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

Norse Atlantic UK and TAP AIR PORTUGAL are the most popular carriers operating from New York John F Kennedy Intl to London

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

Amsterdam (AMS) has the shortest average layover time for this route: 1h 13m.

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

Flights via Boston (BOS) offer the lowest average round-trip price of $362.

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

Reykjavik (KEF) was the most common stop: 34% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to London?

British Airways, Delta and Virgin Atlantic are the top three most popular airlines that fly to London from New York John F Kennedy Intl Airport according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to London. Keep in mind that there are 20 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 9h 25m.

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

There are 20 operators available for flights from New York John F Kennedy Intl Airport to London as of September 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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.

$142 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?

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

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

As of September 2025, 114 flights take off from New York John F Kennedy Intl Airport and land in London each day. The most common flight departure time for this route is 8:00PM, with 85% of daily flights taking off in the evening.

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Find the cheapest flights from New York John F Kennedy Intl Airport to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:45 pm - 6:00 pmJFK-LHR

13h 15m1 stop

9:55 am - 10:00 pmLHR-JFK

17h 05m1 stop

$425LEVEL

Find Deal

Sun, Nov 9 - Sat, Nov 22

5:00 pm - 8:55 amJFK-LTN

10h 55m1 stop

8:05 am - 1:55 pmLTN-JFK

10h 50m1 stop

$425Multiple Airlines

Find Deal

Fri, Nov 14 - Sun, Nov 16

6:20 pm - 6:20 amJFK-LGW

7h 00mnonstop

1:00 pm - 4:50 pmLGW-JFK

7h 50mnonstop

$425Norse Atlantic UK

Find Deal

Tue, Oct 21 - Wed, Oct 29

6:20 pm - 6:20 amJFK-LGW

7h 00mnonstop

1:05 pm - 3:55 pmLGW-JFK

7h 50mnonstop

$429Norse Atlantic UK

Find Deal

Mon, Sep 29 - Thu, Oct 2

2:40 pm - 6:50 amJFK-LHR

11h 10m1 stop

8:55 am - 4:00 pmLHR-JFK

12h 05m1 stop

$441Virgin Atlantic

Find Deal

Thu, Nov 6 - Sun, Nov 9

11:25 pm - 11:25 amJFK-LHR

7h 00mnonstop

8:55 am - 4:00 pmLHR-JFK

12h 05m1 stop

$442Virgin Atlantic

Find Deal

Thu, Oct 23 - Thu, Nov 20

9:50 am - 9:40 pmJFK-LHR

6h 50mnonstop

5:00 pm - 7:55 pmLHR-JFK

7h 55mnonstop

$445British Airways

Find Deal

Tue, Oct 14 - Tue, Oct 21

9:50 am - 9:40 pmJFK-LHR

6h 50mnonstop

7:05 pm - 9:59 pmLHR-JFK

7h 54mnonstop

$446Iberia

Find Deal

Tue, Oct 14 - Tue, Oct 21

7:30 pm - 7:45 amJFK-LHR

7h 15mnonstop

4:20 pm - 7:25 pmLHR-JFK

8h 05mnonstop

$447British Airways

Find Deal

Sun, Oct 5 - Sat, Oct 11

8:40 pm - 6:15 pmJFK-LHR

16h 35m1 stop

2:10 pm - 5:05 pmLHR-JFK

7h 55mnonstop

$450Iberia

Find Deal

Fri, Oct 10 - Sun, Oct 12

Aer Lingus flights from New York John F Kennedy Intl Airport to London

Our best Aer Lingus deals on New York John F Kennedy Intl Airport to London flight tickets

Aer Lingus

Oct 15

JFK6:25 pmNew York John F Kennedy Intl

9h 40m

1 stop

LHR9:05 amLondon Heathrow

Oct 22

LHR9:50 amLondon Heathrow

12h 00m

1 stop

JFK4:50 pmNew York John F Kennedy Intl

$458

Find similar

Aer Lingus

Oct 13

JFK4:55 pmNew York John F Kennedy Intl

10h 05m

1 stop

LHR8:00 amLondon Heathrow

Oct 20

LHR9:50 amLondon Heathrow

12h 00m

1 stop

JFK4:50 pmNew York John F Kennedy Intl

$459

Find similar

Aer Lingus

Nov 6

JFK6:30 pmNew York John F Kennedy Intl

9h 45m

1 stop

LHR9:15 amLondon Heathrow

Dec 5

LHR12:10 pmLondon Heathrow

12h 15m

1 stop

JFK7:25 pmNew York John F Kennedy Intl

$462

Find similar

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

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

TAP AIR PORTUGAL

Nov 10

JFK10:00 pmNew York John F Kennedy Intl

19h 40m

1 stop

LHR10:40 pmLondon Heathrow

Nov 18

LHR6:00 amLondon Heathrow

19h 05m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$427

Find similar

TAP AIR PORTUGAL

Oct 23

JFK10:05 pmNew York John F Kennedy Intl

19h 50m

1 stop

LHR10:55 pmLondon Heathrow

Nov 20

LHR6:30 pmLondon Heathrow

30h 35m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$428

Find similar

TAP AIR PORTUGAL

Nov 10

JFK10:00 pmNew York John F Kennedy Intl

18h 35m

1 stop

LHR9:35 pmLondon Heathrow

Nov 18

LHR8:15 amLondon Heathrow

16h 50m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$429

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.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 11/9

11:45 pm-6:00 pm

1 stop13h 15m

London Heathrow

Sat 11/22

9:55 am-10:00 pm

1 stop17h 05m

$425

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Fri 11/14

5:00 pm-8:55 am

1 stop10h 55m

London Luton

Sun 11/16

8:05 am-1:55 pm

1 stop10h 50m

$425

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 10/21

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

Wed 10/29

1:00 pm-4:50 pm

Nonstop7h 50m

$425

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 9/29

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

Thu 10/2

1:05 pm-3:55 pm

Nonstop7h 50m

$429

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 11/6

2:40 pm-6:50 am

1 stop11h 10m

London Heathrow

Sun 11/9

8:55 am-4:00 pm

1 stop12h 05m

$441

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 10/23

11:25 pm-11:25 am

Nonstop7h 00m

London Heathrow

Thu 11/20

8:55 am-4:00 pm

1 stop12h 05m

$442

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 10/14

9:50 am-9:40 pm

Nonstop6h 50m

London Heathrow

Tue 10/21

5:00 pm-7:55 pm

Nonstop7h 55m

$445

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 10/14

9:50 am-9:40 pm

Nonstop6h 50m

London Heathrow

Tue 10/21

7:05 pm-9:59 pm

Nonstop7h 54m

$446

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 10/5

7:30 pm-7:45 am

Nonstop7h 15m

London Heathrow

Sat 10/11

4:20 pm-7:25 pm

Nonstop8h 05m

$447

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 10/10

8:40 pm-6:15 pm

1 stop16h 35m

London Heathrow

Sun 10/12

2:10 pm-5:05 pm

Nonstop7h 55m

$450

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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

Layovers

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 January. Flight prices, which tend to average around $493, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from New York John F Kennedy Intl Airport averaging around $505.

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

The cheapest day to depart from New York John F Kennedy Intl Airport to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $623. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $668. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from New York John F Kennedy Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $500 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $665. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 $609 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 $558 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?

You could potentially save up to 2% on your flight if you consider stops on a New York John F Kennedy Intl Airport to London flight.

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

As of September 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 6% 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 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	$138
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 $138. 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 $423.

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?
There are 3452.9 mi between New York John F Kennedy Intl and London. 6h 50m is a normal flight duration for this route.
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?
There are 20 operators available for flights from New York John F Kennedy Intl Airport to London as of September 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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?
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 777-200/200ER, representing 19.44% of all bookings. The subsequent popular models are Boeing 777-300ER at 19.39%, Boeing 777 at 19.22%, and Boeing 787-9 Dreamliner at 11.89%.
What is the most popular airline from New York John F Kennedy Intl Airport to London?
momondo data reveals that the most frequently booked airline on the route from New York John F Kennedy Intl Airport to London is British Airways, representing 29% of all bookings. The subsequent popular airlines are Delta at 16%, Virgin Atlantic at 13%, and Norse Atlantic UK at 12%.

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
JetBlue	PriceFrom $45	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Lufthansa	PriceFrom $197	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
TAP AIR PORTUGAL	PriceFrom $293	Free Cancellation	Rating 7.1 1,975 reviews	Search TAP AIR PORTUGAL flights
United Airlines	PriceFrom $295	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
SWISS	PriceFrom $296	Free Cancellation	Rating 7.6 1,737 reviews	Search SWISS flights
Norse Atlantic UK	PriceFrom $364	Free Cancellation	Rating 7.1 49 reviews	Search Norse Atlantic UK flights
KLM	PriceFrom $365	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $383	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
Air France	PriceFrom $391	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights
British Airways	PriceFrom $393	Free Cancellation	Rating 6.7 7,363 reviews	Search British Airways flights

Alaska Airlines Flights From New York John F Kennedy Intl Airport to London
Alaska Airlines is one of the most popular airlines flying from New York John F Kennedy Intl Airport to London, operating 84 flights/week on average for this route. A good Alaska Airlines flight deal for New York John F Kennedy Intl Airport to London starts from $524 round-trip, up to an average price of $934. Our users have rated Alaska Airlines at 8.0/10.
Delta Flights From New York John F Kennedy Intl Airport to London
Another popular option for New York John F Kennedy Intl Airport to London flights is Delta (7.9/10, 7,957 ratings). Delta flies from New York John F Kennedy Intl Airport to London around 50 times per week, with deals starting from $399 round-trip and rising to an average price of around $664.

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Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

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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?

Flights from New York to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to London from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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 $142

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Aer Lingus flights from New York John F Kennedy Intl Airport to London

Our best Aer Lingus deals on New York John F Kennedy Intl Airport to London flight tickets

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

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

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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?

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?

You could potentially save up to 2% on your flight if you consider stops on a New York John F Kennedy Intl Airport to London flight.

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

As of September 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 6% 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 and TAP AIR PORTUGAL are the most popular carriers operating from New York John F Kennedy Intl to London

What airlines fly to London?

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

Reykjavik (KEF) was the most common stop: 34% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Boston (BOS) offer the lowest average round-trip price of $362.

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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 9h 25m.

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

Amsterdam (AMS) has the shortest average layover time for this route: 1h 13m.

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

As of September 2025, 114 flights take off from New York John F Kennedy Intl Airport and land in London each day. The most common flight departure time for this route is 8:00PM, with 85% of daily flights taking off in the evening.

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

801 flights are operational weekly from New York John F Kennedy Intl Airport to London as of September 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

Alaska Airlines Flights From New York John F Kennedy Intl Airport to London

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

Traveling 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, organize 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