Heathrow

$250+ Cheap flights from John F Kennedy Intl, NY (JFK) to Heathrow (LHR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LHR
mai 17 — mai 241
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from New York John F Kennedy Intl to London Heathrow are usually found in January or October, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from John F Kennedy Intl to Heathrow

Cheapest flights from John F Kennedy Intl to Heathrow
Explore the most affordable flight options available from John F Kennedy Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 17, 2026.

This LEVEL deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 10/611:25 pm
JFK
-
LHR
1 stop15h 40m
LEVEL
ti. 10/208:50 pm
LHR
-
JFK
1 stop29h 50m
LEVEL
Deal found 4/15$533
This LEVEL deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fr. 11/1311:45 pm
JFK
-
LHR
1 stop28h 25m
LEVEL
ti. 11/178:50 pm
LHR
-
JFK
1 stop30h 10m
LEVEL
Deal found 4/15$540
This LEVEL deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fr. 9/2511:25 pm
JFK
-
LHR
1 stop15h 40m
LEVEL
ma. 9/288:50 pm
LHR
-
JFK
1 stop29h 50m
LEVEL
Deal found 4/15$557
This LEVEL deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 9/2911:25 pm
JFK
-
LHR
1 stop28h 45m
LEVEL
ti. 10/68:50 pm
LHR
-
JFK
1 stop29h 50m
LEVEL
Deal found 4/13$563
This LEVEL deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lø. 10/3112:45 am
JFK
-
LHR
1 stop28h 25m
LEVEL
on. 11/119:55 am
LHR
-
JFK
1 stop17h 05m
LEVEL
Deal found 4/16$564
This LEVEL deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
on. 9/3011:25 pm
JFK
-
LHR
1 stop28h 45m
LEVEL
ti. 10/68:50 pm
LHR
-
JFK
1 stop29h 50m
LEVEL
Deal found 4/13$568
This LEVEL deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 10/611:25 pm
JFK
-
LHR
1 stop28h 45m
LEVEL
ti. 10/138:50 pm
LHR
-
JFK
1 stop29h 50m
LEVEL
Deal found 4/14$574
This LEVEL deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 9/2911:25 pm
JFK
-
LHR
1 stop28h 45m
LEVEL
to. 10/89:55 am
LHR
-
JFK
1 stop16h 45m
LEVEL
Deal found 4/15$581
This LEVEL deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 5/511:45 pm
JFK
-
LHR
1 stop28h 25m
LEVEL
ti. 5/198:50 pm
LHR
-
JFK
1 stop30h 10m
LEVEL
Deal found 4/16$592
This KAYAK deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
on. 10/216:55 pm
JFK
-
LHR
1 stop33h 25m
Scandinavian Airlines
lø. 10/246:40 am
LHR
-
JFK
2 stops39h 05m
Scandinavian Airlines
Deal found 4/14$596
This LEVEL deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
on. 5/611:45 pm
JFK
-
LHR
1 stop28h 25m
LEVEL
ti. 5/198:50 pm
LHR
-
JFK
1 stop30h 10m
LEVEL
Deal found 4/15$597

Find flight deals from John F Kennedy Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated april 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$533
(LEVEL)

One-way from

$250
(eDestinos)

Popular in

June

Cheapest in

January

Average price

$659

Good round-trip deal

$713 or less

Good one-way deal

$354 or less
Provider with most accurate pricing for New York John F Kennedy Intl-London Heathrow flight deals.
Provider most trusted by Cheapflights users for New York John F Kennedy Intl-London Heathrow flights.
From New York John F Kennedy Intl to London Heathrow
One-way flight from New York John F Kennedy Intl to London Heathrow
Highest demand for flights based on searches. 13% potential increase in price ($94 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from New York John F Kennedy Intl to London Heathrow.
Price to beat on a one-way flight from New York John F Kennedy Intl to London Heathrow.

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Heathrow 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, Cheapflights users made 2,558,603 searches. Data last updated april 17, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

on. 9/2

7:50 am-7:45 pm

Nonstop6h 55m

London Heathrow

ma. 9/7

7:35 am-12:59 pm

1 stop10h 24m

$747

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

on. 9/30

9:40 pm-9:50 am

Nonstop7h 10m

London Heathrow

fr. 10/9

7:00 am-12:30 pm

1 stop10h 30m

$749

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

sø. 8/23

6:30 pm-6:45 am

Nonstop7h 15m

London Heathrow

ti. 9/1

6:30 am-12:32 pm

1 stop11h 02m

$753

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

sø. 9/27

6:00 pm-6:20 am

Nonstop7h 20m

London Heathrow

lø. 10/3

6:30 am-12:33 pm

1 stop11h 03m

$753

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

to. 5/7

7:00 pm-7:15 am

Nonstop7h 15m

London Heathrow

on. 5/13

6:30 am-12:24 pm

1 stop10h 54m

$753
Quickest round-trip

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

to. 4/30

7:20 pm-7:20 am

Nonstop7h 00m

London Heathrow

lø. 5/9

2:10 pm-5:00 pm

Nonstop7h 50m

$763

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

on. 5/13

9:00 am-10:00 am

1 stop20h 00m

London Heathrow

fr. 5/22

9:30 am-9:47 pm

1 stop17h 17m

$766

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

lø. 8/15

6:10 pm-6:25 am

Nonstop7h 15m

London Heathrow

sø. 8/23

1:00 pm-9:33 pm

1 stop13h 33m

$772

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

on. 8/19

6:55 pm-2:35 pm

2 stops14h 40m

London Heathrow

ma. 8/24

9:05 pm-5:00 pm

2 stops24h 55m

$809

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

sø. 7/19

11:10 pm-11:55 am

1 stop31h 45m

London Heathrow

sø. 8/2

9:25 pm-7:20 pm

1 stop26h 55m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 24 resultsSorted by cheapest first
1
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3

Compare providers for flights from John F Kennedy Intl to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Heathrow in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to London Heathrow Airport

How far ahead should I book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Heathrow. Price data was last updated on April 10, 2026.

The best time to book flights from New York John F Kennedy Intl Airport to London Heathrow Airport is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport (average of $523). Flying from New York John F Kennedy Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $781). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JFK to LHR?

Find hourly flight availability from John F Kennedy Intl to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated april 17, 2026.

When flying from New York John F Kennedy Intl Airport to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to London Heathrow Airport?

The best insider tips for New York John F Kennedy Intl Airport to London Heathrow Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your New York John F Kennedy Intl Airport to London Heathrow Airport trip
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Blane Bachelor

Blane Bachelor

Expert on Virgin Atlantic

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Chris Dong

Chris Dong

Expert on JFK

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated april 17, 2026.
Peruse reviews from past customers who have flown with Delta,Virgin Atlantic, andAmerican Airlines from New York John F Kennedy Intl Airport to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New York John F Kennedy Intl Airport to London Heathrow Airport?

    Departing from New York John F Kennedy Intl Airport to London Heathrow Airport will take you 6h 55m. Airlines will cover a distance of 3440 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to London Heathrow Airport round-trip?

    Currently priced at $253, JetBlue will fly you from New York John F Kennedy Intl Airport to London Heathrow Airport and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and SWISS - these airlines can fly you to your destination from $293 and $377, respectively. JetBlue is priced at 58% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to London Heathrow Airport one-way?

    The cheapest airlines for a one-way flight from New York John F Kennedy Intl Airport to London Heathrow Airport are Norse Atlantic UK ($106), Icelandair ($175), and TAP AIR PORTUGAL ($176).

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to London Heathrow Airport?

    Consider Scandinavian Airlines (87%), Aer Lingus (86%) or British Airways (86%) when booking your flight. These represent the most reliable airlines when flying from New York John F Kennedy Intl Airport to London Heathrow Airport.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to London Heathrow Airport?

    The cheapest flight price from New York John F Kennedy Intl Airport to London Heathrow Airport is $314. On average you can expect to pay $1,515. The most popular route, (New York John F Kennedy Intl - London Heathrow), can usually be booked for $592.

  • Can I find deals for flights from John F Kennedy Intl to Heathrow that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Heathrow.

  • Can I find deals for business class flights from John F Kennedy Intl to Heathrow?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport (average of $523). Flying from New York John F Kennedy Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $781). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from John F Kennedy Intl to Heathrow

Discover the top 10 airlines that operate flights from John F Kennedy Intl to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated april 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$253Average$606FlexibilityNo cancel feeOn-time62%
TAP AIR PORTUGALCheapest$293Average$496FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$377Average$555FlexibilityNo cancel feeOn-time79%
IcelandairCheapest$383Average$575FlexibilityNo cancel feeOn-time76%
Norse Atlantic UKCheapest$395Average$595FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$418Average$634FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$430Average$508FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$459Average$656FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$461Average$596FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$472Average$622FlexibilityNo cancel feeOn-time72%

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