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$183+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YXU
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$346
(oojo)

One-way from

$183
(Trip.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 August 14, 2025.

This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:30 pmJFK - YXU
1 stop11h 42mWestJet
Sun 10/196:00 amYXU - JFK
1 stop10h 32mWestJet
Deal found 8/12$346
This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:30 pmJFK - YXU
1 stop11h 42mWestJet
Sun 10/56:00 amYXU - JFK
1 stop10h 32mWestJet
Deal found 8/14$353
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:30 pmJFK - YXU
1 stop11h 42mWestJet
Mon 9/296:00 amYXU - JFK
1 stop10h 32mWestJet
Deal found 8/13$362
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Sat 9/271:01 pmJFK - YXU
2 stops16h 11mMultiple Airlines
Sat 10/48:00 pmYXU - JFK
1 stop20h 32mMultiple Airlines
Deal found 8/12$429
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/225:30 pmJFK - YXU
1 stop11h 42mMultiple Airlines
Mon 9/298:00 pmYXU - JFK
2 stops29h 08mMultiple Airlines
Deal found 8/13$435
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:33 amJFK - YXU
3 stops41h 39mMultiple Airlines
Fri 10/38:00 pmYXU - JFK
1 stop20h 32mMultiple Airlines
Deal found 8/12$552
This Air Canada deal was found by Cheapflights users on 8/12. 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 9/1110:30 amJFK - YXU
1 stop4h 47mAir Canada
Sat 9/1310:00 amYXU - JFK
1 stop5h 08mAir Canada
Deal found 8/12$590
This Air Canada deal was found by Cheapflights users on 8/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/133:55 pmJFK - YXU
1 stop5h 34mAir Canada
Sat 9/203:50 pmYXU - JFK
1 stop6h 57mAir Canada
Deal found 8/14$613
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Tue 11/44:50 pmJFK - YXU
1 stop4h 31mAir Canada
Sun 11/95:40 pmYXU - JFK
1 stop4h 59mAir Canada
Deal found 8/12$620
This Air Canada deal was found by Cheapflights users on 8/13. 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 9/410:30 amJFK - YXU
1 stop4h 47mAir Canada
Wed 9/1010:00 amYXU - JFK
1 stop5h 08mAir Canada
Deal found 8/13$637

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 August 14, 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

Sat 10/11

5:30 pm-5:12 am

1 stop11h 42m

London

Sun 10/19

6:00 am-4:32 pm

1 stop10h 32m

$346

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sun 9/28

5:30 pm-5:12 am

1 stop11h 42m

London

Sun 10/5

6:00 am-4:32 pm

1 stop10h 32m

$353

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Mon 9/22

5:30 pm-5:12 am

1 stop11h 42m

London

Mon 9/29

6:00 am-4:32 pm

1 stop10h 32m

$362

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 9/27

1:01 pm-5:12 am

2 stops16h 11m

London

Sat 10/4

8:00 pm-4:32 pm

1 stop20h 32m

$429

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Mon 9/22

5:30 pm-5:12 am

1 stop11h 42m

London

Mon 9/29

8:00 pm-1:08 am

2 stops29h 08m

$435

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Fri 9/26

11:33 am-5:12 am

3 stops41h 39m

London

Fri 10/3

8:00 pm-4:32 pm

1 stop20h 32m

$552

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 9/11

10:30 am-3:17 pm

1 stop4h 47m

London

Sat 9/13

10:00 am-3:08 pm

1 stop5h 08m

$590

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 9/13

3:55 pm-9:29 pm

1 stop5h 34m

London

Sat 9/20

3:50 pm-10:47 pm

1 stop6h 57m

$613

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Tue 11/4

4:50 pm-9:21 pm

1 stop4h 31m

London

Sun 11/9

5:40 pm-10:39 pm

1 stop4h 59m

$620

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sun 9/28

5:30 pm-5:12 am

1 stop11h 42m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 17 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.

  • 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

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