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$172+ Cheap flights from John F Kennedy Intl, NY (JFK) to London, ON (YXU)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YXU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to London (YXU). 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 September 17, 2025.

Round-trip from

$458
(Kiwi.com)

One-way from

$172
(Kiwi.com)
From New York John F Kennedy Intl to London
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One-way flight from New York John F Kennedy Intl to London
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Find flight deals from John F Kennedy Intl to London

Cheapest flights from John F Kennedy Intl to London
Explore the most affordable flight options available from John F Kennedy Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:30 pmJFK - YXU
1 stop11h 42mMultiple Airlines
Thu 10/238:00 pmYXU - JFK
2 stops38h 03mMultiple Airlines
Deal found 9/14$458
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 pmJFK - YXU
1 stop11h 42mWestJet
Wed 10/226:00 amYXU - JFK
1 stop10h 32mWestJet
Deal found 9/15$472
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 pmJFK - YXU
1 stop11h 42mMultiple Airlines
Wed 10/228:00 pmYXU - JFK
2 stops38h 03mMultiple Airlines
Deal found 9/15$476
This Gotogate deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:50 pmJFK - YXU
1 stop4h 31mAir Canada
Fri 11/75:40 pmYXU - JFK
1 stop4h 59mAir Canada
Deal found 9/15$503
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:30 pmJFK - YXU
1 stop11h 42mWestJet
Thu 10/236:00 amYXU - JFK
1 stop10h 32mWestJet
Deal found 9/14$611
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:45 amJFK - YXU
1 stop7h 21mAir Canada
Thu 11/65:40 pmYXU - JFK
1 stop4h 59mAir Canada
Deal found 9/15$624
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:50 pmJFK - YXU
1 stop4h 31mAir Canada
Sun 11/235:40 pmYXU - JFK
1 stop4h 59mAir Canada
Deal found 9/15$650
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:55 pmJFK - YXU
1 stop5h 32mAir Canada
Sun 10/196:15 amYXU - JFK
1 stop8h 53mAir Canada
Deal found 9/15$710

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to London 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to London that are best for you.

Fly from

John F Kennedy Intl

Fly to

London

Route

Depart

Return

Price

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 10/16

5:30 pm-5:12 am

1 stop11h 42m

London

Thu 10/23

8:00 pm-10:03 am

2 stops38h 03m

$458

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Wed 10/15

5:30 pm-5:12 am

1 stop11h 42m

London

Wed 10/22

6:00 am-4:32 pm

1 stop10h 32m

$472

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Wed 10/15

5:30 pm-5:12 am

1 stop11h 42m

London

Wed 10/22

8:00 pm-10:03 am

2 stops38h 03m

$476

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Fri 10/31

4:50 pm-9:21 pm

1 stop4h 31m

London

Fri 11/7

5:40 pm-10:39 pm

1 stop4h 59m

$503

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 10/16

5:30 pm-5:12 am

1 stop11h 42m

London

Thu 10/23

6:00 am-4:32 pm

1 stop10h 32m

$611

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 10/30

9:45 am-5:06 pm

1 stop7h 21m

London

Thu 11/6

5:40 pm-10:39 pm

1 stop4h 59m

$624

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Fri 11/21

4:50 pm-9:21 pm

1 stop4h 31m

London

Sun 11/23

5:40 pm-10:39 pm

1 stop4h 59m

$660

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 10/11

3:55 pm-9:27 pm

1 stop5h 32m

London

Sun 10/19

6:15 am-3:08 pm

1 stop8h 53m

$710

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 10/30

11:00 am-7:12 pm

2 stops32h 12m

$172

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 10/30

5:35 pm-7:12 pm

1 stop25h 37m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 13 results
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Best time to book a flight from John F Kennedy Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from John F Kennedy Intl with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to London from New York John F Kennedy Intl?

    Located just 5.3 mi from the city center, London is the airport most travelers will use when flying to London from New York John F Kennedy Intl. Booking flights from New York John F Kennedy Intl to London (YXU) should be relatively easy as there are 0 daily inbound flights from New York John F Kennedy Intl from 0 different airlines.

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

    WestJet and Air Canada can get you from New York John F Kennedy Intl Airport to London, Ontario in just under 4h 31m. Your travel time can differ by up to 7h 11m. There are 413 mi between New York John F Kennedy Intl Airport and London, Ontario. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from John F Kennedy Intl to London that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to London?

    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 London.

  • Can I find deals for business class flights from John F Kennedy Intl to London?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for John F Kennedy Intl to London

See prices for flight routes from nearby airports that may be better suited for you.
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