What is the most punctual flight time for New York to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on New York to London flights?

According to our data, JetBlue have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How often are flights from New York to London delayed?

Historically, on average around 16% of flights between New York and London have experienced a delay on any given week. The average delay length over the past 12 months has been 150 minutes.

How many flights depart from New York John F Kennedy Intl Airport to London on average per day?

As of December 2025, there are 92 flights per day flying from New York John F Kennedy Intl Airport to London. The most common time of day flights depart is 18:00, with 87% of flights taking off in the evening.

What is the cheapest airline that flies from New York John F Kennedy Intl to London?

Norse Atlantic UK, Delta, and Virgin Atlantic are the most popular carriers operating from New York John F Kennedy Intl to London

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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.

€148 Cheap Flights from New York John F Kennedy Intl Airport to London in 2025/26

Q: How many flights depart from New York John F Kennedy Intl Airport to London on average per week?

As of December 2025, 648 flights take off from New York John F Kennedy Intl Airport and land in London each week. The most common flight departure day for this route is Sun, with 15% of weekly flights taking off on this day.

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10:05 - 07:10JFK-LHR

16h 05m1 stop

12:05 - 13:05LHR-JFK

30h 00m1 stop

€434United Airlines

Find Deal

Fri, 9 Jan - Fri, 23 Jan

18:05 - 06:00JFK-LGW

6h 55mdirect

13:00 - 15:55LGW-JFK

7h 55mdirect

€434Norse Atlantic UK

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Wed, 14 Jan - Fri, 23 Jan

21:50 - 09:40JFK-LHR

6h 50mdirect

17:00 - 20:05LHR-JFK

8h 05mdirect

€434Finnair

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Mon, 2 Feb - Wed, 25 Feb

10:15 - 22:10JFK-LHR

6h 55mdirect

15:35 - 18:40LHR-JFK

8h 05mdirect

€435Finnair

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Mon, 19 Jan - Mon, 26 Jan

18:25 - 06:20JFK-LHR

6h 55mdirect

10:35 - 13:35LHR-JFK

8h 00mdirect

€436Finnair

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Mon, 19 Jan - Mon, 26 Jan

22:00 - 10:15JFK-LHR

7h 15mdirect

06:30 - 19:20LHR-JFK

17h 50m1 stop

€437Delta

Find Deal

Thu, 11 Dec - Tue, 16 Dec

23:45 - 20:15JFK-LGW

15h 30m1 stop

17:20 - 22:00LGW-JFK

33h 40m1 stop

€437LEVEL

Find Deal

Tue, 13 Jan - Tue, 20 Jan

18:20 - 06:20JFK-LGW

7h 00mdirect

17:00 - 22:30LGW-JFK

34h 30m1 stop

€440Multiple Airlines

Find Deal

Fri, 15 May - Tue, 19 May

14:50 - 06:50JFK-LHR

11h 00m1 stop

09:55 - 15:25LHR-JFK

10h 30m1 stop

€440Delta

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Thu, 11 Dec - Tue, 31 Mar

23:45 - 22:00JFK-LGW

18h 15m1 stop

09:00 - 22:00LGW-JFK

17h 00m1 stop

€441Multiple Airlines

Find Deal

Thu, 19 Mar - Mon, 23 Mar

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

9 Jan

JFK10:05New York John F Kennedy Intl

16h 05m

1 stop

LHR07:10London Heathrow

19 Jan

LHR12:05London Heathrow

33h 35m

1 stop

JFK16:40New York John F Kennedy Intl

€434

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United Airlines

5 Dec

JFK16:50New York John F Kennedy Intl

10h 40m

1 stop

LHR08:30London Heathrow

8 Dec

LHR07:40London Heathrow

13h 00m

1 stop

JFK15:40New York John F Kennedy Intl

€435

Find similar

United Airlines

20 Feb

JFK16:50New York John F Kennedy Intl

14h 00m

1 stop

LHR11:50London Heathrow

30 Mar

LHR12:10London Heathrow

29h 40m

1 stop

JFK12:50New York John F Kennedy Intl

€439

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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

2 Feb

JFK21:50New York John F Kennedy Intl

6h 50m

LHR09:40London Heathrow

25 Feb

LHR17:00London Heathrow

8h 05m

JFK20:05New York John F Kennedy Intl

€434

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Finnair

19 Jan

JFK21:50New York John F Kennedy Intl

6h 50m

LHR09:40London Heathrow

26 Jan

LHR10:35London Heathrow

8h 00m

JFK13:35New York John F Kennedy Intl

€435

Find similar

Finnair

19 Jan

JFK18:25New York John F Kennedy Intl

6h 55m

LHR06:20London Heathrow

26 Jan

LHR10:35London Heathrow

8h 00m

JFK13:35New York John F Kennedy Intl

€436

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momondo Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to London that are best for you.

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Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 9/1

10:05-07:10

1 stop16h 05m

London Heathrow

Fri 23/1

12:05-13:05

1 stop30h 00m

€434

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 14/1

18:05-06:00

Nonstop6h 55m

London Gatwick

Fri 23/1

13:00-15:55

Nonstop7h 55m

€434

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 2/2

21:50-09:40

Nonstop6h 50m

London Heathrow

Wed 25/2

17:00-20:05

Nonstop8h 05m

€434

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 19/1

10:15-22:10

Nonstop6h 55m

London Heathrow

Mon 26/1

15:35-18:40

Nonstop8h 05m

€435

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 19/1

18:25-06:20

Nonstop6h 55m

London Heathrow

Mon 26/1

10:35-13:35

Nonstop8h 00m

€436

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 11/12

22:00-10:15

Nonstop7h 15m

London Heathrow

Tue 16/12

06:30-19:20

1 stop17h 50m

€437

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 13/1

23:45-20:15

1 stop15h 30m

London Gatwick

Tue 20/1

17:20-22:00

1 stop33h 40m

€437

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 15/5

18:20-06:20

Nonstop7h 00m

London Gatwick

Tue 19/5

17:00-22:30

1 stop34h 30m

€440

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 11/12

14:50-06:50

1 stop11h 00m

London Heathrow

Tue 31/3

09:55-15:25

1 stop10h 30m

€440

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 19/3

23:45-22:00

1 stop18h 15m

London Gatwick

Mon 23/3

09:00-22:00

1 stop17h 00m

€441

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Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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 €432. 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 €436.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €410. When flying out on a Thursday, 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 €611.

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 afternoon when flights can be purchased for as low as €470. In contrast, the most expensive time of day to depart to London is in the evening when prices are around €611.

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 €525 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 €487 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.

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 December 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 4% more expensive 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

Best price found	€150
Fastest flight time	6h 50m
Direct flights	Every day
Airports in London	2 airports

The best flight deal from New York John F Kennedy Intl Airport to London found on momondo in the last 72 hours is €150

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)

Search flight deals

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?
momondo data reveals that the most frequently booked plane model on the route from New York John F Kennedy Intl Airport to London is Boeing 777, representing 16.67% of all bookings. The subsequent popular models are Boeing 777-300ER at 16.59%, Boeing 787-9 Dreamliner at 16.09%, and Boeing 777-200/200ER at 11.97%.

Croydon

Southend-on-Sea

Watford

Surbiton

Luton

Chichester

Gatwick

Chelmsford

Milton Keynes

Aylesbury

St. Albans

Stansted

Dorking

Ilford

Abingdon

High Wycombe

Dartford

Maidstone

Eastbourne

Ipswich

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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Flights to Manchesterfrom €35

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Flights to Aberdeenfrom €80

Flights to Exeterfrom €85

Flights to Cardifffrom €33

Cheap flights from New York John F Kennedy Intl Airport to London from €150

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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?

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

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 afternoon when flights can be purchased for as low as €470. In contrast, the most expensive time of day to depart to London is in the evening when prices are around €611.

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?

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.

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 December 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 4% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from New York John F Kennedy Intl to London?

Norse Atlantic UK, Delta, and Virgin Atlantic are the most popular carriers operating from New York John F Kennedy Intl to London

How often are flights from New York to London delayed?

Historically, on average around 16% of flights between New York and London have experienced a delay on any given week. The average delay length over the past 12 months has been 150 minutes.

What is the most punctual flight time for New York to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New York to London flights?

According to our data, JetBlue have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from New York John F Kennedy Intl Airport to London on average per day?

As of December 2025, there are 92 flights per day flying from New York John F Kennedy Intl Airport to London. The most common time of day flights depart is 18:00, with 87% of flights taking off in the evening.

How many flights depart from New York John F Kennedy Intl Airport to London on average per week?

As of December 2025, 648 flights take off from New York John F Kennedy Intl Airport and land in London each week. The most common flight departure day for this route is Sun, with 15% of weekly flights taking off on this day.

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

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

Fastest flight time

Direct flights

Airports in London

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

When did momondo last update prices 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?

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

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

Travelling to a place near London?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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