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Cheap flights from London to New York John F Kennedy Intl Airport from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to New York John F Kennedy Intl Airport departing on 5/6. 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 London to New York

Cheap round-trip flights

These are some of the best round-trip flight deals from London to New York that have been recently found on momondo from popular airlines, departing in the coming months.
9:25 am - 5:40 pmLCY-JFK
12h 15m1 stop
5:25 pm - 8:45 amJFK-LCY
11h 20m1 stop
$319SWISS
Find Deal
Thu, Mar 20 - Thu, Mar 27
7:00 am - 2:20 pmLHR-JFK
12h 20m1 stop
8:30 pm - 1:00 pmJFK-LHR
11h 30m1 stop
$360SWISS
Find Deal
Tue, May 6 - Tue, May 13
1:00 pm - 4:50 pmLGW-JFK
7h 50mnonstop
7:15 pm - 6:00 amJFK-LGW
6h 45mnonstop
$366Norse Atlantic UK
Find Deal
Tue, Mar 11 - Tue, Mar 18
1:05 pm - 3:55 pmLGW-JFK
7h 50mnonstop
6:20 pm - 6:20 amJFK-LGW
7h 00mnonstop
$397Norse Atlantic UK
Find Deal
Wed, Apr 23 - Wed, Apr 30
3:35 pm - 7:40 pmLHR-JFK
8h 05mnonstop
11:10 am - 10:10 pmJFK-LHR
7h 00mnonstop
$432British Airways
Find Deal
Fri, Mar 14 - Fri, Mar 21
5:05 pm - 8:10 pmLHR-JFK
8h 05mnonstop
11:10 am - 10:10 pmJFK-LHR
7h 00mnonstop
$433British Airways
Find Deal
Mon, Mar 3 - Mon, Mar 10
10:00 am - 3:50 pmLHR-JFK
10h 50m1 stop
8:01 pm - 6:55 amJFK-LHR
6h 54mnonstop
$473Delta
Find Deal
Tue, Mar 4 - Wed, Mar 26
10:00 am - 3:50 pmLHR-JFK
10h 50m1 stop
4:25 pm - 6:50 amJFK-LHR
10h 25m1 stop
$477Delta
Find Deal
Mon, Mar 3 - Mon, Mar 24
3:05 pm - 6:05 pmLGW-JFK
8h 00mnonstop
8:05 pm - 8:10 amJFK-LGW
7h 05mnonstop
$493American Airlines
Find Deal
Wed, May 14 - Thu, May 22
1:30 pm - 9:03 pmLHR-JFK
12h 33m1 stop
12:45 am - 11:40 amJFK-LHR
6h 55mnonstop
$499American Airlines
Find Deal
Thu, Mar 6 - Wed, Mar 12

SWISS flights from London to New York John F Kennedy Intl Airport

Our best SWISS deals on London to New York John F Kennedy Intl Airport flight tickets
SWISS
Mar 20
LCY9:25 amLondon City
12h 15m
1 stop
JFK5:40 pmNew York John F Kennedy Intl
Mar 27
JFK5:25 pmNew York John F Kennedy Intl
11h 20m
1 stop
LCY8:45 amLondon City
SWISS
May 6
LHR7:00 amLondon Heathrow
12h 20m
1 stop
JFK2:20 pmNew York John F Kennedy Intl
May 13
JFK8:30 pmNew York John F Kennedy Intl
11h 30m
1 stop
LHR1:00 pmLondon Heathrow
SWISS
Mar 12
LHR8:55 amLondon Heathrow
12h 45m
1 stop
JFK5:40 pmNew York John F Kennedy Intl
Mar 20
JFK5:25 pmNew York John F Kennedy Intl
10h 40m
1 stop
LHR8:05 amLondon Heathrow

Norse Atlantic UK flights from London to New York John F Kennedy Intl Airport

Our best Norse Atlantic UK deals on London to New York John F Kennedy Intl Airport flight tickets
Norse Atlantic UK
Mar 11
LGW1:00 pmLondon Gatwick
7h 50m
JFK4:50 pmNew York John F Kennedy Intl
Mar 18
JFK7:15 pmNew York John F Kennedy Intl
6h 45m
LGW6:00 amLondon Gatwick
Norse Atlantic UK
Apr 23
LGW1:05 pmLondon Gatwick
7h 50m
JFK3:55 pmNew York John F Kennedy Intl
Apr 30
JFK6:20 pmNew York John F Kennedy Intl
7h 00m
LGW6:20 amLondon Gatwick
Norse Atlantic UK
Apr 29
LGW1:05 pmLondon Gatwick
7h 50m
JFK3:55 pmNew York John F Kennedy Intl
Apr 29
JFK6:20 pmNew York John F Kennedy Intl
7h 00m
LGW6:20 amLondon Gatwick

See travel insights to New York from

How to get the cheapest flight ticket from London 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 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 September is, on average, the cheapest month to fly to New York John F Kennedy Intl Airport from London, with most prices found around $489. If you don’t want to visit New York John F Kennedy Intl Airport in September, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of $515.

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

Our data shows that Tuesday 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 $582. The most expensive day to fly to New York John F Kennedy Intl Airport is Saturday, with ticket prices averaging around $677.

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

According to our data, the cheapest time of day to fly to New York John F Kennedy Intl Airport is at noon. momondo users have found flights departing from London to New York John F Kennedy Intl Airport at noon for as low as $543. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $666.

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

Fly from London Gatwick to New York John F Kennedy Intl for the best London - 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 when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to New York John F Kennedy Intl Airport for around $613 when searching 25 weeks out.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 for as low as $552 on momondo.

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

There are 4 cabin classes available to choose from on London 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 to New York John F Kennedy Intl Airport flight prices changed over time?

As of February 2025, prices for London to New York John F Kennedy Intl Airport flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from London 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 to New York John F Kennedy Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

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

Best Price Found

$187

Fastest flight time

7h 45m

Direct flights

Every day
The best one-way flight to New York John F Kennedy Intl Airport from London in the past 72 hours is $187. The best round-trip flight deal from London to New York John F Kennedy Intl Airport found on momondo in the last 72 hours is $319.
The fastest flight from London to New York John F Kennedy Intl Airport takes 7h 45m
Direct flights go from London to New York John F Kennedy Intl Airport every day.

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

    The straight-line distance from London to New York John F Kennedy Intl is 3452.9 mi. In terms of flight time, this usually takes a little over 7h 45m.

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

    Prices for flights from London to New York John F Kennedy Intl Airport refresh daily.

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

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

    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 London 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 travel and health documents you'll need for your trip to New York John F Kennedy Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York John F Kennedy Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from London to New York John F Kennedy Intl Airport

Compare and see reviews for airlines that fly from London to New York John F Kennedy Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Norse Atlantic UKPriceFrom $348Free CancellationRating
7.0
43 reviews
Search Norse Atlantic UK flights
TAP AIR PORTUGALPriceFrom $391Free CancellationRating
7.1
1,847 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $439Free CancellationRating
6.6
6,762 reviews
Search British Airways flights
American AirlinesPriceFrom $450Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $451Free CancellationRating
7.0
2,639 reviews
Search Iberia flights
Air FrancePriceFrom $458Free CancellationRating
7.4
1,449 reviews
Search Air France flights
FinnairPriceFrom $460Free CancellationRating
7.6
1,274 reviews
Search Finnair flights
Scandinavian AirlinesPriceFrom $463Free CancellationRating
7.3
1,325 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom $478Free CancellationRating
7.5
654 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $480Free CancellationRating
8.0
8,219 reviews
Search Delta flights
  • Delta Flights From London to New York John F Kennedy Intl Airport

    Delta flight deals from London to New York John F Kennedy Intl Airport start from $480 round-trip. Over the 40 Delta flights for this route in a normal week, average airfare is usually $696 round-trip - but some users have found much cheaper deals with momondo.

  • KLM Flights From London to New York John F Kennedy Intl Airport

    Another popular option for London to New York John F Kennedy Intl Airport flights is KLM (7.8/10, 1,333 ratings). KLM flies from London to New York John F Kennedy Intl Airport around 40 times per week, with deals starting from $486 round-trip and rising to an average price of around $642.


Traveling to a place near New York?

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to New York. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to New York from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for London to New York flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for London to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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