London

$221+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YXU
Jul 21 — Jul 281
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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 July 16, 2025.

Round-trip from

$430
(oojo)

One-way from

$221
(Air Canada)
From New York John F Kennedy Intl to London
One-way flight from New York John F Kennedy Intl to London

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 July 16, 2025.

This oojo deal was found by Cheapflights users on 7/14. 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.
Sat 10/115:30 pmJFK - YXU
1 stop11h 42mWestJet
Sun 10/196:00 amYXU - JFK
1 stop10h 32mWestJet
Deal found 7/14$430
This Gotogate deal was found by Cheapflights users on 7/15. 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.
Sat 8/306:55 amJFK - YXU
1 stop8h 07mAir Canada
Sat 9/69:55 amYXU - JFK
1 stop5h 13mAir Canada
Deal found 7/15$515
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Tue 9/99:00 amJFK - YXU
2 stops20h 12mMultiple Airlines
Thu 9/186:00 amYXU - JFK
1 stop10h 32mMultiple Airlines
Deal found 7/15$534
This United Airlines deal was found by Cheapflights users on 7/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:55 pmJFK - YXU
1 stop5h 32mUnited Airlines
Sat 9/69:55 amYXU - JFK
1 stop5h 13mUnited Airlines
Deal found 7/15$749

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 July 16, 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

$430

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 8/30

6:55 am-3:02 pm

1 stop8h 07m

London

Sat 9/6

9:55 am-3:08 pm

1 stop5h 13m

$515

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Tue 9/9

9:00 am-5:12 am

2 stops20h 12m

London

Thu 9/18

6:00 am-4:32 pm

1 stop10h 32m

$534

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 8/30

3:55 pm-9:27 pm

1 stop5h 32m

London

Sat 9/6

9:55 am-3:08 pm

1 stop5h 13m

$749

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Tue 9/23

5:30 pm-5:12 am

1 stop11h 42m

$236

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Wed 9/24

1:01 pm-5:12 am

2 stops16h 11m

$265

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sun 8/17

9:00 am-3:02 pm

2 stops6h 02m

$270

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 8/16

1:05 am-9:17 am

3 stops32h 12m

$1,056

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Tue 8/12

7:45 am-5:14 am

2 stops21h 29m

$1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated July 16, 2025.
Read reviews from past customers who have flown WestJet, Air Canada, and Avianca from New York John F Kennedy Intl Airport to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.1

Crew

7.9

Food

6.2

Boarding

7.4

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Comfort

7.1

Crew

7.9

Food

6.2

Boarding

7.4

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Comfort

7.1

Crew

7.9

Food

6.2

Boarding

7.4

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Comfort

7.1

Crew

7.9

Food

6.2

Boarding

7.4

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

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.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to London, Ontario one-way?

    The cheapest airlines for a one-way flight from New York John F Kennedy Intl Airport to London, Ontario are Air Canada ($221), WestJet ($236), and Avianca ($1,056).

  • 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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