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Cheap flights from London Heathrow Airport to New York John F Kennedy Intl Airport from $667

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JFK
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in September or February, booked 88 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Heathrow to John F Kennedy Intl

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to John F Kennedy Intl
Explore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Mon 5/1021:05
LHR
-
JFK
2 stops24h 55m
Scandinavian Airlines
Mon 12/1017:10
JFK
-
LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 28/6$890
Thu 1/1021:05
LHR
-
JFK
2 stops23h 35m
Scandinavian Airlines
Thu 15/1018:55
JFK
-
LHR
2 stops16h 30m
Scandinavian Airlines
Deal found 29/6$894
Wed 14/1021:05
LHR
-
JFK
2 stops23h 35m
Scandinavian Airlines
Sun 18/1018:55
JFK
-
LHR
2 stops16h 30m
Scandinavian Airlines
Deal found 29/6$896
Thu 27/806:40
LHR
-
JFK
2 stops15h 20m
Scandinavian Airlines
Mon 31/817:10
JFK
-
LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 30/6$899
Thu 17/915:35
LHR
-
JFK
1 stop29h 05m
Scandinavian Airlines
Sat 3/1018:55
JFK
-
LHR
1 stop18h 35m
Scandinavian Airlines
Deal found 29/6$900
Thu 1/1019:50
LHR
-
JFK
1 stop24h 50m
Scandinavian Airlines
Wed 7/1018:55
JFK
-
LHR
1 stop16h 05m
Scandinavian Airlines
Deal found 30/6$902
Thu 5/1106:40
LHR
-
JFK
1 stop14h 05m
Scandinavian Airlines
Tue 10/1117:35
JFK
-
LHR
1 stop19h 55m
Scandinavian Airlines
Deal found 29/6$903
Wed 2/910:35
LHR
-
JFK
1 stop34h 05m
Scandinavian Airlines
Tue 22/917:10
JFK
-
LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 29/6$905
Thu 5/1119:30
LHR
-
JFK
1 stop25h 15m
Scandinavian Airlines
Mon 9/1117:35
JFK
-
LHR
1 stop19h 05m
Scandinavian Airlines
Deal found 30/6$906
Tue 8/915:35
LHR
-
JFK
1 stop29h 05m
Scandinavian Airlines
Fri 18/917:10
JFK
-
LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 30/6$907
Fri 6/1106:40
LHR
-
JFK
1 stop14h 05m
Scandinavian Airlines
Mon 9/1117:35
JFK
-
LHR
2 stops16h 00m
Scandinavian Airlines
Deal found 30/6$909

Find flight deals from Heathrow to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to John F Kennedy Intl (JFK). 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 3 July 2026.

Round-trip from

$890

One-way from

$667

Popular in

June

Cheapest in

September

Average price

$1,098

Good round-trip deal

$1,122 or less

Good one-way deal

$789 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 5/10-12/10
  • 3 total stops
  • 36h 20m total
  • London to New York
Search Deals
Icelandair
  • Icelandair
  • 11/9
  • 1 total stop
  • 14h 00m total
  • London to New York
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($234 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to New York John F Kennedy Intl.
Search Deals
Price to beat on a one-way flight from London Heathrow to New York John F Kennedy Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to John F Kennedy Intl 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 647,157 searches. Data last updated 3 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 18/9

07:05-15:40

1 stop13h 35m

New York John F Kennedy Intl

Mon 28/9

18:55-16:25

2 stops16h 30m

$948

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 18/9

08:15-11:19

Nonstop8h 04m

New York John F Kennedy Intl

Sun 27/9

21:03-09:30

Nonstop7h 27m

$970

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 3/12

08:15-20:05

1 stop16h 50m

New York John F Kennedy Intl

Thu 10/12

09:35-11:25

2 stops20h 50m

$1,029

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 17/9

08:15-11:19

Nonstop8h 04m

New York John F Kennedy Intl

Mon 28/9

09:30-06:30

1 stop16h 00m

$1,054

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 21/11

06:40-15:45

1 stop14h 05m

New York John F Kennedy Intl

Fri 27/11

17:35-12:55

2 stops14h 20m

$1,059

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 21/11

06:50-13:20

1 stop11h 30m

New York John F Kennedy Intl

Fri 27/11

18:25-10:05

1 stop10h 40m

$1,110

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 21/11

14:30-17:50

Nonstop8h 20m

New York John F Kennedy Intl

Fri 27/11

20:00-08:05

Nonstop7h 05m

$1,123

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 14/8

08:15-11:30

Nonstop8h 15m

New York John F Kennedy Intl

Sun 30/8

20:53-09:30

Nonstop7h 37m

$1,152
Fastest return journey

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 30/7

11:55-15:13

Nonstop8h 18m

New York John F Kennedy Intl

Thu 6/8

08:45-20:45

Nonstop7h 00m

$1,174
Cheapest one-way

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 23/10

20:50-22:00

1 stop30h 10m

$682

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Heathrow to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to New York John F Kennedy Intl Airport

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

The best time to book flights from London Heathrow Airport to New York John F Kennedy Intl Airport is 87 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 London Heathrow Airport to New York John F Kennedy Intl Airport?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of $738). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $1,174). 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 LHR to JFK?

Find hourly flight availability from Heathrow to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2026.

It’s typically best to fly out from London Heathrow Airport to New York John F Kennedy Intl Airport in the morning. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost for a return flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Heathrow to John F Kennedy Intl. 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 London Heathrow Airport to New York John F Kennedy Intl Airport?

    Scandinavian Airlines and JetBlue can get you from London Heathrow Airport to New York John F Kennedy Intl Airport in just under 8h 04m. Your travel time can differ by up to 15h 31m. There are 5536 km between London Heathrow Airport and New York John F Kennedy Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to New York John F Kennedy Intl Airport consider choosing TAP AIR PORTUGAL(93%), JetBlue(92%) or SriLankan Airlines(90%), as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from London Heathrow Airport to New York John F Kennedy Intl Airport? While on average our users pay $993, our data indicates the cheapest price to be $781. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around $958.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to John F Kennedy Intl 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 London Heathrow Airport to New York John F Kennedy Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of $738). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $1,174). 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

Travelling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
New Rochelle
Queens
Secaucus
Fort Lee
Princeton

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Alternative routes for Heathrow to John F Kennedy Intl

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Heathrow to Newark flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to John F Kennedy Intl?

When you search for this flight from Heathrow to John F Kennedy Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to John F Kennedy Intl?

Cheapflights helps you find that perfect flight to John F Kennedy Intl from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to John F Kennedy Intl with no change fees?

Need flexible booking options for your flight to John F Kennedy Intl from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to John F Kennedy Intl become cheaper?

Yes! Start tracking prices for Heathrow to John F Kennedy Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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