Cheap flights from London Heathrow Airport to New York John F Kennedy Intl Airport from $673
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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JFK
20 Sep — 27 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in February or January, booked 89 days in advance, depart on a Monday or Saturday and return on a Wednesday
Cheap flight deals from Heathrow to John F Kennedy Intl
Enter your travel dates to find the best prices.
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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 21 August 2026.
Sat 3/1006:15 -
1 stop19h 30m
Tue 6/1016:55 -
1 stop11h 25m
Deal found 21/8$804
Fri 16/1012:50 -
Nonstop7h 45m
Tue 20/1016:55 -
1 stop11h 25m
Deal found 20/8$805
Wed 7/1011:45 -
1 stop10h 20m
Wed 14/1008:15 -
Nonstop6h 55m
Deal found 20/8$806
Thu 5/1118:40 -
1 stop23h 35m
Tue 17/1116:25 -
1 stop10h 40m
Deal found 17/8$809
Tue 15/918:35 -
Nonstop8h 15m
Tue 6/1016:55 -
1 stop11h 25m
Deal found 21/8$811
Wed 16/920:05 -
1 stop25h 30m
Wed 30/920:30 -
1 stop16h 20m
Deal found 16/8$812
Fri 16/1016:20 -
Nonstop8h 20m
Fri 23/1016:55 -
1 stop18h 05m
Deal found 20/8$813
Tue 8/908:45 -
1 stop33h 05m
Sun 20/920:30 -
1 stop30h 25m
Deal found 17/8$815
Wed 18/1107:30 -
1 stop11h 05m
Sun 22/1116:25 -
1 stop10h 40m
Deal found 16/8$816
Fri 18/912:50 -
Nonstop7h 45m
Tue 20/1016:55 -
1 stop11h 25m
Deal found 20/8$818
Fri 18/909:30 -
1 stop15h 35m
Sun 20/920:30 -
1 stop30h 25m
Deal found 17/8$819
Best flights from Heathrow to John F Kennedy Intl
Discover carefully curated flight deals from Heathrow to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.
Tue 15/918:40 -
1 stop23h 10m
Tue 22/919:25 -
1 stop16h 10m
Deal found 18/8$830
Tue 22/908:15 -
Nonstop8h 04m
Tue 29/921:03 -
Nonstop7h 27m
Deal found 17/8$833
Tue 22/906:30 -
1 stop11h 02m
Tue 29/923:55 -
Nonstop7h 10m
Deal found 17/8$839
Thu 17/913:50 -
1 stop28h 00m
Tue 20/1020:30 -
1 stop11h 30m
Deal found 20/8$867
Thu 24/1207:50 -
1 stop11h 05m
Fri 1/123:20 -
Nonstop6h 50m
Deal found 20/8$875
Thu 1/1006:30 -
1 stop11h 03m
Sun 11/1013:15 -
1 stop12h 30m
Deal found 17/8$840
Wed 7/1009:00 -
2 stops16h 05m
Wed 14/1016:15 -
1 stop15h 45m
Deal found 20/8$884
Wed 9/911:45 -
1 stop10h 20m
Mon 14/919:00 -
Nonstop7h 15m
Deal found 21/8$863
Wed 2/911:20 -
Nonstop7h 45m
Sat 12/908:15 -
Nonstop6h 55m
Deal found 18/8$889
Direct flights from Heathrow to John F Kennedy Intl
Explore direct flight options from Heathrow to John F Kennedy Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.
Thu 12/1112:20 -
Nonstop8h 31m
Sun 22/1121:03 -
Nonstop7h 27m
Deal found 17/8$828
Fri 2/1008:15 -
Nonstop8h 04m
Thu 15/1008:45 -
Nonstop7h 00m
Deal found 17/8$829
Sat 7/1107:25 -
Nonstop8h 12m
Sun 15/1108:45 -
Nonstop7h 00m
Deal found 18/8$830
Fri 16/1011:55 -
Nonstop8h 15m
Tue 20/1008:45 -
Nonstop7h 00m
Deal found 18/8$832
Wed 14/1008:15 -
Nonstop8h 04m
Wed 21/1008:45 -
Nonstop7h 00m
Deal found 18/8$833
Sun 18/1008:15 -
Nonstop8h 04m
Sun 8/1108:45 -
Nonstop7h 00m
Deal found 20/8$835
Sun 8/1108:15 -
Nonstop8h 11m
Mon 7/1209:26 -
Nonstop7h 14m
Deal found 20/8$836
Thu 8/1011:55 -
Nonstop8h 15m
Mon 12/1008:45 -
Nonstop7h 00m
Deal found 21/8$837
Wed 16/911:20 -
Nonstop7h 45m
Wed 23/918:00 -
Nonstop7h 20m
Deal found 19/8$842
Thu 24/920:05 -
Nonstop7h 45m
Mon 28/918:30 -
Nonstop7h 15m
Deal found 18/8$844
Fri 4/908:15 -
Nonstop8h 12m
Tue 29/921:03 -
Nonstop7h 27m
Deal found 17/8$846
Thu 3/911:55 -
Nonstop8h 18m
Thu 10/908:45 -
Nonstop7h 00m
Deal found 18/8$849
Last-minute flights from Heathrow to John F Kennedy Intl
Discover last-minute flight deals from Heathrow to John F Kennedy Intl. Data last updated 21 August 2026 and is based on user searches.
Tue 8/918:40 -
1 stop23h 10m
Thu 1/1016:15 -
1 stop10h 40m
Deal found 17/8$815
Tue 8/908:45 -
1 stop33h 05m
Fri 25/921:50 -
1 stop13h 50m
Deal found 17/8$823
Thu 10/907:30 -
1 stop17h 35m
Mon 14/916:15 -
1 stop14h 05m
Deal found 17/8$830
Fri 11/907:30 -
1 stop17h 35m
Mon 21/916:15 -
1 stop10h 40m
Deal found 17/8$820
Tue 15/918:35 -
Nonstop8h 15m
Tue 6/1016:55 -
1 stop11h 25m
Deal found 21/8$811
Wed 16/920:05 -
1 stop25h 30m
Wed 30/920:30 -
1 stop16h 20m
Deal found 16/8$812
Fri 18/912:50 -
Nonstop7h 45m
Tue 20/1016:55 -
1 stop11h 25m
Deal found 20/8$818
Fri 18/909:30 -
1 stop15h 35m
Sun 20/920:30 -
1 stop30h 25m
Deal found 17/8$819
Thu 24/906:00 -
1 stop19h 05m
Sat 3/1021:45 -
1 stop29h 35m
Deal found 18/8$825
Tue 29/918:35 -
Nonstop8h 15m
Tue 6/1016:55 -
1 stop11h 25m
Deal found 19/8$809
Wed 30/908:15 -
Nonstop8h 04m
Sun 18/1021:03 -
Nonstop7h 27m
Deal found 17/8$829
One-way flights from Heathrow to John F Kennedy Intl
Search for one-way flight options from Heathrow to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.
Thu 15/1019:30 -
1 stop29h 35m
Deal found 19/8$673
Thu 17/906:00 -
1 stop19h 05m
Deal found 17/8$677
Mon 12/1009:05 -
1 stop16h 00m
Deal found 21/8$679
Thu 3/1209:55 -
1 stop17h 05m
Deal found 17/8$680
Tue 3/1112:20 -
Nonstop8h 31m
Deal found 21/8$681
Sat 24/1020:05 -
1 stop23h 10m
Deal found 20/8$683
Sat 17/1019:30 -
1 stop29h 35m
Deal found 21/8$684
Tue 1/1218:05 -
Nonstop8h 05m
Deal found 17/8$686
Tue 8/1219:20 -
Nonstop8h 05m
Deal found 18/8$688
Thu 5/1109:20 -
1 stop13h 00m
Deal found 18/8$690
Wed 23/908:40 -
1 stop16h 20m
Deal found 19/8$691
Sun 3/111:05 -
1 stop31h 15m
Deal found 17/8$693
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 21 August 2026.
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 7,457,451 searches. Data last updated 21 August 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 London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Tue 15/9
18:40-12:50
1 stop23h 10m
New York John F Kennedy Intl
Tue 22/9
19:25-16:35
1 stop16h 10m
$830
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Tue 22/9
08:15-11:19
Nonstop8h 04m
New York John F Kennedy Intl
Tue 29/9
21:03-09:30
Nonstop7h 27m
$833
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Tue 22/9
06:30-12:32
1 stop11h 02m
New York John F Kennedy Intl
Tue 29/9
23:55-12:05
Nonstop7h 10m
$839
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Thu 1/10
06:30-12:33
1 stop11h 03m
New York John F Kennedy Intl
Sun 11/10
13:15-06:45
1 stop12h 30m
$840
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Wed 9/9
11:45-17:05
1 stop10h 20m
New York John F Kennedy Intl
Mon 14/9
19:00-07:15
Nonstop7h 15m
$863
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Thu 17/9
13:50-12:50
1 stop28h 00m
New York John F Kennedy Intl
Tue 20/10
20:30-13:00
1 stop11h 30m
$867
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Thu 24/12
07:50-13:55
1 stop11h 05m
New York John F Kennedy Intl
Fri 1/1
23:20-11:10
Nonstop6h 50m
$875
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Wed 7/10
09:00-20:05
2 stops16h 05m
New York John F Kennedy Intl
Wed 14/10
16:15-13:00
1 stop15h 45m
$884
Fastest return journey
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Wed 2/9
11:20-14:05
Nonstop7h 45m
New York John F Kennedy Intl
Sat 12/9
08:15-20:10
Nonstop6h 55m
$889
Cheapest one-way
LondonNew York
LHR London Heathrow - JFK New York John F Kennedy Intl
LHRJFK
London Heathrow
Tue 6/10
11:55-15:10
Nonstop8h 15m
$681
Flights are sorted by cheapest return flights first.
Deals found on 16/8
Showing 1-10 of 21 resultsSorted by cheapest first
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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.
LHR-JFK
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
Prices
Airlines
Delays
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 88 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, February 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 $795). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $1,241). 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 21 August 2026.
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 12% 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?
Airfare is below average for this route at the moment.
London Heathrow Airport to New York John F Kennedy Intl Airport flights typically cost between $821 and $1,180 in October.The cheapest return price found within the last 5 days was $804 on Delta (3 Oct–6 Oct).
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 21 August 2026.
The most flights from LHR to JFK are scheduled on a Wednesday (112 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (76 on average).
How often are flights from London to New York delayed?
About 11% of weekly flights between London and New York have experienced delays in the past year, with the average delay time being 170 minutes.
What is the most punctual flight time for London to New York flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to New York flights?
Over the past year, JetBlue have had the lowest number of delays on this route, with just 9% of flights being delayed.
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?
SWISS, JetBlue, and Delta 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 06m. 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 SriLankan Airlines(93%), JetBlue(89%) or TAP AIR PORTUGAL(89%), 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 $1,006, our data indicates the cheapest price to be $666. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around $768.
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, February 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 $795). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $1,241). 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.
Explore flights to John F Kennedy Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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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