JFK - LON

£194 Find Cheap Flights from New York John F Kennedy Airport to London – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£492
Typical prices: £411-£660
TAP AIR PORTUGAL
Wed 14/2Fri 23/2
JFK - LGW • 2 stops
Cheapest direct flights
£501
Typical prices: £412-£666
British Airways
Tue 10/4Tue 24/4
JFK - LHR • Direct
Advice from real travellers
Virgin Atlantic Economy Delight adds legroom and priority boarding on this long-haul route.
British Airways premium economy adds 18 cm legroom; Finnair Economy Comfort costs extra.
Expert advice
+1
Expert advice
+1
Direct flights
You can fly direct with British Airways, Virgin Atlantic, and others. Average duration is 7h 06m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 20% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 25 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £421 (return)
Shortest trip • 10h 48m (one-way)
Insights
Insights
Start a new search
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We hope you enjoy your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

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

Recent return flight deals from John F Kennedy Intl to London

Wed, 21 Apr - Sat, 1 May
Scandinavian Airlines Logo
17:10 - 09:35JFK  New York John F Kennedy Intl-LHR London Heathrow
11h 25m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
17:00 - 15:35LHR  London Heathrow-JFK New York John F Kennedy Intl
27h 35m1 stop Kastrup Copenhagen
£492Scandinavian Airlines
Thu, 8 Apr - Sun, 25 Apr
Scandinavian Airlines Logo
17:10 - 18:50JFK  New York John F Kennedy Intl-LHR London Heathrow
20h 40m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
19:30 - 15:35LHR  London Heathrow-JFK New York John F Kennedy Intl
25h 05m1 stop Kastrup Copenhagen
£492Scandinavian Airlines
Wed, 24 Feb - Fri, 26 Feb
American Airlines Logo
18:10 - 06:15JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 05mdirect
American Airlines Logo
06:15 - 13:15LHR  London Heathrow-JFK New York John F Kennedy Intl
12h 00m1 stop Madrid Barajas
£500American Airlines
Sat, 10 Apr - Sat, 24 Apr
British Airways Logo
20:20 - 08:30JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 10mdirect
British Airways Logo
19:25 - 22:25LHR  London Heathrow-JFK New York John F Kennedy Intl
8h 00mdirect
£501British Airways
Fri, 9 Apr - Sat, 17 Apr
British Airways Logo
21:40 - 09:50JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 10mdirect
British Airways Logo
12:30 - 15:20LHR  London Heathrow-JFK New York John F Kennedy Intl
7h 50mdirect
£507British Airways
Mon, 22 Feb - Wed, 24 Feb
American Airlines Logo
18:10 - 06:15JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 05mdirect
American Airlines Logo
06:15 - 13:15LHR  London Heathrow-JFK New York John F Kennedy Intl
12h 00m1 stop Madrid Barajas
£507American Airlines
Thu, 25 Feb - Thu, 4 Mar
Aer Lingus Logo
21:05 - 11:25JFK  New York John F Kennedy Intl-LHR London Heathrow
9h 20m1 stop Dublin
Aer Lingus Logo
08:50 - 16:29LHR  London Heathrow-JFK New York John F Kennedy Intl
12h 39m1 stop Dublin
£509Aer Lingus
Fri, 6 Nov - Sun, 8 Nov
Iberia Logo
21:15 - 09:15JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 00mdirect
Iberia Logo
09:15 - 19:15LHR  London Heathrow-JFK New York John F Kennedy Intl
15h 00m1 stop Madrid Barajas
£513Iberia
Mon, 16 Nov - Mon, 23 Nov
Aer Lingus Logo
19:25 - 11:25JFK  New York John F Kennedy Intl-LHR London Heathrow
11h 00m1 stop Dublin
Aer Lingus Logo
09:50 - 16:29LHR  London Heathrow-JFK New York John F Kennedy Intl
11h 39m1 stop Dublin
£519Aer Lingus
Wed, 10 Feb - Wed, 24 Feb
Iberia Logo
21:05 - 09:15JFK  New York John F Kennedy Intl-LHR London Heathrow
7h 10mdirect
Iberia Logo
11:25 - 19:15LHR  London Heathrow-JFK New York John F Kennedy Intl
12h 50m1 stop Madrid Barajas
£528Iberia
Booking Insights

Price, demand, and travel trends for New York John F Kennedy Intl Airport to London flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from New York John F Kennedy Intl Airport to London?

Return flights from New York John F Kennedy Intl Airport to London typically range from £411 to £660. The lowest price found in the past 5 days was £492 on TAP AIR PORTUGAL.

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

New York John F Kennedy Intl Airport (JFK) to London Luton Airport (LTN) is the cheapest New York John F Kennedy Intl Airport to London route, averaging £400 return. Other New York John F Kennedy Intl Airport to London routes average £526, based on KAYAK data over the past 12 months.

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

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from New York John F Kennedy Intl Airport to London. It’s 1% cheaper than the average day, while Thursday is the most expensive, with prices 3% higher.

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

•January and February are the cheapest months to fly from New York John F Kennedy Intl Airport to London at £389 return.
•June (£668) and December (£602) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 71% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from New York John F Kennedy Intl Airport to London the cheapest?

Flights from New York John F Kennedy Intl Airport to London are cheapest 25 weeks before departure. Booking in this window typically costs about 11% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

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

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

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.

Duncan Madden

Duncan Madden

Expert on British Airways

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.

Blane Bachelor

Blane Bachelor

Expert on KLM and Air France

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Kirstie Pickering

Kirstie Pickering

Expert on LHR and LGW

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Harriet Baskas

Harriet Baskas

Expert on JFK

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, 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.

Key details for New York John F Kennedy Intl Airport to London flights

Low season

October

Cheapest flight

£194
Beat the crowds with an average 31% drop in traveller numbers.
The most popular month to fly with an average 32% increase in traveller numbers.
One-way flight from New York John F Kennedy Intl 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 return price

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 
Verified travelerFlew with British Airways-Nov 2025
Sit at the back near the toilets and the food service, you’ll get served quicker lol x
RachelFlew with American Airlines-Nov 2024
London Heathrow is absolutely disorganized. You need 2 hours between flights at a minimum.
Verified travelerFlew with Iberia-Jun 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 Airways-Apr 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 Iberia-May 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 Airways-May 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 Airways-Apr 2024
Be early and pay attention to gate changes.
leaniepenneFlew with British Airways-Jan 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 UK-Feb 2024
Travel in relaxed clothes. Don’t over-eat. Avoid caffeine and alcohol.
Verified travelerFlew with British Airways-Jan 2024
Check all flights, arrive at the airport alot earlier if you have your flights cancelled and then rebooted with another line, they didn't book us on and took neatly 3 hours to sort out, others arrived at the normal time and missed their flights

Your New York John F Kennedy Intl Airport to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from New York John F Kennedy Intl Airport to London?

    These are the earliest and latest flight times available from New York John F Kennedy Intl Airport to London:

    • Earliest: departs at 00:20 and lands at 07:26
    • Latest: departs at 23:20 and lands at 06:26.

    The flight takes about 7h 06m.

  • Which cabin classes can I book on flights from New York John F Kennedy Intl Airport to London?

    Four cabin classes are available on flights from New York John F Kennedy Intl Airport to London:

    • Economy class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from New York John F Kennedy Intl Airport to London?

    A direct flight from New York John F Kennedy Intl Airport to London takes 7h 06m, covering 3,453 miles.

  • Do I need a passport to fly from New York John F Kennedy Intl Airport to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a New York John F Kennedy Intl Airport to London flight?

    Return flights from New York John F Kennedy Intl Airport to London range from £411 to £660, with an average of £534 over the past 12 months. Anything below £411 counts as a good deal.

  • How expensive are last-minute New York John F Kennedy Intl Airport to London flights?

    Last-minute fares on this route (booked within two weeks of departure) run 6% above the £534 route average. Book 25 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from New York John F Kennedy Intl Airport to London?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £421 return via Milan Malpensa (MXP), compared with £538 for direct.

  • How does on-time performance compare across airlines flying from New York John F Kennedy Intl Airport to London?

    British Airways is slightly above the route average for timely arrivals, while JetBlue has a lower on-time arrival rate. On-time arrival rates on New York John F Kennedy Intl Airport to London flights are:

    • British Airways: 89% on time
    • JetBlue: 86% on time
    • American Airlines: 86% on time

    On average, flights on this route are punctual 87% of the time.

  • What is the standard checked bag allowance on flights from New York John F Kennedy Intl Airport to London?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £28–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • How are flight departures from New York John F Kennedy Intl Airport to London spread across the day?

    Evening is the busiest departure period on New York John F Kennedy Intl Airport to London flights, with 47% leaving in that window. Night departures account for 31%, Morning flights for 22%, and Afternoon flights for 0%.

  • Which airlines offer Wi-Fi on New York John F Kennedy Intl Airport to London flights?

    Four airlines offer in-flight Wi-Fi on New York John F Kennedy Intl Airport to London flights:

    • British Airways
    • Alaska Airlines
    • Virgin Atlantic
    • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

  • How are flight prices from New York John F Kennedy Intl Airport to London looking right now?

    One-way fares from New York John F Kennedy Intl Airport to London are currently lower than usual. Average one-way flight prices are about £200, which is 16% below the typical average for this route.

  • What car hire options are available in London?

    Since London is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) – daily rates from around £5:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) – daily rates from around £6:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London City Airport (LCY) – daily rates from around £8:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) – daily rates from around £7:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

    Near London Luton Airport (LTN) – daily rates from around £8:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from New York John F Kennedy Intl Airport to London?

    Flights from New York John F Kennedy Intl Airport to London usually depart from New York John F Kennedy Intl (JFK) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

  • What time of day has the fewest delays on flights from New York John F Kennedy Intl Airport to London?

    Morning flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed on the route from New York John F Kennedy Intl Airport to London?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the New York John F Kennedy Intl Airport to London route, 13% of flights were delayed in the past three months, with delays averaging 2h 44m.

  • Which airports do connecting flights from New York John F Kennedy Intl Airport to London pass through?

    One-stop flights from New York John F Kennedy Intl Airport to London most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) – 39% of one-stop connections
    • Dublin (DUB) – 14% of one-stop connections
    • Shannon (SNN) – 8% of one-stop connections
    • Madrid Barajas (MAD) – 7% of one-stop connections

  • Can I save money by using flexible dates for flights from New York John F Kennedy Intl Airport to London?

    Yes. Flexible dates can save you up to 5% on flights from New York John F Kennedy Intl Airport to London. Tuesday is the cheapest departure day at £530 return on average, while Thursday is the most expensive at £552, a difference of £22.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from New York John F Kennedy Intl Airport to London?

    5 airlines operate flights between New York John F Kennedy Intl Airport and London. The airlines offering direct flights on this route include:

    • British Airways
    • Virgin Atlantic
    • American Airlines
    • JetBlue
    • Delta

  • How much time can I save by choosing a different stopover airport from New York John F Kennedy Intl Airport to London?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time of 10h 48m, compared to 11h 08m via Shannon (SNN) and 11h 09m via Paris Charles de Gaulle (CDG).

  • What is the time difference between New York John F Kennedy Intl Airport and London?

    London is 4 hours ahead of New York John F Kennedy Intl Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London on KAYAK.

  • Which airlines offer extra legroom and free seat selection on New York John F Kennedy Intl Airport to London flights?

    Among airlines operating New York John F Kennedy Intl Airport to London flights:

    • Norse Atlantic UK: offers extra legroom; offers free seat selection
    • British Airways: offers extra legroom; offers free seat selection
    • Alaska Airlines: offers free seat selection
    • Virgin Atlantic: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on New York John F Kennedy Intl Airport to London flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Norse Atlantic UK: a cabin bag and a checked bag in Economy class
    • British Airways: a cabin bag and a checked bag in Economy class
    • Alaska Airlines: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking New York John F Kennedy Intl Airport to London flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average £530, about £22 less than Thursday fares (4% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 11% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your New York John F Kennedy Intl Airport to London trip for January. Fares historically average £389 return in that month – typically £279 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with British Airways. Over the past three months, 89% of British Airways flights from New York John F Kennedy Intl Airport to London arrived on time, slightly above the route average of 87%. When flights on this route arrive late, they're delayed by an average of 2h 44m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Milan Malpensa Airport (MXP) can be cheaper than flying direct. The cheapest stopover option averages £421 return on this route – about £117 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    • Good Hotel London
    • Aloft London Excel
    • Novotel London Excel

    Near London Heathrow Airport

    • Hilton London Heathrow Airport

    Near London Gatwick Airport

    • Premier Inn London Gatwick Airport

Prefer to fly direct from New York John F Kennedy Airport 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, +2 more

American Airlines,British Airways, +3 more

Tuesday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Wednesday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Thursday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Friday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Saturday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Sunday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

See more direct flights

Direct returns

London to New York John F Kennedy Intl

Monday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Tuesday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Wednesday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Thursday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Friday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Saturday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

Sunday

American Airlines,British Airways,Delta, +2 more

American Airlines,British Airways, +3 more

See more direct flights

More options for your flight from John F Kennedy Intl to London

Complete your trip to London with a hotel stay or car hire