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Cheap flights from New York John F Kennedy Intl Airport to London from C$ 194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to London departing on 24/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York John F Kennedy Intl Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:05 a.m. - 7:10 a.m.JFK-LHR
16h 05m1 stop
United Airlines Logo
6:50 a.m. - 1:20 p.m.LHR-JFK
11h 30m1 stop
C$ 660United Airlines
Find Deal
Fri, 5 Dec - Sun, 7 Dec
Multiple Airlines Logo
11:45 p.m. - 6:00 p.m.JFK-LHR
13h 15m1 stop
Multiple Airlines Logo
9:55 a.m. - 10:00 p.m.LHR-JFK
17h 05m1 stop
C$ 663Multiple Airlines
Find Deal
Mon, 19 Jan - Thu, 22 Jan
LEVEL Logo
11:45 p.m. - 8:30 a.m.JFK-LGW
27h 45m1 stop
LEVEL Logo
1:10 p.m. - 10:00 p.m.LGW-JFK
13h 50m1 stop
C$ 663LEVEL
Find Deal
Fri, 9 Jan - Tue, 13 Jan
Norse Atlantic UK Logo
6:05 p.m. - 6:00 a.m.JFK-LGW
6h 55mdirect
Norse Atlantic UK Logo
1:00 p.m. - 3:55 p.m.LGW-JFK
7h 55mdirect
C$ 664Norse Atlantic UK
Find Deal
Fri, 5 Dec - Mon, 8 Dec
TAP AIR PORTUGAL Logo
10:00 p.m. - 3:30 p.m.JFK-LHR
12h 30m1 stop
TAP AIR PORTUGAL Logo
6:30 p.m. - 8:05 p.m.LHR-JFK
30h 35m1 stop
C$ 666TAP AIR PORTUGAL
Find Deal
Wed, 14 Jan - Mon, 19 Jan
LEVEL Logo
11:45 p.m. - 9:10 a.m.JFK-LHR
28h 25m1 stop
LEVEL Logo
6:50 p.m. - 10:00 p.m.LHR-JFK
32h 10m1 stop
C$ 669LEVEL
Find Deal
Sun, 11 Jan - Fri, 16 Jan
SWISS Logo
4:25 p.m. - 8:05 a.m.JFK-LHR
10h 40m1 stop
SWISS Logo
6:00 a.m. - 1:05 p.m.LHR-JFK
12h 05m1 stop
C$ 671SWISS
Find Deal
Thu, 6 Nov - Sun, 16 Nov
Norse Atlantic UK Logo
6:05 p.m. - 6:00 a.m.JFK-LGW
6h 55mdirect
Norse Atlantic UK Logo
1:00 p.m. - 3:55 p.m.LGW-JFK
7h 55mdirect
C$ 678Norse Atlantic UK
Find Deal
Tue, 11 Nov - Sun, 16 Nov
TAP AIR PORTUGAL Logo
10:00 p.m. - 3:45 p.m.JFK-LGW
12h 45m1 stop
TAP AIR PORTUGAL Logo
10:40 a.m. - 8:05 p.m.LGW-JFK
14h 25m1 stop
C$ 685TAP AIR PORTUGAL
Find Deal
Tue, 13 Jan - Fri, 30 Jan
SWISS Logo
4:25 p.m. - 8:05 a.m.JFK-LHR
10h 40m1 stop
SWISS Logo
6:00 a.m. - 1:05 p.m.LHR-JFK
12h 05m1 stop
C$ 699SWISS
Find Deal
Thu, 6 Nov - Thu, 20 Nov

United Airlines flights from New York John F Kennedy Intl Airport to London

Our best United Airlines deals on New York John F Kennedy Intl Airport to London flight tickets
United Airlines
5 Dec
JFK10:05 a.m.New York John F Kennedy Intl
16h 05m
1 stop
LHR7:10 a.m.London Heathrow
7 Dec
LHR6:50 a.m.London Heathrow
11h 30m
1 stop
JFK1:20 p.m.New York John F Kennedy Intl
C$ 660
Find similar
United Airlines
16 Jan
JFK4:50 p.m.New York John F Kennedy Intl
22h 45m
2 stops
LHR8:35 p.m.London Heathrow
18 Jan
LHR2:25 p.m.London Heathrow
29h 15m
1 stop
JFK2:40 p.m.New York John F Kennedy Intl
C$ 673
Find similar
United Airlines
13 Nov
JFK7:35 p.m.New York John F Kennedy Intl
31h 40m
1 stop
LHR8:15 a.m.London Heathrow
16 Nov
LHR6:50 a.m.London Heathrow
11h 30m
1 stop
JFK1:20 p.m.New York John F Kennedy Intl
C$ 691
Find similar

Virgin Atlantic flights from New York John F Kennedy Intl Airport to London

Our best Virgin Atlantic deals on New York John F Kennedy Intl Airport to London flight tickets
Virgin Atlantic
5 Dec
JFK6:00 p.m.New York John F Kennedy Intl
7h 20m
LHR6:20 a.m.London Heathrow
7 Dec
LHR6:20 a.m.London Heathrow
12h 55m
1 stop
JFK2:15 p.m.New York John F Kennedy Intl
C$ 694
Find similar
Virgin Atlantic
4 Nov
JFK4:30 p.m.New York John F Kennedy Intl
11h 15m
1 stop
LHR8:45 a.m.London Heathrow
19 Nov
LHR11:45 a.m.London Heathrow
12h 35m
1 stop
JFK7:20 p.m.New York John F Kennedy Intl
C$ 718
Find similar
Virgin Atlantic
4 Nov
JFK2:40 p.m.New York John F Kennedy Intl
11h 10m
1 stop
LHR6:50 a.m.London Heathrow
19 Nov
LHR8:00 p.m.London Heathrow
7h 55m
JFK10:55 p.m.New York John F Kennedy Intl
C$ 726
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport 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, momondo users made 96,600 searches. Data last updated 28 October 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

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 5/12

10:05 a.m.-7:10 a.m.

1 stop16h 05m

London Heathrow

Sun 7/12

6:50 a.m.-1:20 p.m.

1 stop11h 30m

C$ 660

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 19/1

11:45 p.m.-6:00 p.m.

1 stop13h 15m

London Heathrow

Thu 22/1

9:55 a.m.-10:00 p.m.

1 stop17h 05m

C$ 663

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 9/1

11:45 p.m.-8:30 a.m.

1 stop27h 45m

London Gatwick

Tue 13/1

1:10 p.m.-10:00 p.m.

1 stop13h 50m

C$ 663

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 5/12

6:05 p.m.-6:00 a.m.

Nonstop6h 55m

London Gatwick

Mon 8/12

1:00 p.m.-3:55 p.m.

Nonstop7h 55m

C$ 664

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 14/1

10:00 p.m.-3:30 p.m.

1 stop12h 30m

London Heathrow

Mon 19/1

6:30 p.m.-8:05 p.m.

1 stop30h 35m

C$ 666

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 11/1

11:45 p.m.-9:10 a.m.

1 stop28h 25m

London Heathrow

Fri 16/1

6:50 p.m.-10:00 p.m.

1 stop32h 10m

C$ 669

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 6/11

4:25 p.m.-8:05 a.m.

1 stop10h 40m

London Heathrow

Sun 16/11

6:00 a.m.-1:05 p.m.

1 stop12h 05m

C$ 671

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 11/11

6:05 p.m.-6:00 a.m.

Nonstop6h 55m

London Gatwick

Sun 16/11

1:00 p.m.-3:55 p.m.

Nonstop7h 55m

C$ 678

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 13/1

10:00 p.m.-3:45 p.m.

1 stop12h 45m

London Gatwick

Fri 30/1

10:40 a.m.-8:05 p.m.

1 stop14h 25m

C$ 685

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 6/11

4:25 p.m.-8:05 a.m.

1 stop10h 40m

London Heathrow

Thu 20/11

6:00 a.m.-1:05 p.m.

1 stop12h 05m

C$ 699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

In general, September is the cheapest month to fly from New York John F Kennedy Intl Airport to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 701. If you aren’t able to travel to London during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 705.

What is the cheapest day to depart on your flight to London?

According to our data, Thursday is the cheapest day to fly to London from New York John F Kennedy Intl Airport. The lowest ticket price found for a Thursday departure recently was C$ 927. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to London for around C$ 1,001.

What is the cheapest time of day to depart on your flight to London?

Our most recent data shows that the best time of day to fly to London is in the morning. Flights from New York John F Kennedy Intl Airport to London during this time can be as low as C$ 806. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 996 per ticket.

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

Fly from New York John F Kennedy Intl to London Gatwick for the best New York John F Kennedy Intl - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around C$ 857 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from New York John F Kennedy Intl Airport for as low as C$ 780 on momondo.

What cabin class options are available on New York John F Kennedy Intl to London flights?

There are 4 cabin classes available to choose from on New York John F Kennedy Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to London flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to London.

How have New York John F Kennedy Intl Airport to London flight prices changed over time?

As of October 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to London (JFK to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to London

Best price found

C$ 383

Fastest flight time

6h 45m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from New York John F Kennedy Intl Airport in the past 72 hours is C$ 383. The best round-trip flight deal from New York John F Kennedy Intl Airport to London found on momondo in the last 72 hours is C$ 856.
The fastest flight from New York John F Kennedy Intl Airport to London takes 6h 45m
Direct flights go from New York John F Kennedy Intl Airport to London every day.
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)
Search flight deals

  • How far is New York John F Kennedy Intl to London by plane?

    There are 5556.9 km between New York John F Kennedy Intl and London. A reasonable flight in good conditions will take 6h 50m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to London?

    Prices for flights from New York John F Kennedy Intl Airport to London refresh daily.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to London?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to London?

  • What is the most popular airline from New York John F Kennedy Intl Airport to London?

Best airlines flying from New York John F Kennedy Intl Airport to London

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to London with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom C$ 502Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom C$ 555Free CancellationRating
6.7
7,481 reviews
Search British Airways flights

  • Virgin Atlantic Flights From New York John F Kennedy Intl Airport to London

    Across 36 Virgin Atlantic flights from New York John F Kennedy Intl Airport to London this week, the average price was C$ 874, with the best Virgin Atlantic deals starting from C$ 502 round-trip. 670 users have rated Virgin Atlantic on momondo, with an average score of 7.5/10.

  • British Airways Flights From New York John F Kennedy Intl Airport to London

    C$ 555 is the best British Airways flight deal from New York John F Kennedy Intl Airport to London found on momondo over the last 72 hours. The average British Airways ticket price found was closer to C$ 747, however, with flight time and availability significantly affecting the price. British Airways (6.7/10 from 7,481 user reviews) flies into London from New York John F Kennedy Intl Airport 57 times in an average week so prices can vary.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Dartford
Gatwick
Ilford
Chelmsford
Wokingham
Slough
Canterbury
Feltham
Hayes
Uxbridge
Wembley
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover
Worthing
Maidstone

Why use momondo?

Why should I use momondo to find a flight deal from New York to London?

It is quick and easy to find New York to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from New York to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to London.

I’m not ready to book a flight from New York to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport