Cheap flights from New York John F Kennedy Intl Airport to London Heathrow Airport from $306
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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LHR
11 Jan — 18 Jan1
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 September or October, booked 50 days in advance, depart on a Thursday or Friday and return on a Sunday
Cheap flight deals from John F Kennedy Intl to Heathrow
Enter your travel dates to find the best prices.
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 12 December 2025.
Thu 11/1209:40JFK - LHR
Nonstop7h 00mJetBlue
Thu 22/112:20LHR - JFK
Nonstop8h 32mJetBlue
Deal found 10/12$755
Fri 12/1221:09JFK - LHR
Nonstop7h 21mJetBlue
Tue 16/1212:20LHR - JFK
Nonstop8h 31mJetBlue
Deal found 10/12$757
Wed 31/1208:20JFK - LHR
Nonstop6h 50mDelta
Tue 27/106:30LHR - JFK
1 stop11h 50mDelta
Deal found 10/12$763
Tue 30/1216:50JFK - LHR
1 stop32h 40mUnited Airlines
Fri 9/106:50LHR - JFK
1 stop11h 30mUnited Airlines
Deal found 9/12$766
Wed 31/1211:55JFK - LHR
1 stop14h 10mDelta
Wed 21/110:00LHR - JFK
1 stop10h 45mDelta
Deal found 10/12$769
Fri 12/1208:20JFK - LHR
Nonstop6h 50mVirgin Atlantic
Fri 19/1216:35LHR - JFK
Nonstop7h 55mVirgin Atlantic
Deal found 11/12$772
Thu 11/1214:50JFK - LHR
1 stop11h 00mKLM
Mon 15/1210:10LHR - JFK
Nonstop8h 15mKLM
Deal found 11/12$773
Wed 31/1210:05JFK - LHR
1 stop16h 05mUnited Airlines
Sat 10/106:50LHR - JFK
1 stop11h 30mUnited Airlines
Deal found 10/12$776
Fri 12/1220:59JFK - LHR
1 stop9h 26mDelta
Fri 9/112:40LHR - JFK
Nonstop8h 19mDelta
Deal found 10/12$778
Thu 11/1214:50JFK - LHR
1 stop11h 00mDelta
Thu 18/1210:10LHR - JFK
Nonstop8h 15mDelta
Deal found 10/12$780
Fri 12/1221:09JFK - LHR
Nonstop7h 21mJetBlue
Sun 21/1207:45LHR - JFK
Nonstop8h 20mJetBlue
Deal found 10/12$781
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 12 December 2025.
Thu 19/209:33JFK - LHR
Nonstop7h 07mJetBlue
Fri 27/212:20LHR - JFK
Nonstop8h 32mJetBlue
Deal found 10/12$755
Wed 21/110:05JFK - LHR
1 stop16h 05mUnited Airlines
Wed 28/109:00LHR - JFK
1 stop33h 05mUnited Airlines
Deal found 10/12$761
Thu 8/108:20JFK - LHR
Nonstop6h 50mDelta
Thu 22/106:30LHR - JFK
1 stop11h 50mDelta
Deal found 11/12$775
Sun 18/118:00JFK - LHR
Nonstop7h 20mKLM
Thu 19/210:00LHR - JFK
1 stop10h 45mKLM
Deal found 11/12$775
Tue 3/219:01JFK - LHR
Nonstop6h 54mVirgin Atlantic
Wed 11/208:40LHR - JFK
1 stop12h 05mVirgin Atlantic
Deal found 11/12$775
Sun 15/309:36JFK - LHR
Nonstop7h 09mJetBlue
Thu 19/307:25LHR - JFK
Nonstop8h 21mJetBlue
Deal found 11/12$755
Fri 13/209:45JFK - LHR
2 stops18h 35mUnited Airlines
Sun 22/212:05LHR - JFK
1 stop30h 00mUnited Airlines
Deal found 10/12$767
Mon 2/318:00JFK - LHR
Nonstop7h 20mDelta
Sat 7/311:15LHR - JFK
1 stop13h 05mDelta
Deal found 10/12$775
Mon 26/120:00JFK - LHR
Nonstop7h 05mKLM
Mon 2/210:00LHR - JFK
1 stop10h 45mKLM
Deal found 11/12$775
Fri 6/319:01JFK - LHR
Nonstop6h 54mDelta
Fri 13/306:30LHR - JFK
1 stop14h 15mDelta
Deal found 10/12$775
Fri 9/108:20JFK - LHR
Nonstop6h 50mDelta
Sat 24/106:30LHR - JFK
1 stop11h 50mDelta
Deal found 11/12$775
Mon 2/220:00JFK - LHR
Nonstop7h 05mDelta
Tue 17/211:45LHR - JFK
1 stop12h 35mDelta
Deal found 10/12$775
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 12 December 2025.
Sun 1/321:12JFK - LHR
Nonstop7h 18mJetBlue
Fri 13/308:05LHR - JFK
Nonstop8h 24mJetBlue
Deal found 10/12$754
Thu 15/109:35JFK - LHR
Nonstop7h 05mJetBlue
Tue 20/107:25LHR - JFK
Nonstop8h 21mJetBlue
Deal found 10/12$755
Mon 26/121:10JFK - LHR
Nonstop7h 20mJetBlue
Tue 3/207:25LHR - JFK
Nonstop8h 21mJetBlue
Deal found 11/12$757
Wed 31/1208:20JFK - LHR
Nonstop6h 50mDelta
Wed 21/120:00LHR - JFK
Nonstop7h 55mDelta
Deal found 10/12$770
Fri 9/108:20JFK - LHR
Nonstop6h 50mAir France
Fri 16/116:35LHR - JFK
Nonstop7h 55mAir France
Deal found 10/12$772
Mon 12/108:45JFK - LHR
Nonstop7h 00mJetBlue
Thu 22/107:25LHR - JFK
Nonstop8h 21mJetBlue
Deal found 11/12$778
Tue 28/408:31JFK - LHR
Nonstop7h 14mJetBlue
Tue 12/508:15LHR - JFK
Nonstop8h 04mJetBlue
Deal found 10/12$780
Sat 14/209:54JFK - LHR
Nonstop7h 06mJetBlue
Wed 15/408:15LHR - JFK
Nonstop8h 30mJetBlue
Deal found 10/12$781
Fri 9/119:01JFK - LHR
Nonstop6h 54mVirgin Atlantic
Fri 16/120:00LHR - JFK
Nonstop7h 55mVirgin Atlantic
Deal found 10/12$783
Mon 26/121:30JFK - LHR
Nonstop6h 50mDelta
Tue 3/208:55LHR - JFK
Nonstop8h 20mDelta
Deal found 11/12$784
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 12 December 2025 and is based on user searches.
Fri 12/1208:20JFK - LHR
Nonstop6h 50mVirgin Atlantic
Fri 19/1216:35LHR - JFK
Nonstop7h 55mVirgin Atlantic
Deal found 11/12$772
Tue 30/1216:50JFK - LHR
1 stop32h 40mUnited Airlines
Fri 9/106:50LHR - JFK
1 stop11h 30mUnited Airlines
Deal found 9/12$766
Wed 31/1221:30JFK - LHR
Nonstop6h 50mDelta
Sat 24/108:40LHR - JFK
1 stop12h 05mDelta
Deal found 10/12$763
Wed 31/1221:30JFK - LHR
Nonstop6h 50mDelta
Tue 27/120:00LHR - JFK
Nonstop7h 55mDelta
Deal found 10/12$770
Wed 7/109:45JFK - LHR
2 stops29h 50mUnited Airlines
Mon 12/113:45LHR - JFK
1 stop28h 20mUnited Airlines
Deal found 10/12$767
Fri 9/118:00JFK - LHR
Nonstop7h 20mVirgin Atlantic
Fri 16/110:00LHR - JFK
1 stop14h 20mVirgin Atlantic
Deal found 10/12$775
Mon 12/110:05JFK - LHR
1 stop16h 05mUnited Airlines
Thu 22/106:50LHR - JFK
1 stop11h 30mUnited Airlines
Deal found 9/12$773
Thu 15/109:35JFK - LHR
Nonstop7h 05mJetBlue
Wed 21/107:25LHR - JFK
Nonstop8h 21mJetBlue
Deal found 10/12$755
Sun 18/110:05JFK - LHR
1 stop16h 05mUnited Airlines
Wed 28/113:45LHR - JFK
1 stop28h 20mUnited Airlines
Deal found 10/12$761
Sun 25/117:30JFK - LHR
2 stops22h 50mBrussels Airlines
Sun 1/206:50LHR - JFK
1 stop11h 30mBrussels Airlines
Deal found 11/12$758
Mon 26/108:45JFK - LHR
Nonstop7h 00mJetBlue
Tue 3/207:25LHR - JFK
Nonstop8h 21mJetBlue
Deal found 11/12$757
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 12 December 2025.
Tue 20/123:45JFK - LHR
1 stop28h 25mLEVEL
Deal found 10/12$306
Sun 1/222:00JFK - LHR
1 stop14h 30mTAP AIR PORTUGAL
Deal found 10/12$311
Mon 9/222:00JFK - LHR
1 stop14h 30mTAP AIR PORTUGAL
Deal found 10/12$312
Wed 21/123:45JFK - LHR
1 stop28h 25mLEVEL
Deal found 10/12$314
Fri 23/122:00JFK - LHR
1 stop19h 40mTAP AIR PORTUGAL
Deal found 11/12$341
Tue 13/123:45JFK - LHR
1 stop15h 20mLEVEL
Deal found 10/12$342
Thu 12/322:00JFK - LHR
1 stop14h 20mSWISS
Deal found 10/12$347
Thu 15/109:35JFK - LHR
Nonstop7h 05mJetBlue
Deal found 9/12$351
Mon 9/317:05JFK - LHR
1 stop9h 45mKLM
Deal found 10/12$353
Fri 9/110:05JFK - LHR
1 stop16h 05mUnited Airlines
Deal found 10/12$357
Thu 16/416:50JFK - LHR
1 stop11h 05mDelta
Deal found 10/12$359
Wed 29/418:10JFK - LHR
1 stop17h 55mBrussels Airlines
Deal found 10/12$360
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 12 December 2025.
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 647,157 searches. Data last updated 12 December 2025.
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
John F Kennedy Intl
Fly to
Heathrow
Route
Depart
Return
Price
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Thu 19/2
09:33-21:40
Nonstop7h 07m
London Heathrow
Fri 27/2
12:20-15:52
Nonstop8h 32m
$755
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Sun 15/3
09:36-20:45
Nonstop7h 09m
London Heathrow
Thu 19/3
07:25-11:46
Nonstop8h 21m
$755
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Wed 21/1
10:05-07:10
1 stop16h 05m
London Heathrow
Wed 28/1
09:00-13:05
1 stop33h 05m
$761
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Fri 13/2
09:45-09:20
2 stops18h 35m
London Heathrow
Sun 22/2
12:05-13:05
1 stop30h 00m
$767
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Thu 8/1
08:20-20:10
Nonstop6h 50m
London Heathrow
Thu 22/1
06:30-13:20
1 stop11h 50m
$775
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Sun 18/1
18:00-06:20
Nonstop7h 20m
London Heathrow
Thu 19/2
10:00-15:45
1 stop10h 45m
$775
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Tue 3/2
19:01-06:55
Nonstop6h 54m
London Heathrow
Wed 11/2
08:40-15:45
1 stop12h 05m
$775
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Mon 2/3
18:00-06:20
Nonstop7h 20m
London Heathrow
Sat 7/3
11:15-19:20
1 stop13h 05m
$775
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Mon 26/1
20:00-08:05
Nonstop7h 05m
London Heathrow
Mon 2/2
10:00-15:45
1 stop10h 45m
$775
New YorkLondon
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Fri 6/3
19:01-06:55
Nonstop6h 54m
London Heathrow
Fri 13/3
06:30-16:45
1 stop14h 15m
$775
Flights are sorted by cheapest return flights first.
Deals found on 10/12
Showing 1-10 of 24 results
1
2
3
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 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
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 return flight from John F Kennedy Intl to Heathrow. Price data was last updated on 5 December 2025.
To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to London Heathrow Airport, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to London Heathrow Airport?
Currently, February 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 $586). Flying from New York John F Kennedy Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $867). 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 12 December 2025.
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?
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 12 December 2025.
The most flights from JFK to LHR are scheduled on a Wednesday (97 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (86 on average).
How often are flights from New York to London delayed?
About 15% of weekly flights between New York and London have experienced delays in the past year, with the average delay time being 146 minutes.
What is the most punctual flight time for New York to London flights?
Historically, flights departing in the morning 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 Thursday 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 12% of flights being delayed.
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?
Airlines like JetBlue, United Airlines, and Delta fly from New York John F Kennedy Intl Airport to London Heathrow Airport in about 6h 50m. The time it takes to get you to your destination can typically vary by up to 9h 15m. The distance between New York John F Kennedy Intl Airport and London Heathrow Airport is about 5536 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most reliable airlines from New York John F Kennedy Intl Airport to London Heathrow Airport?
Before booking your flight to London Heathrow Airport from New York John F Kennedy Intl Airport, have a look at the most reliable airlines to get you to your destination on time: Aer Lingus (83%), American Airlines (82%), British Airways( 82%).
What are the cheapest flights from New York John F Kennedy Intl Airport to London Heathrow Airport?
Looking for the cheapest flight from New York John F Kennedy Intl Airport to London Heathrow Airport? While on average our users pay $427, our data indicates the cheapest price to be $427. The most popular route (New York John F Kennedy Intl - London Heathrow), is priced around $2,274.
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, February 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 $586). Flying from New York John F Kennedy Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $867). 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 12 December 2025.
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 helps you search for flights from John F Kennedy Intl to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Heathrow?
Cheapflights simply makes it quick and affordable to book flights from John F Kennedy Intl to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from John F Kennedy Intl to Heathrow with no change fees?
Yes! Cheapflights helps users easily find flights from John F Kennedy Intl to Heathrow with no change fees.
Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Heathrow become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from John F Kennedy Intl today and book when prices fit your budget.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book With Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.