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Cheap flights from New York John F Kennedy Intl Airport to London from £51

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 14/5. 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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Find the cheapest flights from New York John F Kennedy Intl Airport to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from New York John F Kennedy Intl Airport to London.
Scandinavian Airlines Logo
17:10 - 14:35JFK-LHR
16h 25m1 stop
Scandinavian Airlines Logo
06:40 - 16:55LHR-JFK
14h 15m1 stop
£291Scandinavian Airlines
Find Deal
Mon, 20 Oct - Mon, 27 Oct
Scandinavian Airlines Logo
18:55 - 09:20JFK-LHR
33h 25m1 stop
Scandinavian Airlines Logo
07:05 - 15:40LHR-JFK
13h 35m1 stop
£296Scandinavian Airlines
Find Deal
Fri, 22 Aug - Mon, 25 Aug
Norse Atlantic UK Logo
18:20 - 06:20JFK-LGW
7h 00mdirect
Norse Atlantic UK Logo
13:05 - 15:55LGW-JFK
7h 50mdirect
£321Norse Atlantic UK
Find Deal
Wed, 7 May - Mon, 12 May
Norse Atlantic UK Logo
18:20 - 06:20JFK-LGW
7h 00mdirect
Norse Atlantic UK Logo
13:05 - 15:55LGW-JFK
7h 50mdirect
£330Norse Atlantic UK
Find Deal
Thu, 11 Sep - Sun, 21 Sep
British Airways Logo
20:05 - 08:10JFK-LGW
7h 05mdirect
British Airways Logo
15:05 - 18:05LGW-JFK
8h 00mdirect
£376British Airways
Find Deal
Wed, 10 Sep - Wed, 17 Sep
British Airways Logo
20:05 - 08:10JFK-LGW
7h 05mdirect
British Airways Logo
15:05 - 18:05LGW-JFK
8h 00mdirect
£377British Airways
Find Deal
Thu, 4 Sep - Mon, 15 Sep
Virgin Atlantic Logo
22:00 - 10:15JFK-LHR
7h 15mdirect
Virgin Atlantic Logo
20:10 - 23:00LHR-JFK
7h 50mdirect
£394Virgin Atlantic
Find Deal
Fri, 9 May - Sun, 18 May
Virgin Atlantic Logo
19:00 - 07:15JFK-LHR
7h 15mdirect
Virgin Atlantic Logo
09:35 - 12:45LHR-JFK
8h 10mdirect
£398Virgin Atlantic
Find Deal
Thu, 8 May - Wed, 14 May
Iberia Logo
20:05 - 08:10JFK-LGW
7h 05mdirect
Iberia Logo
09:10 - 21:40LGW-JFK
17h 30m1 stop
£427Iberia
Find Deal
Wed, 7 May - Wed, 14 May
Iberia Logo
15:20 - 06:55JFK-LHR
10h 35m1 stop
Iberia Logo
08:20 - 11:05LHR-JFK
7h 45mdirect
£430Iberia
Find Deal
Wed, 20 Aug - Wed, 3 Sep

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

Our best Scandinavian Airlines deals on New York John F Kennedy Intl Airport to London flight tickets
Scandinavian Airlines
20 Oct
JFK17:10New York John F Kennedy Intl
16h 25m
1 stop
LHR14:35London Heathrow
27 Oct
LHR06:40London Heathrow
14h 15m
1 stop
JFK16:55New York John F Kennedy Intl
Scandinavian Airlines
22 Aug
JFK18:55New York John F Kennedy Intl
33h 25m
1 stop
LHR09:20London Heathrow
25 Aug
LHR07:05London Heathrow
13h 35m
1 stop
JFK15:40New York John F Kennedy Intl
Scandinavian Airlines
8 Oct
JFK17:10New York John F Kennedy Intl
16h 25m
1 stop
LHR14:35London Heathrow
13 Oct
LHR07:05London Heathrow
13h 35m
1 stop
JFK15:40New York John F Kennedy Intl

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
10 Sept
JFK20:05New York John F Kennedy Intl
7h 05m
LGW08:10London Gatwick
17 Sept
LGW15:05London Gatwick
8h 00m
JFK18:05New York John F Kennedy Intl
British Airways
4 Sept
JFK20:05New York John F Kennedy Intl
7h 05m
LGW08:10London Gatwick
15 Sept
LGW15:05London Gatwick
8h 00m
JFK18:05New York John F Kennedy Intl
British Airways
7 May
JFK09:45New York John F Kennedy Intl
6h 55m
LHR21:40London Heathrow
12 May
LHR09:45London Heathrow
7h 55m
JFK12:40New York John F Kennedy Intl

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

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 £352, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from New York John F Kennedy Intl Airport averaging around £363.

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £435. 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 £467.

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 £447. Flights at midday are often more expensive, with an average ticket price of £506.

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 18 weeks ahead of your departure date. In general, you can expect to find flights to London for around £466 when searching 18 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 £421 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.

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

As of April 2025, prices for New York John F Kennedy Intl Airport to London flights are approximately 9% 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

Best price found

£51

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 £51. The best return flight deal from New York John F Kennedy Intl Airport to London found on momondo in the last 72 hours is £291.
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)

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Norse Atlantic UKPriceFrom £246Free CancellationRating
7.1
45 reviews
Search Norse Atlantic UK flights
Virgin AtlanticPriceFrom £282Free CancellationRating
7.4
642 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £285Free CancellationRating
7.4
1,444 reviews
Search Air France flights
KLMPriceFrom £290Free CancellationRating
7.8
1,333 reviews
Search KLM flights
DeltaPriceFrom £297Free CancellationRating
8.0
7,920 reviews
Search Delta flights
JetBluePriceFrom £298Free CancellationRating
7.3
2,924 reviews
Search JetBlue flights
FinnairPriceFrom £306Free CancellationRating
7.6
1,272 reviews
Search Finnair flights
British AirwaysPriceFrom £310Free CancellationRating
6.6
6,811 reviews
Search British Airways flights
American AirlinesPriceFrom £358Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IcelandairPriceFrom £367Free CancellationRating
7.0
484 reviews
Search Icelandair flights
  • Delta Flights From New York John F Kennedy Intl Airport to London

    Across 48 Delta flights from New York John F Kennedy Intl Airport to London this week, the average price was £619, with the best Delta deals starting from £395 round-trip. 7,920 users have rated Delta on momondo, with an average score of 8.0/10.

  • 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 £386, round-trip. It should be noted that an average KLM flight deal for this route in this time was higher, at £558 round-trip. KLM operates 48 flights out of New York John F Kennedy Intl Airport into London in an average week, so prices vary by time and availability. 1,333 KLM reviews by users on momondo have scored the airline at 7.8/10.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Gatwick
Maidstone
Ipswich
Canterbury
Margate
Dartford
Ilford
Hounslow
Colchester
Guildford
Worthing
Winchester
Crawley
Chichester
Croydon

Why use momondo?

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

It is quick and easy to find New York to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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.

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

Once all potential New York to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London