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Cheap flights from New York to London from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to London departing on 11/11. 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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Cheap round-trip flights

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SWISS Logo
4:25 pm - 8:05 amJFK-LHR
10h 40m1 stop
SWISS Logo
6:40 pm - 1:05 pmLHR-JFK
23h 25m1 stop
$477SWISS
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Mon, Nov 10 - Wed, Nov 12
Aer Lingus Logo
5:00 pm - 9:05 amJFK-LHR
11h 05m1 stop
Aer Lingus Logo
12:10 pm - 7:25 pmLHR-JFK
12h 15m1 stop
$478Aer Lingus
Find Deal
Wed, Dec 3 - Wed, Dec 10
Virgin Atlantic Logo
6:00 pm - 6:20 amJFK-LHR
7h 20mnonstop
Virgin Atlantic Logo
6:30 am - 3:45 pmLHR-JFK
14h 15m1 stop
$482Virgin Atlantic
Find Deal
Wed, Dec 3 - Tue, Dec 9
Virgin Atlantic Logo
7:01 pm - 6:55 amJFK-LHR
6h 54mnonstop
Virgin Atlantic Logo
10:00 am - 3:45 pmLHR-JFK
10h 45m1 stop
$486Virgin Atlantic
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Mon, Nov 17 - Mon, Nov 24
United Airlines Logo
10:05 am - 7:10 amJFK-LHR
16h 05m1 stop
United Airlines Logo
9:00 am - 4:40 pmLHR-JFK
12h 40m1 stop
$493United Airlines
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Mon, Nov 17 - Mon, Nov 24
United Airlines Logo
6:00 am - 10:50 amLGA-LHR
23h 50m1 stop
United Airlines Logo
1:25 pm - 4:59 pmLHR-LGA
32h 34m1 stop
$500United Airlines
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Fri, Dec 5 - Thu, Dec 11
Delta Logo
6:00 pm - 6:20 amJFK-LHR
7h 20mnonstop
Delta Logo
11:45 am - 7:20 pmLHR-JFK
12h 35m1 stop
$504Delta
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Mon, Nov 17 - Mon, Nov 24
Delta Logo
8:00 pm - 8:05 amJFK-LHR
7h 05mnonstop
Delta Logo
10:00 am - 3:45 pmLHR-JFK
10h 45m1 stop
$505Delta
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Mon, Nov 17 - Mon, Nov 24
British Airways Logo
9:35 pm - 9:30 amEWR-LHR
6h 55mnonstop
British Airways Logo
4:30 pm - 7:35 pmLHR-EWR
8h 05mnonstop
$515British Airways
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Thu, Jan 15 - Tue, Jan 20
British Airways Logo
6:30 pm - 6:25 amEWR-LHR
6h 55mnonstop
British Airways Logo
4:30 pm - 7:35 pmLHR-EWR
8h 05mnonstop
$516British Airways
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Wed, Jan 14 - Mon, Jan 19

Austrian Airlines flights from New York to London Heathrow Airport

Our best Austrian Airlines deals on New York to London Heathrow Airport flight tickets
Austrian Airlines
Nov 18
JFK6:10 pmNew York John F Kennedy Intl
14h 55m
1 stop
LHR2:05 pmLondon Heathrow
Nov 22
LHR6:00 amLondon Heathrow
13h 15m
1 stop
JFK2:15 pmNew York John F Kennedy Intl
$481
Find similar
Austrian Airlines
Nov 19
JFK6:10 pmNew York John F Kennedy Intl
14h 55m
1 stop
LHR2:05 pmLondon Heathrow
Nov 21
LHR7:25 pmLondon Heathrow
23h 50m
1 stop
JFK2:15 pmNew York John F Kennedy Intl
$484
Find similar
Austrian Airlines
Nov 14
EWR4:03 pmNewark
21h 37m
2 stops
LHR6:40 pmLondon Heathrow
Nov 16
LHR9:05 amLondon Heathrow
34h 10m
1 stop
EWR2:15 pmNewark
$505
Find similar

United Airlines flights from New York to London Heathrow Airport

Our best United Airlines deals on New York to London Heathrow Airport flight tickets
United Airlines
Nov 17
JFK10:05 amNew York John F Kennedy Intl
16h 05m
1 stop
LHR7:10 amLondon Heathrow
Nov 24
LHR9:00 amLondon Heathrow
12h 40m
1 stop
JFK4:40 pmNew York John F Kennedy Intl
$493
Find similar
United Airlines
Nov 19
JFK10:05 amNew York John F Kennedy Intl
16h 05m
1 stop
LHR7:10 amLondon Heathrow
Nov 21
LHR1:45 pmLondon Heathrow
31h 55m
1 stop
JFK4:40 pmNew York John F Kennedy Intl
$495
Find similar
United Airlines
Nov 13
LGA6:00 amNew York LaGuardia
23h 50m
1 stop
LHR10:50 amLondon Heathrow
Nov 20
LHR1:25 pmLondon Heathrow
25h 28m
1 stop
LGA9:53 amNew York LaGuardia
$499
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from New York to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 11/10

4:25 pm-8:05 am

1 stop10h 40m

London Heathrow

Wed 11/12

6:40 pm-1:05 pm

1 stop23h 25m

$477

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 12/3

5:00 pm-9:05 am

1 stop11h 05m

London Heathrow

Wed 12/10

12:10 pm-7:25 pm

1 stop12h 15m

$478

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 12/3

6:00 pm-6:20 am

Nonstop7h 20m

London Heathrow

Tue 12/9

6:30 am-3:45 pm

1 stop14h 15m

$482

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 11/17

7:01 pm-6:55 am

Nonstop6h 54m

London Heathrow

Mon 11/24

10:00 am-3:45 pm

1 stop10h 45m

$486

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 11/17

10:05 am-7:10 am

1 stop16h 05m

London Heathrow

Mon 11/24

9:00 am-4:40 pm

1 stop12h 40m

$493

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 12/5

6:00 am-10:50 am

1 stop23h 50m

London Heathrow

Thu 12/11

1:25 pm-4:59 pm

1 stop32h 34m

$500

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 11/17

6:00 pm-6:20 am

Nonstop7h 20m

London Heathrow

Mon 11/24

11:45 am-7:20 pm

1 stop12h 35m

$504

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 11/17

8:00 pm-8:05 am

Nonstop7h 05m

London Heathrow

Mon 11/24

10:00 am-3:45 pm

1 stop10h 45m

$505

NewarkLondon

EWR - LHR

EWRLHR

Newark

Thu 1/15

9:35 pm-9:30 am

Nonstop6h 55m

London Heathrow

Tue 1/20

4:30 pm-7:35 pm

Nonstop8h 05m

$515

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 1/14

6:30 pm-6:25 am

Nonstop6h 55m

London Heathrow

Mon 1/19

4:30 pm-7:35 pm

Nonstop8h 05m

$516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from New York 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 typical price of a round-trip flight between New York and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from New York, with most prices found around $543. If you’re not able to fly to London Heathrow Airport in September, then August is your next best option. Flight prices from New York to London Heathrow Airport during August average around $562.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $643. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $683.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from New York to London Heathrow Airport at noon for as low as $586. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $693.

What is the cheapest New York to London Heathrow flight route?

Fly from New York John F Kennedy Intl to London Heathrow for the best New York - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $612 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from New York for as low as $558 on momondo.

What cabin class options are available on New York to London Heathrow flights?

There are 4 cabin classes available to choose from on New York to London Heathrow 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 New York to London Heathrow Airport flights?

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

How have New York to London Heathrow Airport flight prices changed over time?

As of November 2025, prices for New York to London Heathrow Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from New York to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to London Heathrow Airport (NYC to LHR) flight deals and tips

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

Best Price Found

$264

Fastest flight time

6h 50m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from New York in the past 72 hours is $264. The best round-trip flight deal from New York to London Heathrow Airport found on momondo in the last 72 hours is $519.
The fastest flight from New York to London Heathrow Airport takes 6h 50m
Direct flights go from New York to London Heathrow Airport every day.
Search flight deals

  • How far is New York to London Heathrow by plane?

    The straight-line distance from New York to London Heathrow is 3443.5 mi. In terms of flight time, this usually takes a little over 6h 50m.

  • When did momondo last update prices for flights from New York to London Heathrow Airport?

    Prices for flights from New York to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from New York to London Heathrow Airport?

  • How old do you have to be to fly from New York to London Heathrow Airport?

    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 New York 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 New York to London Heathrow Airport?

  • What is the most popular airline from New York to London Heathrow Airport?

Best airlines flying from New York to London Heathrow Airport

Compare and see reviews for airlines that fly from New York to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $251Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights
TAP AIR PORTUGALPriceFrom $293Free CancellationRating
7.1
2,046 reviews
Search TAP AIR PORTUGAL flights
Virgin AtlanticPriceFrom $324Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
SWISSPriceFrom $330Free CancellationRating
7.5
1,777 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $357Free CancellationRating
7.4
1,560 reviews
Search Scandinavian Airlines flights
Norse Atlantic UKPriceFrom $363Free CancellationRating
7.2
51 reviews
Search Norse Atlantic UK flights
DeltaPriceFrom $393Free CancellationRating
7.9
8,004 reviews
Search Delta flights
KLMPriceFrom $400Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Air FrancePriceFrom $400Free CancellationRating
7.4
1,482 reviews
Search Air France flights
LufthansaPriceFrom $410Free CancellationRating
6.8
7,553 reviews
Search Lufthansa flights

  • Alaska Airlines Flights From New York to London Heathrow Airport

    Alaska Airlines flight deals from New York to London Heathrow Airport start from $543 round-trip. Over the 78 Alaska Airlines flights for this route in a normal week, average airfare is usually $987 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From New York to London Heathrow Airport

    Another popular option for New York to London Heathrow Airport flights is Delta (7.9/10, 8,004 ratings). Delta flies from New York to London Heathrow Airport around 48 times per week, with deals starting from $393 round-trip and rising to an average price of around $584.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Stratford-upon-Avon
Crawley
Brentwood
Chelmsford
Salisbury
Wembley
Folkestone
Romford
Ilford
Cobham
Swindon

Why use momondo?

Why should I use momondo to find a flight deal from New York to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from New York with this policy.

How can momondo help me find flights from New York to London?

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

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

If you are not ready to book a flight from New York to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Heathrow Airport 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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