JFK - LON

C$ 164 Find Cheap Flights from New York John F Kennedy Airport to London

This is the cheapest one-way 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 17/11. 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
1 adult, Economy

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

 
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 Flights from John F Kennedy Intl to London (JFK-LON)

 
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 London 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, 1 Oct - Fri, 10 Oct
SWISS Logo
8:30 p.m. - 1:00 p.m.JFK-LHR
11h 30m1 stop
SWISS Logo
6:00 a.m. - 12:50 p.m.LHR-JFK
11h 50m1 stop
C$ 369SWISS
Find Deal
Fri, 26 Sep - Wed, 15 Oct
Brussels Airlines Logo
6:10 p.m. - 10:15 a.m.JFK-LHR
11h 05m1 stop
Brussels Airlines Logo
6:50 a.m. - 1:00 p.m.LHR-JFK
11h 10m1 stop
C$ 389Brussels Airlines
Find Deal
Tue, 14 Oct - Fri, 31 Oct
Norse Atlantic UK Logo
6:20 p.m. - 6:20 a.m.JFK-LGW
7h 00mdirect
Norse Atlantic UK Logo
1:00 p.m. - 4:55 p.m.LGW-JFK
7h 55mdirect
C$ 480Norse Atlantic UK
Find Deal
Fri, 24 Oct - Mon, 17 Nov
Norse Atlantic UK Logo
6:20 p.m. - 6:20 a.m.JFK-LGW
7h 00mdirect
Norse Atlantic UK Logo
1:00 p.m. - 3:55 p.m.LGW-JFK
7h 55mdirect
C$ 492Norse Atlantic UK
Find Deal
Fri, 26 Sep - Tue, 30 Sep
Norse Atlantic UK Logo
6:20 p.m. - 6:20 a.m.JFK-LGW
7h 00mdirect
Norse Atlantic UK Logo
1:05 p.m. - 3:55 p.m.LGW-JFK
7h 50mdirect
C$ 494Norse Atlantic UK
Find Deal
Wed, 12 Nov - Sun, 16 Nov
 Logo
6:05 p.m. - 6:00 a.m.JFK-LGW
6h 55mdirect
 Logo
7:30 a.m. - 10:30 p.m.LGW-JFK
20h 00m1 stop
C$ 508
Find Deal
Sat, 18 Oct - Sun, 16 Nov
 Logo
6:20 p.m. - 6:20 a.m.JFK-LGW
7h 00mdirect
 Logo
12:50 p.m. - 10:30 p.m.LGW-JFK
14h 40m1 stop
C$ 510
Find Deal
Fri, 12 Sep - Sun, 14 Sep
British Airways Logo
4:45 p.m. - 8:00 p.m.JFK-LGW
22h 15m1 stop
British Airways Logo
2:45 p.m. - 5:45 p.m.LGW-JFK
8h 00mdirect
C$ 576British Airways
Find Deal
Wed, 10 Sep - Thu, 18 Sep
Virgin Atlantic Logo
12:50 a.m. - 5:20 p.m.JFK-LCY
11h 30m1 stop
Virgin Atlantic Logo
7:45 a.m. - 3:25 p.m.LCY-JFK
12h 40m1 stop
C$ 781Virgin Atlantic
Find Deal
Wed, 24 Sep - Wed, 8 Oct
Virgin Atlantic Logo
2:35 p.m. - 8:50 a.m.JFK-LCY
13h 15m2 stops
Virgin Atlantic Logo
8:40 a.m. - 7:05 p.m.LCY-JFK
15h 25m1 stop
C$ 786Virgin Atlantic
Find Deal
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 summarisation 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 original 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 features lie-flat seats and priority boarding, enhancing transatlantic comfort.


Enjoy free Wi-Fi and seatback screens with live TV on JetBlue, perfect for staying connected.

Read more about JetBlueby Harriet Baskas
Delta

Delta One's lie-flat seats offer privacy with sliding doors, perfect for restful long-haul travel.


Delta offers free messaging on international flights, keeping you connected during your journey.

Read more about Deltaby Stefanie Waldek
British Airways

Consider upgrading to premium economy for 18 cm extra legroom, enhancing comfort on long flights.


BA's premium economy offers priority boarding and bigger baggage allowance, ideal for long-haul comfort.

Virgin Atlantic

Virgin's Upper Class offers fully flat beds and exclusive lounges, ideal for luxury travel.


Economy Delight includes priority boarding and extra legroom, enhancing comfort on long-haul flights.

Airports
JFK

Avoid traffic by having your driver drop you off at the AirTrain station at Lefferts Boulevard. The AirTrain ride to terminals is free from there.

Read more about JFKby Harriet Baskas
LHR

For a quick trip to central London, take the Heathrow Express. It’s the fastest option, taking 15 minutes to Paddington Station.

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
Booking Insights

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 is the cheapest New York John F Kennedy Intl Airport to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from New York John F Kennedy Intl Airport to London.

Our data shows that the cheapest route for a return flight from New York John F Kennedy Intl Airport to London cost C$ 630 and was between New York John F Kennedy Intl Airport (JFK) and London Gatwick Airport (LGW). On average, the best prices are found if you fly this route. The average price for a return flight for this route is C$ 630.

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

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

If your flying dates are flexible, you should consider flying to London on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from New York John F Kennedy Airport to London. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

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

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, 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 is January, where tickets cost C$ 658 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 955 and C$ 944 respectively.

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

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$ 849 on average.

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

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, 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, you should book around 4 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flightC$ 164
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from New York to London Gatwick 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 
RachelFlew with American AirlinesJFK-LHRNov 2024
London Heathrow is absolutely disorganized. You need 2 hours between flights at a minimum.
Verified travelerFlew with IberiaJFK-LHRJun 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.
PaulFlew with British AirwaysJFK-LGWApr 2024
Bring your own wired headphones and two pin 3.5mm adapter if you want a decent sound experience from the in flight entertainment. If you're vegetarian, there will be an option in flight - no need to order through your booking before the trip.
CynthiaFlew with IberiaJFK-LHRMay 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 AirwaysJFK-LHRMay 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 AirwaysJFK-LHRApr 2024
Be early and pay attention to gate changes.
leaniepenneFlew with British AirwaysJFK-LHRJan 2024
Dress appropriate for the season and be comfortable, arrive early for checking in case there are unexpected changes or delays.
JustinFlew with Norse Atlantic UKJFK-LGWFeb 2024
Travel in relaxed clothes. Don’t over-eat. Avoid caffeine and alcohol.

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

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

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to London was C$ 119 for a one-way ticket and C$ 268 for a round-trip.

  • Which airports will I be using when flying from New York John F Kennedy Airport to London?

    When flying out of New York John F Kennedy Airport you will be using New York John F Kennedy Intl. You will be landing at one of these airports: London Gatwick or London Heathrow.

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

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

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

    The Boeing 777-200/200ER is the aircraft model that flies most regularly on the New York John F Kennedy Airport to London flight route.

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

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between New York John F Kennedy Airport and London, 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?

    There are direct flights from New York John F Kennedy Airport to London 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$ 746 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$ 747 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?

    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.

  • 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?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London 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?

    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 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?

    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 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

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 379 or less one-way and C$ 784 or less round-trip.

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

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New York John F Kennedy Intl to London.
Find which airlines fly direct from New York John F Kennedy Intl Airport to London, which days they fly and book direct flights.

Direct departures

New York John F Kennedy Intl to London

Monday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Tuesday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Wednesday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Thursday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Friday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Saturday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Sunday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

See more nonstop flights

Direct returns

London to New York John F Kennedy Intl

Monday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Tuesday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Wednesday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Thursday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Friday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Saturday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

Sunday

American Airlines,British Airways,Delta, +3 more

American Airlines,British Airways, +4 more

See more nonstop flights

Reviews of the 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 655 reviews
8.1Crew
7.5Entertainment
7.7Boarding
6.9Food
7.3Comfort
Airline reviews

Great crew - old style upper class seats on the older fleet now feels dated

10.0 ExcellentSami, Jul 2025YYZ - LHR
Read more Virgin Atlantic reviews

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

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,

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Old tired plane, Uncomfortable business class seat. Breakfast dreadful and meagre. At least flight was on time!

The crew is very friendly and helpful. The food is good for airplane food. The flight is long and hard to sleep. The leg space is great. The plane arrived in plenty of time.

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

Captain sick. Unable to get replacement so delayed me 30 hours, many others delayed 54 hours. TOTALLY DESTROYED ALL MY PLANS, including lost my rental car which would now cost over 5 times what I paid so stuck with buses n trains... lost hotel reservations.... HORRIBLE!!!

They’ve lost my bag and I have no way of really getting in touch with anyone and have received no updates.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The entertainment selection was ok, but overall not bad! The crew was great.

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

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