LON - JFK

$507 Find Cheap Flights from London to New York John F Kennedy Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to John F Kennedy Intl departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to New York John F Kennedy Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to New York, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to John F Kennedy Intl (LON-JFK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to John F Kennedy Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to John F Kennedy Intl

Tue, 2 Dec - Tue, 9 Dec
Norse Atlantic UK Logo
13:00 - 15:55LGW-JFK
7h 55mdirect
Norse Atlantic UK Logo
18:05 - 06:00JFK-LGW
6h 55mdirect
$632Norse Atlantic UK
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Norse Atlantic UK Logo
13:05 - 15:55LGW-JFK
7h 50mdirect
Norse Atlantic UK Logo
18:20 - 06:20JFK-LGW
7h 00mdirect
$633Norse Atlantic UK
Find Deal
Tue, 28 Oct - Tue, 4 Nov
 Logo
06:00 - 15:15LHR-JFK
13h 15m1 stop
 Logo
21:00 - 16:20JFK-LHR
14h 20m1 stop
Sat, 15 Nov - Mon, 15 Dec
Icelandair Logo
11:55 - 18:00LGW-JFK
11h 05m1 stop
Icelandair Logo
19:25 - 10:55JFK-LGW
10h 30m1 stop
$647Icelandair
Find Deal
Wed, 5 Nov - Mon, 10 Nov
Icelandair Logo
11:55 - 18:00LGW-JFK
11h 05m1 stop
Icelandair Logo
19:25 - 10:55JFK-LGW
10h 30m1 stop
$648Icelandair
Find Deal
Wed, 15 Oct - Wed, 22 Oct
 Logo
10:25 - 20:05LHR-JFK
14h 40m1 stop
 Logo
16:15 - 07:55JFK-LHR
10h 40m1 stop
Tue, 14 Oct - Tue, 21 Oct
British Airways Logo
15:05 - 18:05LGW-JFK
8h 00mdirect
British Airways Logo
20:05 - 08:10JFK-LGW
7h 05mdirect
$657British Airways
Find Deal
Tue, 14 Oct - Tue, 21 Oct
British Airways Logo
15:05 - 18:05LGW-JFK
8h 00mdirect
British Airways Logo
20:05 - 08:10JFK-LGW
7h 05mdirect
$659British Airways
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Aer Lingus Logo
12:10 - 19:25LHR-JFK
12h 15m1 stop
Aer Lingus Logo
18:30 - 09:15JFK-LHR
9h 45m1 stop
$660Aer Lingus
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Aer Lingus Logo
12:10 - 20:25LHR-JFK
12h 15m1 stop
Aer Lingus Logo
18:30 - 09:15JFK-LHR
9h 45m1 stop
$662Aer Lingus
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by KAYAK users
Expect fast but thorough security at Heathrow.
Pack snacks for the long flight to New York.
User tips
User tips
User tips
User tips
Top routes
LGW-JFK
Cheapest • 10% average savings
LHR-JFK
Most popular
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 16% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$632
Typical prices: $846-1309
Norse Atlantic UK
Tue 2/12Tue 9/12
LGW - JFK • Direct
Cheapest one-way flight
$507
Typical prices: $530-1250
LEVEL
Sun 14/12
LGW - JFK • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to John F Kennedy Intl!
Booking Insights

KAYAK's insights & trends for London to John F Kennedy Intl flights

Get data-powered insights and trends into flights from London to John F Kennedy Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to New York John F Kennedy Intl Airport?

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to New York John F Kennedy Intl Airport costs $563 on the route between London Gatwick Airport (LGW) and New York John F Kennedy Intl Airport (JFK). Over the past month, this route was, on average, 10% cheaper than other London-New York John F Kennedy Intl Airport routes. The most popular route is between London Heathrow Airport (LHR) and New York John F Kennedy Intl Airport (JFK).

What’s the cheapest day of the week to fly from London to New York John F Kennedy Airport?

The average price of all round-trip flights from London to New York John F Kennedy Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to New York John F Kennedy Airport on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from London to New York John F Kennedy Airport. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to New York John F Kennedy Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to New York John F Kennedy Intl Airport is November, where tickets cost $699 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,073 and $995 respectively.

Can I save money by flying with a stopover from London to New York John F Kennedy Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $753, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to New York John F Kennedy Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to New York John F Kennedy Intl Airport, you should book around 2 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (29% more expensive on average)

When to book flights from London to John F Kennedy Intl

Are your dates flexible? Find out the best times to travel from London to John F Kennedy Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from London to John F Kennedy Intl: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from London to John F Kennedy Intl 
Verified travelerFlew with British AirwaysLHR-JFKJan 2025
Prepare for the unexpected. It’s a long flight and anything can happen. Have some snacks and drinks with you. And other emergency items you may need.
786ottoFlew with FinnairLHR-JFKSept 2024
If you have tight connection and previous flight is late , don't panic they will wait for you if you have connecting flight with same airline.
Verified travelerFlew with British AirwaysLHR-JFKAug 2024
People have to make sure they have plenty of time (2 hours minimum) if they need to change terminals. Heathrow is a monster airport, it's giant, so if you want to shop or eat or just look around, you need more than 2 hours between flights. Otherwise, it's great, the security was fast but thorough. I loved that I did not have to remove my shoes and the employees were patient and polite, not like at JFK. The shuttle buses are annoying, but at a huge airport like Heathrow, it's a must. The drivers of the shuttles are crazy, they don't care if people are falling down or not, they drive aggressively. However, people cannot fall down because the buses are packed to the gills. So, instead of shuttles, a looping airtrain would be a much more convenient and probably faster way of connecting the terminals, just like at JFK. The frequent flights between London and New York are much appreciated.
Juan LuisFlew with DeltaLHR-JFKApr 2024
- Enter as much information as possible using the Delta or Virgin Atlantic app. - Confirm which is the Terminal of your departure. - Arrive three hours early at the airport.

FAQs for booking London to New York John F Kennedy Airport flights

  • What is the cheapest flight from London to New York John F Kennedy Intl Airport?

    In the last 3 days, the lowest price for a flight from London to New York John F Kennedy Intl Airport was $338 for a one-way ticket and $421 for a return.

  • Which airports will I be using when flying from London to New York John F Kennedy Airport?

    On your way to New York John F Kennedy Airport, you’ll fly out from London Heathrow. You’ll be landing at New York John F Kennedy Intl.

  • Which airlines offer Wi-Fi service onboard planes from London to New York John F Kennedy Airport?

    Virgin Atlantic, KLM, and Air France offer inflight Wi-Fi service on the London to New York John F Kennedy Airport flight route.

  • Which aircraft models fly most regularly from London to New York John F Kennedy Airport?

    The Airbus A350-1000 is the aircraft model that flies most regularly on the London to New York John F Kennedy Airport flight route.

  • Which airline alliances offer flights from London to New York John F Kennedy Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London and New York John F Kennedy Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London to New York John F Kennedy Airport?

    There are direct flights from London to New York John F Kennedy Airport on a daily basis.

  • How does KAYAK find such low prices on flights from London to New York John F Kennedy Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to New York John F Kennedy Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to New York John F Kennedy Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York John F Kennedy Airport from London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to New York John F Kennedy Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New York John F Kennedy Airport with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to New York John F Kennedy Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York John F Kennedy Airport from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to New York John F Kennedy Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $459 or less one-way and $690 or less round-trip.

Prefer to fly direct from London to New York John F Kennedy Intl?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to New York John F Kennedy Intl.
Find which airlines fly direct from London to New York John F Kennedy Intl Airport, which days they fly and book direct flights.

Direct departures

London to New York John F Kennedy Intl

Monday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Tuesday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Wednesday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Thursday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Friday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Saturday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Sunday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

See more direct flights

Direct returns

New York John F Kennedy Intl to London

Monday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Tuesday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Wednesday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Thursday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Friday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Saturday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Sunday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

See more direct flights

Everything you need to know for your flight from London to John F Kennedy Intl

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.