Find flights
Deals
When to book
FAQs

Cheap flights from London to New York John F Kennedy Intl Airport from $591

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JFK
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to New York John F Kennedy Intl are usually found in February or November, booked 90 days in advance, depart on a Thursday or Saturday and return on a Tuesday

Cheap flight deals from London to John F Kennedy Intl

Enter your travel dates to find the best prices.

Cheapest flights from London to John F Kennedy Intl
Explore the most affordable flight options available from London to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 May 2026.

Thu 4/609:45
LGW
-
JFK
1 stop17h 40m
Multiple Airlines
Sun 7/616:55
JFK
-
LGW
1 stop11h 00m
Multiple Airlines
Deal found 24/5$833
Tue 6/1009:55
LHR
-
JFK
1 stop17h 05m
LEVEL
Tue 13/1023:50
JFK
-
LHR
1 stop28h 20m
LEVEL
Deal found 25/5$833
Tue 22/913:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Thu 1/1018:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 22/5$837
Thu 17/909:55
LHR
-
JFK
1 stop17h 05m
LEVEL
Tue 22/923:50
JFK
-
LHR
1 stop15h 15m
LEVEL
Deal found 26/5$837
Wed 21/1020:50
LHR
-
JFK
1 stop30h 10m
LEVEL
Sat 31/1000:45
JFK
-
LHR
1 stop15h 20m
LEVEL
Deal found 22/5$838
Fri 11/918:25
LGW
-
JFK
1 stop32h 35m
LEVEL
Sat 26/923:50
JFK
-
LGW
1 stop29h 25m
LEVEL
Deal found 22/5$840
Sat 26/913:00
LGW
-
JFK
1 stop14h 00m
LEVEL
Sat 3/1023:50
JFK
-
LGW
1 stop29h 25m
LEVEL
Deal found 22/5$841
Wed 10/620:50
LHR
-
JFK
1 stop30h 10m
LEVEL
Thu 8/1023:50
JFK
-
LHR
1 stop28h 20m
LEVEL
Deal found 23/5$841
Fri 9/1017:25
LGW
-
JFK
1 stop34h 05m
Multiple Airlines
Fri 16/1000:30
JFK
-
LGW
1 stop17h 25m
Multiple Airlines
Deal found 26/5$842
Wed 7/1015:45
LGW
-
JFK
1 stop35h 45m
Multiple Airlines
Tue 20/1000:30
JFK
-
LGW
1 stop31h 05m
Multiple Airlines
Deal found 24/5$845
Thu 1/1009:55
LHR
-
JFK
1 stop17h 05m
LEVEL
Thu 8/1023:50
JFK
-
LHR
1 stop28h 20m
LEVEL
Deal found 26/5$845
Wed 8/713:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Thu 23/718:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 24/5$847

Find flight deals from London to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to John F Kennedy Intl (JFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 May 2026.

Round-trip from

$833

One-way from

$591

Popular in

December

Cheapest in

February

Average price

$926
LEVEL
  • LEVEL
  • 1/10-15/10
  • 2 total stops
  • 30h 50m total
  • London to New York
Search Deals
2/6
  • 2/6
  • 1 total stop
  • 34h 30m total
  • London to New York
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to John F Kennedy Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 26 May 2026.
Use the filters below to find and compare flights from London to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 14/9

20:10-22:00

1 stop30h 50m

New York John F Kennedy Intl

Sat 19/9

23:50-10:15

1 stop29h 25m

$867

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 5/10

07:05-15:40

1 stop13h 35m

New York John F Kennedy Intl

Sun 11/10

18:55-16:25

2 stops16h 30m

$876

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 11/6

09:55-22:00

1 stop17h 05m

New York John F Kennedy Intl

Mon 15/6

23:55-09:10

1 stop28h 15m

$900

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 30/9

10:20-17:00

1 stop11h 40m

New York John F Kennedy Intl

Tue 6/10

18:55-14:35

2 stops14h 40m

$901

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 25/8

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Thu 17/9

18:20-06:20

Nonstop7h 00m

$930

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 30/9

07:30-19:10

1 stop16h 40m

New York John F Kennedy Intl

Tue 6/10

18:10-06:25

Nonstop7h 15m

$972

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sun 22/11

19:30-15:45

1 stop25h 15m

New York John F Kennedy Intl

Sun 29/11

17:35-14:35

2 stops16h 00m

$1,004
Fastest return journey

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 30/9

11:45-14:30

Nonstop7h 45m

New York John F Kennedy Intl

Tue 6/10

08:15-20:10

Nonstop6h 55m

$1,008

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 8/6

10:30-18:55

1 stop13h 25m

New York John F Kennedy Intl

Mon 15/6

17:35-15:40

1 stop17h 05m

$1,008

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 30/9

15:50-18:35

Nonstop7h 45m

New York John F Kennedy Intl

Tue 6/10

18:30-06:45

Nonstop7h 15m

$1,013

Flights are sorted by cheapest return flights first.

Deals found on 21/5

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from London to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to New York John F Kennedy Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from London to New York John F Kennedy Intl Airport (average of $675). Flying from London to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $1,053). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to JFK?

Find hourly flight availability from London to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 May 2026.

When flying from London to New York John F Kennedy Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight in the afternoon.

Weekly flight availability from London to New York John F Kennedy Intl Airport

Explore weekly flight availability from London to John F Kennedy Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 26 May 2026.

The most flights from LON to JFK are scheduled on a Monday (115 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (83 on average).

How much does it cost for a return flight from London to New York John F Kennedy Intl Airport?

How often are flights from London to New York delayed?

About 10% of weekly flights between London and New York have experienced delays in the past year, with the average delay time being 169 minutes.

What is the most punctual flight time for London to New York flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to New York flights?

Over the past year, JetBlue have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

The price you pay for your flight from London to New York John F Kennedy Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Use this chart to determine the cheapest time to fly return from London to John F Kennedy Intl. Price data was last updated on 23 May 2026.

Travellers seeking maximum savings on their London to New York John F Kennedy Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from London to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to New York John F Kennedy Intl Airport?

    Airlines like LEVEL, Scandinavian Airlines, and TAP AIR PORTUGAL fly from London to New York John F Kennedy Intl Airport in about 13h 35m. The time it takes to get you to your destination can typically vary by up to 17h 15m. There are 5536 km between London and New York John F Kennedy Intl Airport. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London to New York John F Kennedy Intl Airport round-trip?

    Our cheapest airline available from London to New York John F Kennedy Intl Airport is Virgin Atlantic. Our recent data shows that you can find tickets from as low as $654 on this airline. Virgin Atlantic is 19% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from London to New York John F Kennedy Intl Airport?

    Consider Scandinavian Airlines (84%), Malaysia Airlines (82%) or JetBlue (80%) when booking your flight. These represent the most reliable airlines when flying from London to New York John F Kennedy Intl Airport.

  • Can I find deals for flights from London to John F Kennedy Intl that include hotel bookings?

    Yes. In addition to deals on London to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to John F Kennedy Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to John F Kennedy Intl.

  • Can I find deals for business class flights from London to John F Kennedy Intl?

    Yes. Cheapflights offers flight deals from London to John F Kennedy Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from London to New York John F Kennedy Intl Airport (average of $675). Flying from London to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $1,053). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Fort Lee
Secaucus
Queens
Princeton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights

Top airline flying from London to John F Kennedy Intl

Discover the top airline that operate flights from London to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 26 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$654Average$742FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to John F Kennedy Intl?

Cheapflights helps you search for flights from London to John F Kennedy Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to John F Kennedy Intl?

Cheapflights helps you find that perfect flight to John F Kennedy Intl from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to John F Kennedy Intl with no change fees?

Certainly. Search results for flights to John F Kennedy Intl from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to John F Kennedy Intl become cheaper?

Yes! Start tracking prices for London to John F Kennedy Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.