Cheap flights from London Heathrow Airport to New York John F Kennedy Intl Airport from $546
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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in September or March, booked 65 days in advance, depart on a Monday or Sunday and return on a Monday
Cheap 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 4 7月 2025.
Round-trip from | $685 |
---|---|
One-way from | $546 |
Popular in | August |
Cheapest in | September |
Average price | $1,080 |
Good round-trip deal | $960 or less |
Good one-way deal | $664 or less |
Find flight deals from Heathrow to John F Kennedy Intl
Cheapest flights from Heathrow to John F Kennedy IntlExplore 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 4 7月 2025.
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 4 7月 2025.
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 4 7月 2025.
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
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週六 1/11
09:30-17:14
2 stops35h 44m
New York John F Kennedy Intl
週六 8/11
10:05-07:10
1 stop16h 05m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週六 8/11
06:00-13:05
1 stop12h 05m
New York John F Kennedy Intl
週四 20/11
20:55-13:00
1 stop11h 05m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週二 15/7
20:25-15:00
1 stop23h 35m
New York John F Kennedy Intl
週一 21/7
17:30-17:05
1 stop18h 35m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週五 5/9
06:30-12:20
1 stop10h 50m
New York John F Kennedy Intl
週三 24/9
21:00-09:15
Nonstop7h 15m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週三 3/9
17:50-13:00
1 stop24h 10m
New York John F Kennedy Intl
週三 10/9
18:10-21:35
1 stop22h 25m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週一 14/7
06:35-15:29
1 stop13h 54m
New York John F Kennedy Intl
週四 28/8
15:30-07:50
1 stop11h 20m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週五 15/8
20:45-22:00
1 stop30h 15m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週日 14/9
09:50-16:50
1 stop12h 00m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週四 4/12
08:15-20:05
1 stop16h 50m
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
週五 15/8
08:25-11:10
Nonstop7h 45m
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.
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?
Use this chart to determine the optimal time to book a return flight from Heathrow to John F Kennedy Intl. Price data was last updated on 27 June 2025.
The best time to book flights from London Heathrow Airport to New York John F Kennedy Intl Airport is 65 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, January 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 $1,203). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $1,944). 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 4 7月 2025.
It’s typically best to fly out from London Heathrow Airport to New York John F Kennedy Intl Airport at midday. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.
Weekly flight availability from London Heathrow Airport to New York John F Kennedy Intl Airport
Explore weekly flight availability from Heathrow to John F Kennedy Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 7月 2025.
The most flights from LHR to JFK are scheduled on a Wednesday (121 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (80 on average).
How much does it cost for a return flight from London Heathrow Airport to New York John F Kennedy Intl Airport?
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated 4 7月 2025.
See what other customers who have flown with Delta, SWISS, andUnited Airlines from London Heathrow Airport to New York John F Kennedy Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
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.
Travelling to a place near London Heathrow Airport?
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Alternative routes for Heathrow to John F Kennedy Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Heathrow to John F Kennedy Intl
Discover the top 2 airlines that operate flights from Heathrow to John F Kennedy Intl. 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 647,157 searches. Data last updated 4 7月 2025.
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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.