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.

Which stopover airport offers the lowest fares from New York John F Kennedy Intl Airport to London?

Flights via Zurich (ZRH) offer the lowest average return price of £357.

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

The number of flights available between New York John F Kennedy Intl Airport and London is 91 per day as of December 2025. The most frequent departure time is 18:00, with 87% of daily flights leaving in the evening.

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

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

Which airlines fly to London?

Virgin Atlantic, British Airways and KLM are the top three most popular airlines that fly to London from New York John F Kennedy Intl Airport according to our data. Virgin Atlantic is the first choice among our users, with 48% of people opting to fly with this airline when travelling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from New York John F Kennedy Intl Airport to London?

Zurich (ZRH) has the shortest average stopover time for this route: 1h 03m.

Which stopover airport has the shortest travel time from New York John F Kennedy Intl Airport to London?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 23m.

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 airport is the most popular for stopovers for flights between New York John F Kennedy Intl Airport and London?

Dublin (DUB) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

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 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.

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

The number of operators available for flights from New York John F Kennedy Intl Airport to London is 10 as of December 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£122 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?

640 flights are operational weekly from New York John F Kennedy Intl Airport to London as of December 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

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16:45 - 10:55JFK-LCY

13h 10m1 stop

16:45 - 14:15LCY-JFK

26h 30m1 stop

£380ITA Airways

Find Deal

Tue, 20 Jan - Fri, 23 Jan

10:05 - 07:10JFK-LHR

16h 05m1 stop

09:00 - 13:05LHR-JFK

33h 05m1 stop

£380United Airlines

Find Deal

Sun, 11 Jan - Tue, 27 Jan

22:35 - 18:00JFK-LTN

14h 25m1 stop

08:30 - 20:35LTN-JFK

17h 05m1 stop

£380Multiple Airlines

Find Deal

Tue, 20 Jan - Wed, 18 Feb

23:45 - 16:55JFK-STN

12h 10m1 stop

06:10 - 19:05STN-JFK

17h 55m2 stops

£380Multiple Airlines

Find Deal

Mon, 19 Jan - Mon, 26 Jan

17:29 - 07:50JFK-LHR

9h 21m1 stop

07:50 - 15:29LHR-JFK

12h 39m1 stop

£381British Airways

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Tue, 5 May - Tue, 12 May

10:15 - 22:10JFK-LHR

6h 55mdirect

15:35 - 18:40LHR-JFK

8h 05mdirect

£382Finnair

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Mon, 19 Jan - Mon, 26 Jan

21:50 - 09:40JFK-LHR

6h 50mdirect

17:00 - 20:05LHR-JFK

8h 05mdirect

£382Finnair

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Mon, 19 Jan - Mon, 26 Jan

18:05 - 06:00JFK-LGW

6h 55mdirect

13:00 - 15:55LGW-JFK

7h 55mdirect

£383Norse Atlantic UK

Find Deal

Fri, 16 Jan - Tue, 20 Jan

18:05 - 06:00JFK-LGW

6h 55mdirect

13:00 - 15:55LGW-JFK

7h 55mdirect

£384Norse Atlantic UK

Find Deal

Fri, 16 Jan - Mon, 19 Jan

17:29 - 07:50JFK-LHR

9h 21m1 stop

14:40 - 17:35LHR-JFK

7h 55mdirect

£386American Airlines

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Wed, 22 Apr - Thu, 30 Apr

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

11 Jan

JFK10:05New York John F Kennedy Intl

16h 05m

1 stop

LHR07:10London Heathrow

27 Jan

LHR09:00London Heathrow

33h 05m

1 stop

JFK13:05New York John F Kennedy Intl

£380

Find similar

United Airlines

5 Dec

JFK16:50New York John F Kennedy Intl

22h 45m

2 stops

LHR20:35London Heathrow

11 Dec

LHR06:35London Heathrow

14h 05m

1 stop

JFK15:40New York John F Kennedy Intl

£382

Find similar

United Airlines

11 Jan

JFK10:05New York John F Kennedy Intl

16h 05m

1 stop

LHR07:10London Heathrow

14 Jan

LHR09:00London Heathrow

12h 40m

1 stop

JFK16:40New York John F Kennedy Intl

£383

Find similar

British Airways flights from New York John F Kennedy Intl Airport to London

Our best British Airways deals on New York John F Kennedy Intl Airport to London flight tickets

British Airways

8 Jan

JFK08:05New York John F Kennedy Intl

6h 55m

LHR20:00London Heathrow

31 Mar

LHR08:25London Heathrow

7h 45m

JFK11:10New York John F Kennedy Intl

£381

Find similar

British Airways

2 Dec

JFK21:50New York John F Kennedy Intl

6h 50m

LHR09:40London Heathrow

9 Dec

LHR10:35London Heathrow

8h 00m

JFK13:35New York John F Kennedy Intl

£389

Find similar

British Airways

23 Apr

JFK07:50New York John F Kennedy Intl

6h 55m

LHR19:45London Heathrow

28 Apr

LHR08:25London Heathrow

7h 45m

JFK11:10New York John F Kennedy Intl

£394

Find similar

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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Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LCY

JFKLCY

New York John F Kennedy Intl

Tue 20/1

16:45-10:55

1 stop13h 10m

London City

Fri 23/1

16:45-14:15

1 stop26h 30m

£380

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 11/1

10:05-07:10

1 stop16h 05m

London Heathrow

Tue 27/1

09:00-13:05

1 stop33h 05m

£380

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Tue 20/1

22:35-18:00

1 stop14h 25m

London Luton

Wed 18/2

08:30-20:35

1 stop17h 05m

£380

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Mon 19/1

23:45-16:55

1 stop12h 10m

London Stansted

Mon 26/1

06:10-19:05

2 stops17h 55m

£380

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 5/5

17:29-07:50

1 stop9h 21m

London Heathrow

Tue 12/5

07:50-15:29

1 stop12h 39m

£381

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

£382

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 19/1

21:50-09:40

Nonstop6h 50m

London Heathrow

Mon 26/1

17:00-20:05

Nonstop8h 05m

£382

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 16/1

18:05-06:00

Nonstop6h 55m

London Gatwick

Tue 20/1

13:00-15:55

Nonstop7h 55m

£383

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 16/1

18:05-06:00

Nonstop6h 55m

London Gatwick

Mon 19/1

13:00-15:55

Nonstop7h 55m

£384

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 22/4

17:29-07:50

1 stop9h 21m

London Heathrow

Thu 30/4

14:40-17:35

Nonstop7h 55m

£386

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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

Stopovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from New York John F Kennedy Intl Airport is in September. Flight prices, which tend to average around £379, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from New York John F Kennedy Intl Airport averaging around £382.

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 £422. When flying out on a Saturday, 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 £483.

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 £428. Flights at midday are often more expensive, with an average ticket price of £509.

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 £460 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 £427 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 December 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 5% 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	£132
Fastest flight time	6h 50m
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 £132. The best return flight deal from New York John F Kennedy Intl Airport to London found on momondo in the last 72 hours is £98.

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?
London is 3452.9 mi away from New York John F Kennedy Intl. 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 are updated daily.
How many operators does momondo search for flights from New York John F Kennedy Intl Airport to London?
The number of operators available for flights from New York John F Kennedy Intl Airport to London is 10 as of December 2025.
How old do you have to be to fly from New York John F Kennedy Intl Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from New York John F Kennedy Intl Airport to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York John F Kennedy Intl Airport to London is Boeing 777 (16.67% of total bookings). The next most popular plane models are Boeing 777-300ER (16.59%), Boeing 787-9 Dreamliner (16.09%), and Boeing 777-200/200ER (11.97%).
What is the most popular airline from New York John F Kennedy Intl Airport to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New York John F Kennedy Intl Airport to London is Virgin Atlantic (30% of total bookings). The next most popular airlines are British Airways (26%), Norse Atlantic UK (10%), and Iberia (7%).

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
Norse Atlantic UK	PriceFrom £270	Free Cancellation	Rating 7.2 51 reviews	Search Norse Atlantic UK flights
KLM	PriceFrom £303	Free Cancellation	Rating 7.7 1,426 reviews	Search KLM flights
British Airways	PriceFrom £312	Free Cancellation	Rating 6.7 7,549 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £341	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
Aer Lingus	PriceFrom £345	Free Cancellation	Rating 7.2 1,384 reviews	Search Aer Lingus flights
Air France	PriceFrom £364	Free Cancellation	Rating 7.4 1,500 reviews	Search Air France flights
Finnair	PriceFrom £365	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
JetBlue	PriceFrom £371	Free Cancellation	Rating 7.2 2,904 reviews	Search JetBlue flights
Delta	PriceFrom £389	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
Iberia	PriceFrom £393	Free Cancellation	Rating 7.0 3,038 reviews	Search Iberia flights

Delta Flights From New York John F Kennedy Intl Airport to London
Across 39 Delta flights from New York John F Kennedy Intl Airport to London this week, the average price was £557, with the best Delta deals starting from £389 round-trip. 8,010 users have rated Delta on momondo, with an average score of 7.9/10.
KLM Flights From New York John F Kennedy Intl Airport to London
The best KLM deal for New York John F Kennedy Intl Airport to London flight tickets found on momondo in the last 72 hours was £303, round-trip. It should be noted that an average KLM flight deal for this route in this time was higher, at £426 round-trip. KLM operates 39 flights out of New York John F Kennedy Intl Airport into London in an average week, so prices vary by time and availability. 1,425 KLM reviews by users on momondo have scored the airline at 7.7/10.

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

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

All flight searches from New York to London on momondo can be filtered to show those which offer flexible booking policies.

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Of course. momondo tracks the price of New York to London 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 New York John F Kennedy Intl Airport to London from £122

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

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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 £428. Flights at midday are often more expensive, with an average ticket price of £509.

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 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 December 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 5% 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?

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

Which airlines fly 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.

Which airport is the most popular for stopovers for flights between New York John F Kennedy Intl Airport and London?

Dublin (DUB) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from New York John F Kennedy Intl Airport to London?

Flights via Zurich (ZRH) offer the lowest average return price of £357.

Which stopover airport has the shortest travel time from New York John F Kennedy Intl Airport to London?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 23m.

Which stopover airport has the shortest connection time from New York John F Kennedy Intl Airport to London?

Zurich (ZRH) has the shortest average stopover time for this route: 1h 03m.

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

The number of flights available between New York John F Kennedy Intl Airport and London is 91 per day as of December 2025. The most frequent departure time is 18:00, with 87% of daily flights leaving in the evening.

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

640 flights are operational weekly from New York John F Kennedy Intl Airport to London as of December 2025. The most popular departure day for this route is Mon, with 15% of flights per week 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 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?

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?

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

Delta Flights From New York John F Kennedy Intl Airport to London

KLM Flights 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?