LON - JFK

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1 adult
1 adult, Economy, 0 bags
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Flight Deals

Cheap Flights from London to New York (LON-JFK)

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

Multiple Airlines Logo
LON-JFK
8943 kmmulti-stop
Multiple Airlines Logo
JFK-LON
8943 kmmulti-stop
Multiple Airlines
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Everything you should know

Our travelers' advice
AI-generated summary based on content written by KAYAK users
Expect fast security at Heathrow, unlike JFK.
Arrive 3 hours early for Delta flights at Heathrow.
User tips
User tips
User tips
User tips
Top routes
LGW-JFK
Cheapest • 3% average savings
LHR-JFK
Most popular
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
Multiple Airlines
Mon 27.10
LON - JFK • multi-stop
Cheapest one-way
Multiple Airlines
Mon 27.10
LON - JFK • multi-stop
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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.

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 ₪1,184 on the route between London Gatwick Airport (LGW) and New York John F Kennedy Intl Airport (JFK). Over the past month, flights between London Heathrow Airport (LHR) and New York John F Kennedy Intl Airport (JFK) were, on average, 3% cheaper than other London-New York John F Kennedy Intl Airport routes. This is also the most popular route.

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

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.

Your flight ticket price will generally be cheaper if you fly to New York on a Monday and more expensive on a Sunday. On your return trip to London, you should consider flying back on a Saturday, and avoid Fridays for better 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 ₪1,533 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is ₪2,362 and ₪2,159 respectively.

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

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at ₪1,771 on average.

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 35% 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 4% increase in price.
Most popular time to fly with an average 30% increase in price.

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

Insights shared by verified travelers 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 flights

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

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

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London to New York flight route.

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

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

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

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York from London 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 London to New York?

    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 New York 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?

    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 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 ₪2,289 or less one-way and ₪1,884 or less round-trip.

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

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop 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.

Nonstop 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, +2 more

American Airlines, British Airways, +3 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

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, +2 more

American Airlines, British Airways, +3 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

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