Cheap flights from London, ON to New York John F Kennedy Intl Airport, NY from C$ 533
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from London to John F Kennedy Intl
Cheapest flights from London to John F Kennedy IntlExplore the most affordable flight options available from London to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Explore the most affordable flight options available from London to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Best flights from London to John F Kennedy IntlDiscover carefully curated flight deals from London to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Discover carefully curated flight deals from London to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Last-minute flights from London to John F Kennedy IntlDiscover last-minute flight deals from London to John F Kennedy Intl. Data last updated 6 October 2026 and is based on user searches.
Discover last-minute flight deals from London to John F Kennedy Intl. Data last updated 6 October 2026 and is based on user searches.
One-way flights from London to John F Kennedy IntlSearch for one-way flight options from London to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Search for one-way flight options from London to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Find flight deals from London to John F Kennedy Intl
Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to John F Kennedy Intl (JFK). 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 6 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London to New York John F Kennedy Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Wed 18/11
10:15 a.m.-9:30 p.m.
1 stop11h 15m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Thu 19/11
10:00 a.m.-10:35 a.m.
3 stops24h 35m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Thu 17/12
8:20 a.m.-12:15 a.m.
1 stop15h 55m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Tue 17/11
6:40 a.m.-4:40 p.m.
1 stop34h 00m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Mon 16/11
6:40 a.m.-6:22 a.m.
3 stops23h 42m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Mon 16/11
6:40 a.m.-10:29 a.m.
2 stops27h 49m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Wed 18/11
6:40 a.m.-10:29 a.m.
2 stops27h 49m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Fri 20/11
9:30 a.m.-9:39 p.m.
1 stop12h 09m
New York John F Kennedy Intl
Sun 22/11
7:45 a.m.-5:45 p.m.
1 stop10h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Wed 30/12
6:40 a.m.-4:40 p.m.
1 stop34h 00m
New York John F Kennedy Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
LondonNew York
YXU London - JFK New York John F Kennedy Intl
YXUJFK
London
Thu 10/12
10:00 a.m.-9:28 p.m.
2 stops11h 28m
New York John F Kennedy Intl
Sun 13/12
8:36 p.m.-5:45 p.m.
2 stops21h 09m
Best time to book a flight from London to John F Kennedy Intl
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Related info for your journey
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Alternative routes for London to John F Kennedy Intl
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Direct flights to New York
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Other flights to John F Kennedy Intl
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London and John F Kennedy Intl flights
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Other flights from London
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Popular flight searches
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How does Cheapflights help users find flights from London to John F Kennedy Intl?
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Can Cheapflights find flights from London to John F Kennedy Intl with no change fees?
Yes, we can. To see specific flights from London to John F Kennedy Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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Yes, Cheapflights offers price alerts on London to John F Kennedy Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.