Cheap Flights from London to New York John F. Kennedy

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Flight deals from London to New York John F. Kennedy

Looking for a cheap last-minute deal or the best return flight from London to New York John F. Kennedy? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to New York John F. Kennedy

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to New York John F. Kennedy flights are currently cheapest in December.

Direct flights from London to New York John F. Kennedy

London to New York John F. Kennedy: Alternative routes

Compare routes from London to New York below. You may find an airport to fly into that's cheaper, faster, or easier than New York John F. Kennedy.

London to New York: Flight information

The things to know before you go.
Cheapest flight foundR 3,741
Cheapest month to flyDecember
Average flight time8 hrs, 1 min
Most popular airlineFinnair
Average flights per week1,110

Finding cheap flights from London to New York John F. Kennedy: Frequently asked questions

The best price we found for a return flight from London to New York John F. Kennedy is R 5,321. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours is the average flight time from London to New York John F. Kennedy.
Finnair, American Airlines and Iberia fly direct from London to New York John F. Kennedy.
As of September 2025, there are 1,110 flights per week flying from London to New York John F. Kennedy.
The cheapest month to fly from London to New York John F. Kennedy is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to New York John F. Kennedy Airport on Thursday, 8 January 2026.
Yes – the average flight time is 8 hours.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New York John F. Kennedy but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New York is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from London to John F. Kennedy International Airport (JFK): What you need to know

  • When organising a flight from London to John F. Kennedy International Airport (JFK), you'll have a good choice of airports to jet out of. Check out London Heathrow Airport (LHR) and London Gatwick Airport (LGW) for your departure options. Other possibilities include Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY).

  • 8 hours is the average journey time for a direct London to John F. Kennedy International Airport flight.

  • The timezone in New York is UTC-4, which is four hours behind London. John F. Kennedy International Airport is located in New York.

  • London Heathrow Airport (LHR) to John F. Kennedy International Airport (JFK) is the most popular route. There are 145 direct flights a week to pick from. If you have plans before you fly, hop on the last flight with Virgin Atlantic at 8:10pm. Opt for the first LHR to JFK departure operated by JetBlue Airways at 7:25am if you're aiming for an earlier start.

  • To ensure you get on your flight from London to JFK, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and one hour before domestic flights is the standard rule.

  • With more travellers during peak seasons, it's a good idea to get to your terminal earlier than usual. Two hours for domestic flights and up to four for international trips will allow extra time for delays.

Airports in London

London Heathrow Airport (LHR)

  • Reach your destination without the detour from London Heathrow Airport (LHR). Direct flights from London to John F. Kennedy International Airport (JFK) are available from here.

  • These are some of the most well-known airlines offering direct flights from London to John F. Kennedy International Airport departing from LHR:

  • British Airways ranks first in bookings for flights from LHR to JFK.

  • The carrier with the most consistent on-time arrivals rate on this route is JetBlue Airways.

  • A stopover is the ideal opportunity to take a break from travelling and perhaps even tour another city. When browsing cheap flights from London to JFK leaving from London Heathrow Airport (LHR), uncheck the 'Direct flights only' box to get ideas for where to visit along the way. Your journey might pause in:

    • Amsterdam Airport Schiphol (AMS)

    • Logan International Airport (BOS)

    • Dublin Airport (DUB)

  • LHR is around 31 kilometres from central London. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 55 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the travel time to be around 1 hour.

  • In search of a comfortable hotel close to London Heathrow Airport? If you're catching an early flight from London to John F. Kennedy International Airport, these stays will have you sleeping moments from your departure lounge:

  • When it comes to London Heathrow Airport's on-time performance, 68.18% of flights complete their journey on time.

London Gatwick Airport (LGW)

  • Think about kicking off your trip from London Gatwick Airport (LGW). You can book a direct London to John F. Kennedy International Airport (JFK) plane ticket with departures from this hub.

  • You can take your pick of airlines that offer direct flights from London to JFK departing from LGW. Set off with any of these carriers and skip the layovers:

  • Norse Atlantic UK ranks number one in bookings on the LGW to JFK route.

  • Flights between London Gatwick Airport and John F. Kennedy International Airport see fewer delays with British Airways compared to other carriers.

  • Split up your flight from London to John F. Kennedy International Airport with a stop so you can recharge or cross a new place off your list. Popular stopovers between London Gatwick Airport and JFK include:

    • Charles de Gaulle Airport (CDG)

    • Pearson International Airport (YYZ)

    • Shannon Airport (SNN)

  • You can arrive at LGW from the centre of London in approximately 1 hour 20 minutes by car, depending on traffic conditions. The ride by public transport will take roughly 30 minutes to travel the 80 kilometres or so.

  • Want to enjoy an extra night away before catching your London to JFK flight? Kick back in a hotel near London Gatwick Airport before your trip officially begins. Here's where you can stay:

  • When it comes to flights staying on schedule, London Gatwick Airport has an on-time arrival performance of 69.26%.

Stansted Airport (STN)

  • You can book a plane ticket from London to John F. Kennedy International Airport (JFK) with a stop or two leaving from Stansted Airport (STN). These are some of the most common stopovers between STN and JFK:

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

    • Dublin Airport (DUB)

    • Milano Malpensa Airport (MXP)

  • The trip to STN from central London is around 1 hour 25 minutes by public transport. If you prefer to travel by car, it'll take you roughly 1 hour to cover the 64 kilometres or so.

  • Relax in bed for a little longer and still make your London to John F. Kennedy International Airport flight with time to spare. These hotels near Stansted Airport make departure day a breeze if you're jetting off early:

  • Flights that take off from STN land at their destination as scheduled 64.73% of the time.

About John F. Kennedy International Airport (JFK)

  • Consider booking a hotel near JFK if you're catching a late flight from London to John F. Kennedy International Airport. Choose one of these options and call it a night faster:

  • Grab a John F. Kennedy International Airport rental car and discover New York and beyond with your own set of wheels. Budget, Dollar and Sixt are top outlets to choose from here.

  • Booking your ride around two weeks in advance of your London to John F. Kennedy International Airport flight can help you score a better rate.

  • You'll find JFK at JFK Airport.

Getting from John F. Kennedy International Airport (JFK) to central New York

  • John F. Kennedy International Airport is roughly 19 kilometres from central New York. How long it takes to get there by car hire or cab will depend on the time of day. Do a little research before you go.

  • It takes roughly 1 hour 20 minutes if you're travelling by public transport.

How to find the cheapest flights from London to John F. Kennedy International Airport (JFK)

  • The cheapest price we've found for a one-way ticket from London to John F. Kennedy International Airport is R 3,741. For a return flight on this route, the best price is R 5,321. Depending on when you want to go and the availability, these fares may change.

  • Don't wait until the last minute. You're more likely to find cheap flights from London to JFK if you book early. Airlines often have some great early bird discounts.

  • The 'Whole month' tool will show you the cheapest London to John F. Kennedy International Airport tickets across every month. It's an easy way to find a bargain if your trip dates are flexible.

  • Spend less time searching for cheap plane tickets from London to JFK by creating a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Filters make it easier to track down a bargain for your flight from London to John F. Kennedy International Airport. Choose the flight times, carriers and stops that match your plans. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from London to John F. Kennedy International Airport (JFK)

  • Think about the kind of holiday you want when planning the timing of your trip. May is the quietest month to visit New York. July is when most people book flights from London to John F. Kennedy International Airport (JFK), which may be perfect if you're after more action.

  • Before locking in your London to JFK plane ticket, consider the type of weather you enjoy. July is the warmest month in New York, with temperatures ranging from 18ºC (64ºF) to 30ºC (86ºF).

  • Look for cheap tickets from London to John F. Kennedy International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 8ºC (46ºF).

More about New York

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in New York right here. Browse these hotels as soon as you've booked your flight from London to John F. Kennedy International Airport:

  • There are so many things to see and do in this city, it can be hard to work out where to start. Central Park, Manhattan Skyline and Statue of Liberty are major attractions which should be on every New York itinerary.

Explore more of the United States

  • You've visited New York, now it's time to discover other parts of the United States. Journey around 137 kilometres south-west to Philadelphia to tick off its top attractions. From Independence Hall to Liberty Bell and Philadelphia Museum of Art, you'll have a full itinerary ahead.

  • Around 290 kilometres south-west of New York, Baltimore is another essential stop in the United States. No visit is complete without checking out Baltimore Aquarium, National Aquarium and Washington Monument and Mount Vernon Place.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.