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Cheap flights from New York John F Kennedy Intl Airport to London from €120

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 17/11. 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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Cheap return flights

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Multiple Airlines Logo
23:45 - 18:00JFK-LHR
13h 15m1 stop
Multiple Airlines Logo
09:55 - 22:00LHR-JFK
17h 05m1 stop
€404Multiple Airlines
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Sun, 11 Jan - Wed, 14 Jan
Multiple Airlines Logo
18:05 - 06:00JFK-LGW
6h 55mdirect
Multiple Airlines Logo
06:45 - 22:30LGW-JFK
20h 45m1 stop
€405Multiple Airlines
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Mon, 17 Nov - Thu, 20 Nov
Norse Atlantic UK Logo
18:05 - 06:00JFK-LGW
6h 55mdirect
Norse Atlantic UK Logo
13:00 - 15:55LGW-JFK
7h 55mdirect
€406Norse Atlantic UK
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Mon, 10 Nov - Wed, 12 Nov
Norse Atlantic UK Logo
18:05 - 06:00JFK-LGW
6h 55mdirect
Norse Atlantic UK Logo
13:00 - 15:55LGW-JFK
7h 55mdirect
€407Norse Atlantic UK
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Wed, 11 Feb - Sun, 15 Feb
Multiple Airlines Logo
23:45 - 18:00JFK-LHR
13h 15m1 stop
Multiple Airlines Logo
09:55 - 22:00LHR-JFK
17h 05m1 stop
€407Multiple Airlines
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Thu, 29 Jan - Fri, 27 Feb
LEVEL Logo
23:45 - 09:25JFK-LGW
28h 40m1 stop
LEVEL Logo
16:55 - 22:00LGW-JFK
34h 05m1 stop
€408LEVEL
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Sat, 10 Jan - Sat, 31 Jan
TAP AIR PORTUGAL Logo
22:00 - 15:45JFK-LGW
12h 45m1 stop
TAP AIR PORTUGAL Logo
16:35 - 20:05LGW-JFK
32h 30m1 stop
€409TAP AIR PORTUGAL
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Tue, 13 Jan - Mon, 19 Jan
LEVEL Logo
23:45 - 09:10JFK-LHR
28h 25m1 stop
LEVEL Logo
20:50 - 22:00LHR-JFK
30h 10m1 stop
€411LEVEL
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Sat, 10 Jan - Sat, 17 Jan
TAP AIR PORTUGAL Logo
22:00 - 17:30JFK-LHR
14h 30m1 stop
TAP AIR PORTUGAL Logo
18:30 - 20:05LHR-JFK
30h 35m1 stop
€413TAP AIR PORTUGAL
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Tue, 13 Jan - Mon, 19 Jan
Air Canada Logo
09:45 - 07:10JFK-LHR
16h 25m2 stops
Air Canada Logo
09:00 - 20:58LHR-JFK
16h 58m2 stops
€414Air Canada
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Tue, 27 Jan - Mon, 2 Feb

Finnair flights from New York John F Kennedy Intl Airport to London

Our best Finnair deals on New York John F Kennedy Intl Airport to London flight tickets
Finnair
12 Nov
JFK18:25New York John F Kennedy Intl
6h 55m
LHR06:20London Heathrow
19 Nov
LHR07:30London Heathrow
16h 35m
1 stop
JFK19:05New York John F Kennedy Intl
€417
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Finnair
10 Jan
JFK20:40New York John F Kennedy Intl
7h 00m
LHR08:40London Heathrow
17 Jan
LHR10:20London Heathrow
13h 45m
1 stop
JFK19:05New York John F Kennedy Intl
€424
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Finnair
27 Oct
JFK11:15New York John F Kennedy Intl
6h 55m
LHR22:10London Heathrow
3 Nov
LHR10:35London Heathrow
8h 00m
JFK13:35New York John F Kennedy Intl
€446
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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
10 Nov
JFK19:01New York John F Kennedy Intl
6h 54m
LHR06:55London Heathrow
18 Nov
LHR10:00London Heathrow
10h 45m
1 stop
JFK15:45New York John F Kennedy Intl
€420
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Virgin Atlantic
10 Nov
JFK18:00New York John F Kennedy Intl
7h 20m
LHR06:20London Heathrow
16 Nov
LHR06:30London Heathrow
14h 15m
1 stop
JFK15:45New York John F Kennedy Intl
€421
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Virgin Atlantic
10 Nov
JFK19:01New York John F Kennedy Intl
6h 54m
LHR06:55London Heathrow
18 Nov
LHR12:40London Heathrow
8h 19m
JFK15:59New York John F Kennedy Intl
€427
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 26 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

Sun 11/1

23:45-18:00

1 stop13h 15m

London Heathrow

Wed 14/1

09:55-22:00

1 stop17h 05m

€404

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 17/11

18:05-06:00

Nonstop6h 55m

London Gatwick

Thu 20/11

06:45-22:30

1 stop20h 45m

€405

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 10/11

18:05-06:00

Nonstop6h 55m

London Gatwick

Wed 12/11

13:00-15:55

Nonstop7h 55m

€406

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 11/2

18:05-06:00

Nonstop6h 55m

London Gatwick

Sun 15/2

13:00-15:55

Nonstop7h 55m

€407

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 29/1

23:45-18:00

1 stop13h 15m

London Heathrow

Fri 27/2

09:55-22:00

1 stop17h 05m

€407

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sat 10/1

23:45-09:25

1 stop28h 40m

London Gatwick

Sat 31/1

16:55-22:00

1 stop34h 05m

€408

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 13/1

22:00-15:45

1 stop12h 45m

London Gatwick

Mon 19/1

16:35-20:05

1 stop32h 30m

€409

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 10/1

23:45-09:10

1 stop28h 25m

London Heathrow

Sat 17/1

20:50-22:00

1 stop30h 10m

€411

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 13/1

22:00-17:30

1 stop14h 30m

London Heathrow

Mon 19/1

18:30-20:05

1 stop30h 35m

€413

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 27/1

09:45-07:10

2 stops16h 25m

London Heathrow

Mon 2/2

09:00-20:58

2 stops16h 58m

€414

Flights are sorted by cheapest return 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 €431. If you are unable to visit London during the month of September, then departing from New York John F Kennedy Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around €433.

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

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €527. When flying out on a Friday, 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 €660.

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

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as €491. In contrast, the most expensive time of day to depart to London is in the evening when prices are around €610.

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 €526 when searching weeks before you fly. 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 €482 on momondo.

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

There are 3 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.

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 return 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

Fastest flight time

6h 50m

Direct flights

Every day

Airports in London

2 airports
The fastest flight from New York John F Kennedy Intl Airport to London takes 6h 50m
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)
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  • How far is New York John F Kennedy Intl to London by plane?

    New York John F Kennedy Intl and London are 5556.9 km apart from one another. In terms of flight time, this usually takes a little over 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 were last updated today.

  • 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 stopovers. 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 required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Croydon
Southend-on-Sea
Watford
Gatwick
Surbiton
Chichester
Bishop's Stortford
Chelmsford
Milton Keynes
Aylesbury
St. Albans
Ilford
Dorking
Abingdon
Dartford
Maidstone
Eastbourne
Sidcup
Ipswich
Staines-upon-Thames

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to London for you.

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

Yes. momondo enables you to select and highlight flights to London from New York with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from New York.

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

If you are not ready to book a flight from New York to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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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