How often are flights from London to New York delayed?

Historically, on average around 9% of flights between London and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 165 minutes.

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

Delta, LEVEL, and Aer Lingus are the most popular carriers operating from London Heathrow to New York John F Kennedy Intl

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 London to New York flights?

According to our data, JetBlue have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

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

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

What documentation or ID do you need to fly to New York John F Kennedy Intl Airport?

The necessary travel and health documents for your New York John F Kennedy Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€301 Cheap Flights from London Heathrow Airport to New York John F Kennedy Intl Airport in 2025/26

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

As of November 2025, there are 89 flights per day flying from London Heathrow Airport to New York John F Kennedy Intl Airport. The most common time of day flights depart is 16:00, with 48% of flights taking off in the afternoon.

Q: What is the typical price of a round-trip flight between London Heathrow Airport and New York John F Kennedy Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from €426 to €579. The lowest price recently found on this route was €419.

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20:35 - 19:00LHR-JFK

26h 25m1 stop

20:25 - 19:30JFK-LHR

19h 05m1 stop

€419Icelandair

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Mon, 9 Mar - Thu, 19 Mar

12:15 - 18:00LHR-JFK

10h 45m1 stop

19:25 - 19:30JFK-LHR

19h 05m1 stop

€421Icelandair

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Wed, 3 Dec - Mon, 8 Dec

20:35 - 18:00LHR-JFK

26h 25m1 stop

19:25 - 19:30JFK-LHR

19h 05m1 stop

€423Icelandair

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Sun, 23 Nov - Sat, 6 Dec

06:00 - 20:05LHR-JFK

19h 05m1 stop

22:00 - 17:30JFK-LHR

14h 30m1 stop

€430TAP AIR PORTUGAL

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Tue, 13 Jan - Tue, 27 Jan

08:15 - 21:05LHR-JFK

16h 50m1 stop

23:00 - 18:55JFK-LHR

15h 55m1 stop

€436TAP AIR PORTUGAL

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Wed, 11 Mar - Wed, 18 Mar

09:00 - 16:40LHR-JFK

12h 40m1 stop

10:05 - 07:10JFK-LHR

16h 05m1 stop

€466United Airlines

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Wed, 10 Dec - Mon, 15 Dec

13:30 - 20:10LHR-JFK

11h 40m1 stop

10:05 - 07:10JFK-LHR

16h 05m1 stop

€472United Airlines

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Tue, 2 Dec - Tue, 9 Dec

10:00 - 16:25LHR-JFK

11h 25m1 stop

18:30 - 09:15JFK-LHR

9h 45m1 stop

€477Aer Lingus

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Mon, 24 Nov - Wed, 3 Dec

20:05 - 16:40LHR-JFK

25h 35m1 stop

19:35 - 16:40JFK-LHR

16h 05m1 stop

€478SWISS

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Mon, 1 Dec - Mon, 8 Dec

20:05 - 16:40LHR-JFK

25h 35m1 stop

19:35 - 13:40JFK-LHR

13h 05m1 stop

€478SWISS

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Mon, 1 Dec - Mon, 8 Dec

Icelandair flights from London Heathrow Airport to New York John F Kennedy Intl Airport

Our best Icelandair deals on London Heathrow Airport to New York John F Kennedy Intl Airport flight tickets

Icelandair

9 Mar

LHR20:35London Heathrow

26h 25m

1 stop

JFK19:00New York John F Kennedy Intl

19 Mar

JFK20:25New York John F Kennedy Intl

19h 05m

1 stop

LHR19:30London Heathrow

€419

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Icelandair

3 Dec

LHR12:15London Heathrow

10h 45m

1 stop

JFK18:00New York John F Kennedy Intl

8 Dec

JFK19:25New York John F Kennedy Intl

19h 05m

1 stop

LHR19:30London Heathrow

€421

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Icelandair

23 Nov

LHR20:35London Heathrow

26h 25m

1 stop

JFK18:00New York John F Kennedy Intl

6 Dec

JFK19:25New York John F Kennedy Intl

19h 05m

1 stop

LHR19:30London Heathrow

€423

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TAP AIR PORTUGAL flights from London Heathrow Airport to New York John F Kennedy Intl Airport

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to New York John F Kennedy Intl Airport flight tickets

TAP AIR PORTUGAL

13 Jan

LHR06:00London Heathrow

19h 05m

1 stop

JFK20:05New York John F Kennedy Intl

27 Jan

JFK22:00New York John F Kennedy Intl

14h 30m

1 stop

LHR17:30London Heathrow

€430

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TAP AIR PORTUGAL

11 Mar

LHR08:15London Heathrow

16h 50m

1 stop

JFK21:05New York John F Kennedy Intl

18 Mar

JFK23:00New York John F Kennedy Intl

15h 55m

1 stop

LHR18:55London Heathrow

€436

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TAP AIR PORTUGAL

10 Feb

LHR08:15London Heathrow

16h 50m

1 stop

JFK20:05New York John F Kennedy Intl

4 Mar

JFK22:00New York John F Kennedy Intl

12h 30m

1 stop

LHR15:30London Heathrow

€438

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momondo Fare Finder

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Route

Depart

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Price

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 9/3

20:35-19:00

1 stop26h 25m

New York John F Kennedy Intl

Thu 19/3

20:25-19:30

1 stop19h 05m

€419

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 3/12

12:15-18:00

1 stop10h 45m

New York John F Kennedy Intl

Mon 8/12

19:25-19:30

1 stop19h 05m

€421

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sun 23/11

20:35-18:00

1 stop26h 25m

New York John F Kennedy Intl

Sat 6/12

19:25-19:30

1 stop19h 05m

€423

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 13/1

06:00-20:05

1 stop19h 05m

New York John F Kennedy Intl

Tue 27/1

22:00-17:30

1 stop14h 30m

€430

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 11/3

08:15-21:05

1 stop16h 50m

New York John F Kennedy Intl

Wed 18/3

23:00-18:55

1 stop15h 55m

€436

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 10/12

09:00-16:40

1 stop12h 40m

New York John F Kennedy Intl

Mon 15/12

10:05-07:10

1 stop16h 05m

€466

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 2/12

13:30-20:10

1 stop11h 40m

New York John F Kennedy Intl

Tue 9/12

10:05-07:10

1 stop16h 05m

€472

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 24/11

10:00-16:25

1 stop11h 25m

New York John F Kennedy Intl

Wed 3/12

18:30-09:15

1 stop9h 45m

€477

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 1/12

20:05-16:40

1 stop25h 35m

New York John F Kennedy Intl

Mon 8/12

19:35-16:40

1 stop16h 05m

€478

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 1/12

20:05-16:40

1 stop25h 35m

New York John F Kennedy Intl

Mon 8/12

19:35-13:40

1 stop13h 05m

€478

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

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

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Other information

What is the typical price of a round-trip flight between London Heathrow Airport and New York John F Kennedy Intl Airport?

What is the cheapest month to fly to New York John F Kennedy Intl Airport?

The month of March is another great option to travel to New York John F Kennedy Intl Airport, with average flight prices from London Heathrow Airport averaging around €452.

What is the cheapest day to depart on your flight to New York John F Kennedy Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to New York John F Kennedy Intl Airport. Tickets to fly out on this day can be as low as €400. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to New York John F Kennedy Intl Airport for around €1,239.

What is the cheapest time of day to depart on your flight to New York John F Kennedy Intl Airport?

Our most recent data shows that the best time of day to fly to New York John F Kennedy Intl Airport is at midday. Flights from London Heathrow Airport to New York John F Kennedy Intl Airport during this time can be as low as €414. In the evening is when there is more demand to fly to New York John F Kennedy Intl Airport, so prices are often more expensive at around €947 per ticket.

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

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

How far in advance should I book a flight to New York John F Kennedy Intl Airport?

You are more likely to see cheaper flights to New York John F Kennedy Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New York John F Kennedy Intl Airport for around €518 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York John F Kennedy Intl Airport from London Heathrow Airport for as low as €471 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow to New York John F Kennedy Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of November 2025, prices for London Heathrow Airport to New York John F Kennedy Intl Airport flights are approximately 12% more expensive when compared to flights at the same time last year.

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

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

Estimated return price

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

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

Fastest flight time	7h 45m
Direct flights	Every day

The fastest flight from London Heathrow Airport to New York John F Kennedy Intl Airport takes 7h 45m

Direct flights go from London Heathrow Airport to New York John F Kennedy Intl Airport every day.

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How far is London Heathrow to New York John F Kennedy Intl by plane?
New York John F Kennedy Intl is 5536.1 km away from London Heathrow. Typically, this will take 10h 45m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to New York John F Kennedy Intl Airport?
Prices for flights from London Heathrow Airport to New York John F Kennedy Intl Airport refresh daily.
How old do you have to be to fly from London Heathrow Airport to New York John F Kennedy Intl Airport?
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 London Heathrow Airport to New York John F Kennedy Intl Airport.
What documentation or ID do you need to fly to New York John F Kennedy Intl Airport?
The necessary travel and health documents for your New York John F Kennedy Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to New York John F Kennedy Intl Airport?
Based on momondo bookings for flights between London Heathrow Airport and New York John F Kennedy Intl Airport, the leading plane model is Airbus A350-1000, making up 19.49% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 18.95%, Boeing 767-300 with 12.71%, and Boeing 777 with 10.53%.

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from London.

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

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

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

momondo helps you find the best flight between London and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of London to New York flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from London Heathrow Airport to New York from €301

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

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 typical price of a round-trip flight between London Heathrow Airport and New York John F Kennedy Intl Airport?

What is the cheapest month to fly to New York John F Kennedy Intl Airport?

The month of March is another great option to travel to New York John F Kennedy Intl Airport, with average flight prices from London Heathrow Airport averaging around €452.

What is the cheapest day to depart on your flight to New York John F Kennedy Intl Airport?

What is the cheapest time of day to depart on your flight to New York John F Kennedy Intl Airport?

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

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

How far in advance should I book a flight to New York John F Kennedy Intl Airport?

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

There are 3 cabin classes available to choose from on London Heathrow to New York John F Kennedy Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of November 2025, prices for London Heathrow Airport to New York John F Kennedy Intl Airport flights are approximately 12% more expensive when compared to flights at the same time last year.

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

Delta, LEVEL, and Aer Lingus are the most popular carriers operating from London Heathrow to New York John F Kennedy Intl

How often are flights from London to New York delayed?

Historically, on average around 9% of flights between London and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 165 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night 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 London to New York flights?

According to our data, JetBlue have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

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

As of November 2025, there are 89 flights per day flying from London Heathrow Airport to New York John F Kennedy Intl Airport. The most common time of day flights depart is 16:00, with 48% of flights taking off in the afternoon.

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

626 flights are operational weekly from London Heathrow Airport to New York John F Kennedy Intl Airport as of November 2025. The most popular departure day for this route is Sun, with 16% of flights per week taking off on this day.

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

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

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

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to New York John F Kennedy Intl Airport?

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

Travelling to a place near New York?

Why use momondo?

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

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

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

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

An easier way to manage your New York John F Kennedy Intl Airport 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 New York

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