Cheap flights from New York John F Kennedy Intl Airport to London Heathrow Airport from £156
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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LHR
17 Sep — 24 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York John F Kennedy Intl to London Heathrow are usually found in January or February, booked 38 days in advance, depart on a Monday or Tuesday and return on a Thursday
Cheap flight deals from John F Kennedy Intl to Heathrow
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 18 August 2026.
Fri 13/1117:35 -
2 stops45h 20m
Mon 16/1117:00 -
1 stop27h 45m
Deal found 17/8£391
Fri 25/918:55 -
1 stop13h 40m
Sun 27/906:40 -
2 stops15h 20m
Deal found 17/8£394
Wed 9/1219:25 -
1 stop10h 25m
Tue 15/1212:15 -
1 stop10h 45m
Deal found 17/8£398
Thu 1/1018:55 -
1 stop33h 25m
Sun 4/1006:40 -
2 stops15h 20m
Deal found 17/8£402
Sun 15/1117:35 -
2 stops38h 20m
Wed 18/1110:20 -
1 stop34h 25m
Deal found 13/8£403
Sat 7/1117:35 -
1 stop10h 45m
Mon 9/1106:40 -
2 stops14h 05m
Deal found 16/8£407
Sat 17/1017:10 -
1 stop16h 25m
Mon 19/1006:40 -
2 stops38h 00m
Deal found 14/8£409
Fri 18/917:10 -
1 stop11h 25m
Mon 28/906:40 -
1 stop15h 20m
Deal found 14/8£409
Best flights from John F Kennedy Intl to Heathrow
Discover carefully curated flight deals from John F Kennedy Intl to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 August 2026.
Tue 13/1017:10 -
2 stops18h 50m
Mon 19/1021:05 -
2 stops23h 35m
Deal found 15/8£502
Fri 18/918:20 -
Nonstop7h 05m
Tue 15/1207:30 -
1 stop16h 35m
Deal found 14/8£589
Sun 6/908:15 -
Nonstop6h 55m
Sun 13/1208:40 -
1 stop11h 20m
Deal found 17/8£601
Thu 10/918:00 -
Nonstop7h 20m
Mon 14/916:20 -
Nonstop8h 20m
Deal found 14/8£606
Sat 5/917:10 -
1 stop11h 25m
Sat 26/906:40 -
2 stops15h 20m
Deal found 17/8£544
Sat 10/1019:15 -
Nonstop7h 05m
Fri 23/1007:30 -
1 stop16h 40m
Deal found 13/8£595
Thu 24/908:15 -
Nonstop6h 55m
Mon 28/909:55 -
1 stop12h 10m
Deal found 17/8£601
Fri 18/918:55 -
2 stops16h 30m
Sun 27/910:20 -
1 stop11h 40m
Deal found 17/8£563
Wed 7/1017:06 -
1 stop14h 04m
Sun 11/1010:20 -
1 stop13h 50m
Deal found 17/8£598
Sun 25/1023:20 -
Nonstop7h 10m
Mon 16/1116:35 -
Nonstop8h 25m
Deal found 15/8£606
Sat 9/121:50 -
Nonstop6h 55m
Sat 16/107:30 -
1 stop16h 35m
Deal found 16/8£602
Fri 29/121:50 -
Nonstop6h 55m
Sat 6/210:20 -
1 stop13h 45m
Deal found 17/8£602
Direct flights from John F Kennedy Intl to Heathrow
Explore direct flight options from John F Kennedy Intl to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 August 2026.
Fri 6/1119:05 -
Nonstop7h 00m
Fri 13/1108:20 -
Nonstop8h 00m
Deal found 17/8£431
Wed 11/1118:10 -
Nonstop7h 05m
Sat 14/1108:20 -
Nonstop8h 00m
Deal found 17/8£432
Thu 12/1118:10 -
Nonstop7h 05m
Fri 20/1108:20 -
Nonstop8h 00m
Deal found 17/8£432
Fri 6/1120:05 -
Nonstop7h 05m
Mon 16/1109:35 -
Nonstop8h 00m
Deal found 17/8£435
Sun 8/1120:40 -
Nonstop6h 55m
Mon 16/1110:35 -
Nonstop8h 00m
Deal found 17/8£435
Fri 6/1117:50 -
Nonstop7h 00m
Sun 15/1109:35 -
Nonstop8h 00m
Deal found 17/8£436
Sat 7/1119:05 -
Nonstop7h 00m
Sat 21/1110:35 -
Nonstop8h 00m
Deal found 17/8£437
Fri 6/1120:05 -
Nonstop7h 05m
Tue 17/1108:20 -
Nonstop8h 00m
Deal found 17/8£438
Wed 23/921:40 -
Nonstop7h 10m
Fri 25/910:15 -
Nonstop7h 50m
Deal found 17/8£438
Sat 7/1120:05 -
Nonstop7h 05m
Tue 17/1111:20 -
Nonstop8h 05m
Deal found 17/8£439
Thu 12/1123:20 -
Nonstop6h 50m
Tue 17/1108:20 -
Nonstop8h 00m
Deal found 17/8£440
Wed 23/920:55 -
Nonstop7h 15m
Sat 26/908:20 -
Nonstop7h 50m
Deal found 17/8£440
Last-minute flights from John F Kennedy Intl to Heathrow
Discover last-minute flight deals from John F Kennedy Intl to Heathrow. Data last updated 18 August 2026 and is based on user searches.
Mon 24/816:15 -
1 stop10h 40m
Wed 26/806:50 -
1 stop11h 10m
Deal found 17/8£483
Mon 24/817:10 -
1 stop11h 25m
Fri 18/907:05 -
1 stop13h 35m
Deal found 14/8£488
Mon 24/816:15 -
1 stop15h 45m
Wed 26/807:00 -
1 stop12h 20m
Deal found 18/8£489
Mon 24/817:10 -
1 stop11h 25m
Fri 11/907:05 -
1 stop13h 35m
Deal found 15/8£497
Mon 24/817:10 -
1 stop11h 25m
Wed 9/921:05 -
2 stops23h 35m
Deal found 14/8£506
Mon 24/817:10 -
1 stop11h 25m
Sat 26/906:40 -
1 stop15h 20m
Deal found 13/8£510
Mon 24/818:30 -
Nonstop7h 15m
Wed 4/1112:15 -
1 stop10h 45m
Deal found 15/8£515
Tue 25/817:10 -
1 stop11h 25m
Fri 25/906:40 -
1 stop15h 20m
Deal found 14/8£500
Tue 25/818:10 -
1 stop11h 05m
Thu 27/807:00 -
1 stop12h 20m
Deal found 13/8£502
One-way flights from John F Kennedy Intl to Heathrow
Search for one-way flight options from John F Kennedy Intl to Heathrow. Find affordable one-way fares based on user searches. Data last updated 18 August 2026.
Mon 19/1020:30 -
1 stop10h 25m
Deal found 13/8£156
Sat 3/1020:30 -
1 stop10h 25m
Deal found 16/8£156
Sun 15/1119:25 -
1 stop19h 05m
Deal found 16/8£160
Thu 15/1023:10 -
1 stop16h 10m
Deal found 13/8£161
Fri 2/1023:10 -
1 stop31h 45m
Deal found 13/8£162
Sun 11/1023:10 -
1 stop31h 45m
Deal found 13/8£162
Sat 12/1219:25 -
1 stop10h 25m
Deal found 16/8£163
Mon 7/1219:25 -
1 stop10h 25m
Deal found 14/8£165
Tue 6/1020:30 -
1 stop10h 25m
Deal found 14/8£165
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 18 August 2026.
Customise 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 858,174 searches. Data last updated 18 August 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 return flight
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Tue 13/10
17:10-17:00
2 stops18h 50m
London Heathrow
Mon 19/10
21:05-15:40
2 stops23h 35m
£502
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Sat 5/9
17:10-09:35
1 stop11h 25m
London Heathrow
Sat 26/9
06:40-17:00
2 stops15h 20m
£544
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Fri 18/9
18:55-16:25
2 stops16h 30m
London Heathrow
Sun 27/9
10:20-17:00
1 stop11h 40m
£563
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Fri 18/9
18:20-06:25
Nonstop7h 05m
London Heathrow
Tue 15/12
07:30-19:05
1 stop16h 35m
£589
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Sat 10/10
19:15-07:20
Nonstop7h 05m
London Heathrow
Fri 23/10
07:30-19:10
1 stop16h 40m
£595
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Wed 7/10
17:06-12:10
1 stop14h 04m
London Heathrow
Sun 11/10
10:20-19:10
1 stop13h 50m
£598
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Sun 6/9
08:15-20:10
Nonstop6h 55m
London Heathrow
Sun 13/12
08:40-15:00
1 stop11h 20m
£601
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Thu 24/9
08:15-20:10
Nonstop6h 55m
London Heathrow
Mon 28/9
09:55-17:05
1 stop12h 10m
£601
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Sat 9/1
21:50-09:45
Nonstop6h 55m
London Heathrow
Sat 16/1
07:30-19:05
1 stop16h 35m
£602
New YorkLondon
JFK New York John F Kennedy Intl - LHR London Heathrow
JFKLHR
New York John F Kennedy Intl
Fri 29/1
21:50-09:45
Nonstop6h 55m
London Heathrow
Sat 6/2
10:20-19:05
1 stop13h 45m
£602
Flights are sorted by cheapest return flights first.
Deals found on 14/8
Showing 1-10 of 24 resultsSorted by cheapest first
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2
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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.
JFK-LHR
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 New York John F Kennedy Intl Airport to London Heathrow Airport
Prices
Airlines
Delays
More
How far ahead should I book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport?
The best time to book flights from New York John F Kennedy Intl Airport to London Heathrow Airport is 37 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 £387). Flying from New York John F Kennedy Intl Airport to London Heathrow Airport in June is currently the most expensive (average of £727). 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 18 August 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 for a return flight from New York John F Kennedy Intl Airport to London Heathrow Airport?
Airfare is below average for this route at the moment.
New York John F Kennedy Intl Airport to London Heathrow Airport flights typically cost between £428 and £602 in November.The cheapest return price found within the last 5 days was £391 on Scandinavian Airlines (13 Nov–16 Nov).
Weekly flight availability from New York John F Kennedy Intl Airport to London Heathrow Airport
Explore weekly flight availability from John F Kennedy Intl to Heathrow. 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 18 August 2026.
The most flights from JFK to LHR are scheduled on a Friday (111 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (95 on average).
How often are flights from New York to London delayed?
About 13% of weekly flights between New York and London have experienced delays in the past year, with the average delay time being 163 minutes.
What is the most punctual flight time for New York to London flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday 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 New York to London flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top stopover airport for flights from New York John F Kennedy Intl Airport to London Heathrow Airport?
Share of one-stop return flights from New York John F Kennedy Intl Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Shannon (SNN) – chosen by Cheapflights users on 33% of one-stop itineraries from New York John F Kennedy Intl Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from New York John F Kennedy Intl Airport to London Heathrow Airport?
Average return fare for one-stop flights from New York John F Kennedy Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Toronto (YYZ) is the most affordable one-stop option, with an average return flight price of £493.
What’s the fastest stopover option from New York John F Kennedy Intl Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from New York John F Kennedy Intl Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Shannon (SNN) have the shortest average one-way travel time for one-stop routes: 9h 40m.
Which airport typically offers the quickest stopover for flights from New York John F Kennedy Intl Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from New York John F Kennedy Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 03m.
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 18 August 2026.
Get a feel of what it's like to fly with KLM,Finnair, andVirgin Atlantic from New York John F Kennedy Intl Airport to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
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?
There are many flights that can get you from New York John F Kennedy Intl Airport to London Heathrow Airport in 7h 05m. Fly via Scandinavian Airlines or Finnair to get the fastest option. Airlines will cover a distance of 3440 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from New York John F Kennedy Intl Airport to London Heathrow Airport round-trip?
Our cheapest airline available from New York John F Kennedy Intl Airport to London Heathrow Airport is Delta. Our recent data shows that you can find tickets from as low as £193 on this airline. Additional options worth looking into are KLM and Aer Lingus, starting at £232 and £308 round-trip. Delta is priced at 61% 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?
One-way options have recently been found by users for as low as £116 on JetBlue. Other airlines that offer cheap prices include KLM from £118 and Virgin Atlantic from £119 one-way.
What are the most reliable airlines from New York John F Kennedy Intl Airport to London Heathrow Airport?
No one likes to see their flight delayed. When booking a flight from New York John F Kennedy Intl Airport to London Heathrow Airport consider choosing Gulf Air (80%), American Airlines (76%) or Finnair (76%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from New York John F Kennedy Intl Airport to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £185. While the most popular route (New York John F Kennedy Intl - London Heathrow) can be booked for £369 on average, our data indicates £1,323 when flying from New York John F Kennedy Intl Airport to London Heathrow Airport.
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 holiday 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 £387). Flying from New York John F Kennedy Intl Airport to London Heathrow Airport in June is currently the most expensive (average of £727). 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 Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 August 2026.
Browse through other flights departing from John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 18 August 2026.
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 858,174 searches. Data last updated 18 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 John F Kennedy Intl to Heathrow?
Cheapflights makes it easy to find John F Kennedy Intl to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Heathrow?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from John F Kennedy Intl to Heathrow.
Can Cheapflights find flights from John F Kennedy Intl to Heathrow with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from John F Kennedy Intl to Heathrow flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Heathrow become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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