JFK - LHR

C$ 174 Find Cheap Flights from New York John F Kennedy Airport to London Heathrow Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from John F Kennedy Intl to London departing on 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to London, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from John F Kennedy Intl to Heathrow (JFK-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from John F Kennedy Intl to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from John F Kennedy Intl to London

KAYAK's recommended round-trip deals from the most popular airlines that fly from John F Kennedy Intl to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
Virgin Atlantic Logo
6:00 p.m. - 6:25 a.m.JFK-LHR
7h 25mdirect
Virgin Atlantic Logo
12:25 p.m. - 3:30 p.m.LHR-JFK
8h 05mdirect
C$ 174Virgin Atlantic
Find Deal
Thu, 29 May - Thu, 5 Jun
SWISS Logo
4:15 p.m. - 7:55 a.m.JFK-LHR
10h 40m1 stop
SWISS Logo
6:00 a.m. - 12:50 p.m.LHR-JFK
11h 50m1 stop
C$ 464SWISS
Find Deal
Tue, 20 May - Mon, 26 May
SWISS Logo
4:15 p.m. - 7:55 a.m.JFK-LHR
10h 40m1 stop
SWISS Logo
6:00 a.m. - 12:50 p.m.LHR-JFK
11h 50m1 stop
C$ 547SWISS
Find Deal
Fri, 13 Jun - Fri, 20 Jun
Scandinavian Airlines Logo
5:10 p.m. - 12:55 p.m.JFK-LHR
14h 45m2 stops
Scandinavian Airlines Logo
7:05 a.m. - 3:40 p.m.LHR-JFK
13h 35m1 stop
C$ 584Scandinavian Airlines
Find Deal
Wed, 15 Oct - Thu, 23 Oct
Scandinavian Airlines Logo
6:55 p.m. - 4:00 p.m.JFK-LHR
16h 05m1 stop
Scandinavian Airlines Logo
7:50 p.m. - 3:40 p.m.LHR-JFK
24h 50m1 stop
C$ 597Scandinavian Airlines
Find Deal
Wed, 20 Aug - Wed, 27 Aug
TAP AIR PORTUGAL Logo
10:05 p.m. - 6:50 p.m.JFK-LHR
15h 45m1 stop
TAP AIR PORTUGAL Logo
6:00 a.m. - 8:05 p.m.LHR-JFK
19h 05m1 stop
C$ 692TAP AIR PORTUGAL
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Icelandair Logo
8:25 p.m. - 11:55 a.m.JFK-LHR
10h 30m1 stop
Icelandair Logo
1:05 p.m. - 7:10 p.m.LHR-JFK
11h 05m1 stop
C$ 718Icelandair
Find Deal
Tue, 30 Sep - Mon, 6 Oct
Icelandair Logo
8:25 p.m. - 11:55 a.m.JFK-LHR
10h 30m1 stop
Icelandair Logo
1:05 p.m. - 10:10 p.m.LHR-JFK
14h 05m1 stop
C$ 720Icelandair
Find Deal
Mon, 6 Oct - Sun, 12 Oct
British Airways Logo
7:30 p.m. - 7:45 a.m.JFK-LHR
7h 15mdirect
British Airways Logo
6:30 a.m. - 3:30 p.m.LHR-JFK
14h 00m1 stop
C$ 788British Airways
Find Deal
Sat, 9 Aug - Wed, 10 Sep
British Airways Logo
7:50 a.m. - 7:45 p.m.JFK-LHR
6h 55mdirect
British Airways Logo
8:20 a.m. - 11:05 a.m.LHR-JFK
7h 45mdirect
C$ 793British Airways
Find Deal
Mon, 18 Aug - Wed, 17 Sep
Expert advice

Expert advice for your flight from John F Kennedy Intl to London

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
JetBlue

JetBlue’s Mint cabin offers lie-flat seats and priority boarding on transatlantic flights.


JetBlue’s Even More Space upgrade adds up to 18 cm of extra legroom and priority security access.

Read more about JetBlueby Harriet Baskas
Delta

Delta’s Delta One Suites offer privacy with sliding doors on select aircraft.


Delta’s SkyMiles program offers free Wi-Fi for members on domestic flights.

Read more about Deltaby Stefanie Waldek
British Airways

BA’s premium economy offers 18 cm extra legroom, wider seats, and priority boarding.


BA’s Executive Club offers Avios points for flights and partner purchases.

Virgin Atlantic

Virgin’s Upper Class features fully flat beds and exclusive lounge access.


Virgin’s Economy Delight offers additional legroom and priority boarding.

Airports
JFK

Save time by booking airport parking online at JFK. Prepaid reservations are available up to a year in advance, with cancellations allowed up to an hour before.

Read more about JFKby Harriet Baskas
LHR

For a cost-effective trip from Heathrow, take the Elizabeth Line. It’s cheaper than the Express and connects major stations, though it takes longer.

Read more about LHRby Duncan Madden
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue and JFK

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff

Laura Ratliff

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Read more
Useful Info

KAYAK's insights & trends for John F Kennedy Intl to London flights

Get data-powered insights and trends into flights from John F Kennedy Intl to London to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from New York John F Kennedy Airport to London Heathrow Airport?

The average price of all round-trip flights from New York John F Kennedy Intl Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

When flying from New York John F Kennedy Airport to London Heathrow Airport, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to New York John F Kennedy Airport, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York John F Kennedy Intl Airport to London Heathrow Airport is September, where tickets cost C$ 754 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is C$ 1,049 and C$ 1,019 respectively.

Can I save money by flying with a layover from New York John F Kennedy Intl Airport to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 1,664 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York John F Kennedy Intl Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New York John F Kennedy Intl Airport to London Heathrow Airport, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know

Low seasonFebruary
High seasonAugust
Cheapest flightC$ 174
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 0% lower on average.
Flight from New York John F Kennedy Airport to London Heathrow Airport

When to book flights from John F Kennedy Intl to London

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from John F Kennedy Intl to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from John F Kennedy Intl to London 
MitraFlew with British AirwaysApr 2025
Get at the airport onetime. Security is very busy.
RachelFlew with American AirlinesNov 2024
London Heathrow is absolutely disorganized. You need 2 hours between flights at a minimum.
Verified travelerFlew with IberiaJun 2024
For people flying from New York to London I would always use British Airways. The people are so nice. I would recommend getting to the airport 3 hours early as a minimum and booking well in advance. You will need to check in 24 hours in advance online or a 2-3 hours earlier than departure at the airport. There is no other option and this is a very serious policy. The flight is very easy and enjoyable though so I definitely would recommend.
CynthiaFlew with IberiaMay 2024
If you have a connecting flight it can be a bit confusing. Make sure you have enough time between flights. The flight to London was great. It's the airport experience, including all the security, which stresses you out.
JordanFlew with British AirwaysMay 2024
Connections can take some time to figure out at LHR. They often don’t assign connecting gate till just before boarding. So be ready for that.
VaitsaFlew with British AirwaysApr 2024
Be early and pay attention to gate changes.
leaniepenneFlew with British AirwaysJan 2024
Dress appropriate for the season and be comfortable, arrive early for checking in case there are unexpected changes or delays.

FAQs for booking New York John F Kennedy Airport to London Heathrow Airport flights

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

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to London Heathrow Airport was C$ 188 for a one-way ticket and C$ 126 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from New York John F Kennedy Airport to London Heathrow Airport?

    All the following airlines offer inflight Wi-Fi service on the New York John F Kennedy Airport to London Heathrow Airport flight route: Iberia, British Airways, Delta, Air France, KLM, Finnair, JetBlue, Virgin Atlantic, and American Airlines.

  • Which aircraft models fly most regularly from New York John F Kennedy Airport to London Heathrow Airport?

    The Boeing 777 is the aircraft model that flies most regularly on the New York John F Kennedy Airport to London Heathrow Airport flight route.

  • Which airline alliances offer flights from New York John F Kennedy Airport to London Heathrow Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between New York John F Kennedy Airport and London Heathrow Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from New York John F Kennedy Airport to London Heathrow Airport?

    There are direct flights from New York John F Kennedy Airport to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from New York to London, Virgin Atlantic or British Airways?

    The two airlines most popular with KAYAK users for flights from New York to London are Virgin Atlantic and British Airways. With an average price for the route of C$ 886 and an overall rating of 7.4, Virgin Atlantic is the most popular choice. British Airways is also a great choice for the route, with an average price of C$ 859 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from New York John F Kennedy Airport to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York John F Kennedy Airport to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from New York John F Kennedy Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York John F Kennedy Airport to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to New York John F Kennedy Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York John F Kennedy Airport to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from New York John F Kennedy Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New York John F Kennedy Intl Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 501 or less one-way and C$ 856 or less round-trip.

Prefer to fly direct from New York John F Kennedy Airport to London Heathrow Airport?

Find which airlines fly direct from New York John F Kennedy Intl Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

New York John F Kennedy Intl to London Heathrow

Monday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Tuesday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Wednesday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Thursday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Friday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Saturday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Sunday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

See more nonstop flights

Direct returns

London Heathrow to New York John F Kennedy Intl

Monday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Tuesday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Wednesday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Thursday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Friday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Saturday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

Sunday

Aer Lingus,Aeromexico,Air France, +15 more

Aer Lingus,Aeromexico, +16 more

See more nonstop flights
See more nonstop flights

Top airlines flying from John F Kennedy Intl to London

 
See real verified KAYAK customer reviews for airlines flying from New York to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from John F Kennedy Intl to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Virgin AtlanticOverall score based on 642 reviews
6.9Food
7.6Boarding
8.1Crew
7.5Entertainment
7.2Comfort
Airline reviews

I did not fly by vergin atlantic from bangalore to vasco da gama

2.0 MediocreAnthony, Apr 2025BLR - GOI
Read more Virgin Atlantic reviews

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Seats were old and dirty, for a long haul flight you expect to be able to recline and for the av to work properly. Choice for vegans was fruit….

The Virgin Atlantic crew was very good. However, the equipment was OK, the seats were OK, but her bags did not arrive with me. Two bags showed up a day later and I’m still waiting for my third back.

The crew was very good. However, the equipment was a bit dated. Some of the electronics were not working. To top it, three bags didn’t arrive with me. Two of them were delivered a day later. I’m still waiting for the third bag, I was so looking forward to this virgin Atlantic flight, but, I am disappointed.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

Everything you need to know for your flight from John F Kennedy Intl to London

Information on your arrival and departure airports

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