JFK - LON

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1 adult
1 adult, Economy
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Cheap Flights from New York to London (JFK-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New York to London 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 round-trip flight deals from John F Kennedy Intl to London

American Airlines Logo
JFK-LHR
6h 55mnonstop
American Airlines Logo
LHR-JFK
7h 45mnonstop
American Airlines
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KLM Logo
JFK-LHR
6h 50mnonstop
KLM Logo
LHR-JFK
8h 20mnonstop
Aer Lingus Logo
JFK-LHR
6h 55mnonstop
Aer Lingus Logo
LHR-JFK
8h 05mnonstop
Aer Lingus
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Air France Logo
JFK-LHR
6h 50mnonstop
Air France Logo
LHR-JFK
8h 20mnonstop
Air France
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Delta Logo
JFK-LHR
6h 50mnonstop
Delta Logo
LHR-JFK
8h 20mnonstop
Aeromexico Logo
JFK-LHR
6h 50mnonstop
Aeromexico Logo
LHR-JFK
8h 20mnonstop
Aeromexico
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Alaska Airlines Logo
JFK-LHR
6h 55mnonstop
Alaska Airlines Logo
LHR-JFK
8h 00mnonstop
Alaska Airlines
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JetBlue Logo
JFK-LHR
7h 14mnonstop
JetBlue Logo
LHR-JFK
8h 30mnonstop
JetBlue
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Norse Atlantic UK Logo
JFK-LGW
6h 55mnonstop
Norse Atlantic UK Logo
LGW-JFK
7h 50mnonstop
Norse Atlantic UK
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SriLankan Airlines Logo
JFK-LHR
7h 10mnonstop
SriLankan Airlines Logo
LHR-JFK
7h 55mnonstop
SriLankan Airlines
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Finnair Logo
JFK-LHR
6h 55mnonstop
Finnair Logo
LHR-JFK
8h 00mnonstop
Finnair
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Royal Jordanian Logo
JFK-LHR
7h 10mnonstop
Royal Jordanian Logo
LHR-JFK
8h 05mnonstop
Royal Jordanian
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Scandinavian Airlines Logo
JFK-LHR
7h 20mnonstop
Scandinavian Airlines Logo
LHR-JFK
8h 04mnonstop
Scandinavian Airlines
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Iberia Logo
JFK-LHR
6h 55mnonstop
Iberia Logo
LHR-JFK
7h 45mnonstop
Iberia
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Malaysia Airlines Logo
JFK-LHR
7h 16mnonstop
Malaysia Airlines Logo
LHR-JFK
7h 55mnonstop
Malaysia Airlines
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TAP AIR PORTUGAL Logo
JFK-LHR
7h 35mnonstop
TAP AIR PORTUGAL Logo
LHR-JFK
8h 27mnonstop
TAP AIR PORTUGAL
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Virgin Atlantic Logo
JFK-LHR
6h 50mnonstop
Virgin Atlantic Logo
LHR-JFK
8h 20mnonstop
Virgin Atlantic
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British Airways Logo
JFK-LHR
6h 55mnonstop
British Airways Logo
LHR-JFK
7h 45mnonstop
British Airways
Find Deal
Gulf Air Logo
JFK-LHR
7h 10mnonstop
Gulf Air Logo
LHR-JFK
7h 55mnonstop
Gulf Air
Find Deal
Booking Insights

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

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

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from New York John F Kennedy Intl Airport to London.

Our data shows that the cheapest route for a return flight from New York John F Kennedy Intl Airport to London cost ₪1,668 and was between New York John F Kennedy Intl Airport (JFK) and London Gatwick Airport (LGW). On average, the best prices are found if you fly this route. The average price for a return flight for this route is ₪1,668.

What’s the cheapest day of the week to fly from New York to London?

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

When flying from New York to London, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to New York, you’ll find the best rates on Thursdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport to London, 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 New York John F Kennedy Intl Airport to London is January, where tickets cost ₪1,584 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is ₪2,342 and ₪2,302 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₪1,810, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York John F Kennedy Intl Airport to London, 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 New York John F Kennedy Intl Airport to London, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonJanuary
High seasonAugust
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 3% lower on average.

When to book flights from John F Kennedy Intl to London

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 John F Kennedy Intl to London: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from John F Kennedy Intl to London 
RachelFlew with American AirlinesJFK-LHRNov 2024
London Heathrow is absolutely disorganized. You need 2 hours between flights at a minimum.
Verified travelerFlew with IberiaJFK-LHRJun 2024
For people flying from New York to London I would always use British Airways. The people are so nice. I would recommend getting to the airport 3 hours early as a minimum and booking well in advance. You will need to check in 24 hours in advance online or a 2-3 hours earlier than departure at the airport. There is no other option and this is a very serious policy. The flight is very easy and enjoyable though so I definitely would recommend.
PaulFlew with British AirwaysJFK-LGWApr 2024
Bring your own wired headphones and two pin 3.5mm adapter if you want a decent sound experience from the in flight entertainment. If you're vegetarian, there will be an option in flight - no need to order through your booking before the trip.
CynthiaFlew with IberiaJFK-LHRMay 2024
If you have a connecting flight it can be a bit confusing. Make sure you have enough time between flights. The flight to London was great. It's the airport experience, including all the security, which stresses you out.
JordanFlew with British AirwaysJFK-LHRMay 2024
Connections can take some time to figure out at LHR. They often don’t assign connecting gate till just before boarding. So be ready for that.
VaitsaFlew with British AirwaysJFK-LHRApr 2024
Be early and pay attention to gate changes.
leaniepenneFlew with British AirwaysJFK-LHRJan 2024
Dress appropriate for the season and be comfortable, arrive early for checking in case there are unexpected changes or delays.
JustinFlew with Norse Atlantic UKJFK-LGWFeb 2024
Travel in relaxed clothes. Don’t over-eat. Avoid caffeine and alcohol.

FAQs for booking New York to London flights

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

    All the following airlines offer inflight Wi-Fi service on the New York to London flight route: British Airways, Iberia, Finnair, American Airlines, Delta, Air France, Virgin Atlantic, and JetBlue.

  • Which aircraft models fly most regularly from New York to London?

    The Boeing 777-200/200ER is the aircraft model that flies most regularly on the New York to London flight route.

  • Which airline alliances offer flights from New York to London?

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

  • On which days can I fly direct from New York to London?

    There are nonstop flights from New York to London on a daily basis.

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

    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 New York to London.

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

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

  • What is the Hacker Fare option on flights from New York to London?

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

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

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

  • Looking for a cheap flight? 25% of our users found flights on this route for ₪680 or less one-way and ₪1,827 or less round-trip.

Prefer to fly non-stop from New York John F Kennedy Intl to London?

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

Nonstop departures

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

Nonstop returns

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

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

Information on your arrival and departure airports

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