Nov 20
11:32 am - 6:40 amBOS-LHR
14h 08m2 stops
$337United Airlines
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Fri, Nov 29
2:32 pm - 11:40 amEWR-LHR
16h 08m1 stop
$338British Airways
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Thu, Jan 2
6:56 pm - 11:40 amLGA-LHR
11h 44m1 stop
$340British Airways
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Mon, Jan 13
6:10 pm - 8:35 pmBOS-LHR
21h 25m1 stop
$358United Airlines
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Wed, Dec 25
9:00 pm - 10:50 amBOS-LHR
9h 50m1 stop
8:40 pm - 5:45 pmLHR-BOS
26h 05m1 stop
$499Icelandair
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Mon, Oct 28 - Fri, Nov 8
9:00 pm - 10:50 amBOS-LHR
9h 50m1 stop
8:40 pm - 6:45 pmLHR-BOS
26h 05m1 stop
$500Icelandair
Find Deal
Mon, Oct 28 - Fri, Nov 1
11:30 pm - 10:30 amJFK-LHR
7h 00mnonstop
8:05 pm - 11:05 pmLHR-JFK
8h 00mnonstop
$533Virgin Atlantic
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Sat, Oct 26 - Tue, Nov 12
7:25 pm - 8:15 amJFK-LHR
31h 50m1 stop
6:50 am - 2:20 pmLHR-JFK
11h 30m1 stop
$534United Airlines
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Thu, Oct 24 - Sun, Oct 27
9:00 pm - 9:25 amJFK-LHR
7h 25mnonstop
8:05 pm - 11:05 pmLHR-JFK
8h 00mnonstop
$543Virgin Atlantic
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Fri, Oct 25 - Tue, Nov 5
3:30 pm - 8:10 amBOS-LHR
11h 40m1 stop
8:55 am - 4:45 pmLHR-BOS
11h 50m1 stop
$591United Airlines
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Sat, Oct 26 - Tue, Oct 29
7:29 pm - 7:50 amJFK-LHR
7h 21mnonstop
5:05 pm - 8:55 pmLHR-JFK
7h 50mnonstop
$613British Airways
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Sat, Oct 26 - Thu, Oct 31
9:40 pm - 3:15 pmSFO-LHR
10h 35mnonstop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$620British Airways
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Sun, Oct 27 - Tue, Nov 12
3:25 pm - 8:05 amJFK-LHR
11h 40m1 stop
5:05 pm - 8:55 pmLHR-JFK
7h 50mnonstop
$635American Airlines
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Thu, Oct 24 - Wed, Oct 30
6:30 pm - 12:00 pmSFO-LHR
10h 30mnonstop
11:45 am - 3:00 pmLHR-SFO
11h 15mnonstop
$642American Airlines
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Mon, Oct 28 - Mon, Nov 4
6:30 pm - 6:25 amJFK-LHR
6h 55mnonstop
5:20 pm - 8:20 pmLHR-JFK
8h 00mnonstop
$393Delta
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Fri, Nov 8 - Mon, Nov 18
7:40 pm - 7:55 amJFK-LHR
7h 15mnonstop
6:45 pm - 9:30 pmLHR-JFK
7h 45mnonstop
$395Delta
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Mon, Dec 30 - Tue, Apr 8
7:30 am - 6:55 pmBOS-LHR
6h 25mnonstop
10:35 am - 1:00 pmLHR-BOS
7h 25mnonstop
$397British Airways
Find Deal
Mon, Dec 2 - Fri, Dec 13
10:15 am - 10:10 pmJFK-LHR
6h 55mnonstop
7:50 pm - 10:55 pmLHR-JFK
8h 05mnonstop
$397British Airways
Find Deal
Sun, Dec 8 - Tue, Jan 28
8:25 am - 8:35 pmEWR-LHR
7h 10mnonstop
8:00 am - 11:20 amLHR-EWR
8h 20mnonstop
$432United Airlines
Find Deal
Sat, Nov 9 - Tue, Nov 12
8:10 pm - 8:25 amEWR-LHR
7h 15mnonstop
9:10 am - 12:40 pmLHR-EWR
8h 30mnonstop
$441United Airlines
Find Deal
Tue, Nov 12 - Tue, Nov 19
7:01 pm - 6:55 amJFK-LHR
6h 54mnonstop
8:05 pm - 11:05 pmLHR-JFK
8h 00mnonstop
$464Virgin Atlantic
Find Deal
Thu, Nov 21 - Thu, Nov 28
8:20 am - 8:10 pmJFK-LHR
6h 50mnonstop
8:05 pm - 11:05 pmLHR-JFK
8h 00mnonstop
$471Virgin Atlantic
Find Deal
Thu, Nov 21 - Thu, Nov 28
10:00 pm - 9:30 amBOS-LHR
6h 30mnonstop
10:35 am - 1:10 pmLHR-BOS
7h 35mnonstop
$497American Airlines
Find Deal
Sat, Nov 9 - Sat, Nov 16
6:45 pm - 6:45 amJFK-LHR
7h 00mnonstop
5:05 pm - 8:10 pmLHR-JFK
8h 05mnonstop
$503American Airlines
Find Deal
Thu, Nov 7 - Thu, Nov 14

Delta flights from United States to London Heathrow Airport

Our best Delta deals on United States to London Heathrow Airport flight tickets
Delta
Nov 8
BOS5:35 pmBoston Logan Intl
13h 05m
1 stop
LHR11:40 amLondon Heathrow
Nov 16
LHR8:50 amLondon Heathrow
8h 00m
BOS11:50 amBoston Logan Intl
Delta
Nov 8
JFK6:30 pmNew York John F Kennedy Intl
6h 55m
LHR6:25 amLondon Heathrow
Nov 18
LHR8:50 amLondon Heathrow
11h 39m
1 stop
JFK3:29 pmNew York John F Kennedy Intl
Delta
Jan 7
BOS3:34 pmBoston Logan Intl
11h 21m
1 stop
LHR7:55 amLondon Heathrow
Jan 30
LHR8:50 amLondon Heathrow
8h 05m
BOS11:55 amBoston Logan Intl

United Airlines flights from United States to London Heathrow Airport

Our best United Airlines deals on United States to London Heathrow Airport flight tickets
United Airlines
Nov 5
LGA7:29 pmNew York LaGuardia
10h 21m
1 stop
LHR10:50 amLondon Heathrow
Nov 16
LHR2:30 pmLondon Heathrow
12h 03m
1 stop
LGA9:33 pmNew York LaGuardia
United Airlines
Nov 5
JFK3:55 pmNew York John F Kennedy Intl
11h 35m
1 stop
LHR8:30 amLondon Heathrow
Nov 16
LHR7:00 amLondon Heathrow
12h 40m
1 stop
JFK2:40 pmNew York John F Kennedy Intl
United Airlines
Oct 28
SFO6:25 pmSan Francisco
10h 35m
LHR12:00 pmLondon Heathrow
Nov 4
LHR1:45 pmLondon Heathrow
34h 40m
1 stop
SFO4:25 pmSan Francisco

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

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 airline that flies to London Heathrow Airport from United States?

PLAY. PLAY, Scandinavian Airlines, and Norse Atlantic UK are the most popular carriers operating from United States to London Heathrow Airport

How many flights depart from United States to London Heathrow Airport on average per day?

As of October 2024, there are 99 flights per week flying from United States to London Heathrow Airport. The most common time of day flights depart is 7:00PM, with 72% of flights taking off in the evening.

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

There are 4 cabin classes available to choose from on United States to London Heathrow Airport 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 United States to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between United States to London Heathrow Airport.

Cheap United States to London Heathrow Airport flight deals and tips

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

Best Price Found

$163

Fastest flight time

6h 25m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from United States in the past 72 hours is $163. The best round-trip flight deal from United States to London Heathrow Airport found on momondo in the last 72 hours is $393.
The fastest flight from United States to London Heathrow Airport takes 6h 25m
Direct flights go from United States to London Heathrow Airport every day.

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

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

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

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

    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 Heathrow Airport.

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

    The necessary travel and health documents for your London Heathrow Airport 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.

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


Best airlines flying from United States to London Heathrow Airport

Compare and see reviews for airlines that fly from United States to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $269Free CancellationRating
7.3
2,807 reviews
Search WestJet flights
Norse Atlantic UKPriceFrom $284Free CancellationRating
7.0
40 reviews
Search Norse Atlantic UK flights
SWISSPriceFrom $296Free CancellationRating
7.6
1,644 reviews
Search SWISS flights
Brussels AirlinesPriceFrom $315Free CancellationRating
7.4
387 reviews
Search Brussels Airlines flights
Scandinavian AirlinesPriceFrom $326Free CancellationRating
7.3
1,302 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $356Free CancellationRating
6.8
7,199 reviews
Search Lufthansa flights
PLAYPriceFrom $365Free CancellationRating
7.1
85 reviews
Search PLAY flights
JetBluePriceFrom $399Free CancellationRating
7.5
3,552 reviews
Search JetBlue flights
KLMPriceFrom $407Free CancellationRating
7.8
1,354 reviews
Search KLM flights
Air FrancePriceFrom $407Free CancellationRating
7.4
1,545 reviews
Search Air France flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to London. momondo saves you time and could save you money on your trip.

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?

momondo helps you find the best flight between United States and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.


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