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Cheap flights from London to New York John F Kennedy Intl Airport from £299

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JFK
4 Jun — 11 Jun1
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 Wednesday or Thursday and return on a Monday

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 5 May 2026.

Tue 6/1013:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Sat 10/1018:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 30/4£423
Sat 9/512:30
LHR
-
JFK
Nonstop7h 50m
British Airways
Tue 12/520:55
JFK
-
LHR
Nonstop7h 15m
British Airways
Deal found 30/4£423
Thu 14/512:00
STN
-
JFK
1 stop12h 20m
Multiple Airlines
Sun 17/523:55
JFK
-
STN
1 stop14h 35m
Multiple Airlines
Deal found 29/4£423
Sat 29/814:25
LTN
-
JFK
3 stops30h 15m
Multiple Airlines
Sat 5/918:55
JFK
-
LTN
3 stops22h 00m
Multiple Airlines
Deal found 30/4£423
Wed 13/507:00
LHR
-
JFK
1 stop12h 20m
SWISS
Fri 22/519:25
JFK
-
LHR
1 stop16h 10m
SWISS
Deal found 30/4£423
Tue 12/513:00
LGW
-
JFK
1 stop11h 20m
Icelandair
Thu 8/1020:30
JFK
-
LGW
1 stop13h 10m
Icelandair
Deal found 3/5£424
Thu 14/512:00
STN
-
JFK
2 stops32h 40m
Multiple Airlines
Mon 18/517:10
JFK
-
STN
2 stops23h 10m
Multiple Airlines
Deal found 3/5£424
Thu 4/615:50
LTN
-
JFK
2 stops30h 10m
Multiple Airlines
Mon 8/617:10
JFK
-
LTN
2 stops24h 40m
Multiple Airlines
Deal found 3/5£424
Thu 7/508:45
LHR
-
JFK
1 stop12h 50m
United Airlines
Sun 10/516:15
JFK
-
LHR
1 stop10h 40m
United Airlines
Deal found 30/4£424
Thu 7/513:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Sat 9/518:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 4/5£425
Sun 31/511:25
STN
-
JFK
2 stops34h 35m
Multiple Airlines
Sun 7/617:10
JFK
-
STN
3 stops24h 10m
Multiple Airlines
Deal found 30/4£425
Sun 31/511:00
LTN
-
JFK
2 stops35h 00m
Multiple Airlines
Sun 7/617:10
JFK
-
LTN
3 stops23h 30m
Multiple Airlines
Deal found 30/4£425

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 5 May 2026.

Round-trip from

£423

One-way from

£299

Popular in

December

Cheapest in

February

Average price

£438

Good round-trip deal

£453 or less

Good one-way deal

£300 or less
Norse Atlantic UK
  • Norse Atlantic UK
  • 6/10-10/10
  • Nonstop
  • 14h 50m total
  • London to New York
Search Deals
Icelandair
  • Icelandair
  • 4/10
  • 1 total stop
  • 11h 25m total
  • London to New York
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to New York John F Kennedy Intl.
Search Deals
Price to beat on a one-way flight from London (LON) to New York John F Kennedy Intl.
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 858,174 searches. Data last updated 5 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

LHR - JFK

LHRJFK

London Heathrow

Tue 8/9

09:55-21:40

1 stop16h 45m

New York John F Kennedy Intl

Sat 12/9

23:25-09:10

1 stop28h 45m

£441

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 10/9

21:05-15:40

2 stops23h 35m

New York John F Kennedy Intl

Mon 14/9

18:55-21:35

2 stops21h 40m

£466

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 30/5

17:00-15:40

2 stops27h 40m

New York John F Kennedy Intl

Sun 7/6

17:10-09:35

1 stop11h 25m

£468

LondonNew York

LTN - JFK

LTNJFK

London Luton

Thu 4/6

15:50-22:25

1 stop11h 35m

New York John F Kennedy Intl

Thu 11/6

16:55-09:30

1 stop11h 35m

£477

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 29/8

06:40-15:40

2 stops14h 00m

New York John F Kennedy Intl

Thu 3/9

18:55-17:40

1 stop17h 45m

£483

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 21/9

21:05-15:40

2 stops23h 35m

New York John F Kennedy Intl

Thu 24/9

18:55-16:00

1 stop16h 05m

£486

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 15/9

06:40-17:00

2 stops15h 20m

New York John F Kennedy Intl

Fri 18/9

17:10-09:35

1 stop11h 25m

£487

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 2/6

14:30-22:00

1 stop12h 30m

New York John F Kennedy Intl

Wed 17/6

23:55-17:55

1 stop13h 00m

£488

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Sat 29/8

13:00-21:40

1 stop13h 40m

New York John F Kennedy Intl

Thu 3/9

23:25-23:10

1 stop18h 45m

£505

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Sat 5/9

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Thu 10/9

18:20-06:20

Nonstop7h 00m

£509

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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 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 £353). Flying from London to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £546). 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 5 May 2026.

It’s optimal to fly from London to New York John F Kennedy Intl Airport in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

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 2 May 2026.

Travellers seeking maximum savings on their London to New York John F Kennedy Intl Airport flight should consider departing on Friday evenings 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.

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 5 May 2026.

The most flights from LON to JFK are scheduled on a Sunday (115 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (99 on average).

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

What’s the top stopover airport for flights from London to New York John F Kennedy Intl Airport?

Share of one-stop return flights from London to New York John F Kennedy Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 36% of one-stop itineraries from London to New York John F Kennedy Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London to New York John F Kennedy Intl Airport?

Average return fare for one-stop flights from London to New York John F Kennedy Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Munich (MUC) is the most affordable one-stop option, with an average return flight price of £306.

What’s the fastest stopover option from London to New York John F Kennedy Intl Airport?

Shortest average travel time for one-stop one-way flights from London to New York John F Kennedy Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 10h 40m.

Which airport typically offers the quickest stopover for flights from London to New York John F Kennedy Intl Airport?

Average stopover duration for one-stop one-way flights from London to New York John F Kennedy Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average stopover time of 1h 23m.

How often are flights from London to New York delayed?

About 11% of weekly flights between London and New York have experienced delays in the past year, with the average delay time being 170 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?

Tuesday 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.

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to John F Kennedy Intl. Reviews last updated 5 May 2026.
Get a feel of what it's like to fly with KLM,Virgin Atlantic, andJetBlue from London to New York John F Kennedy Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,511 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,511 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Virgin Atlantic
7.4
Good
688 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
JetBlue
7.2
Good
2,977 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Norse Atlantic UK
7.2
Good
KLM
7.8
Good
1,511 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
7,945 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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?

    For as low as £509, LEVEL can have you in New York John F Kennedy Intl Airport from London in 7h 50m. There are 3458 mi between London and New York John F Kennedy Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to New York John F Kennedy Intl Airport round-trip?

    Cheapflights users have booked flights from London to New York John F Kennedy Intl Airport round-trip from £244. Other airlines that can offer you cheap pricing are Delta, from £253, and Norse Atlantic UK, from £271. You may be able to fly from London to New York John F Kennedy Intl Airport for 41% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to New York John F Kennedy Intl Airport one-way?

    £194 is the cheapest one-way deal found within the past few days, from Norse Atlantic UK. You may also be able to find cheap deals on TAP AIR PORTUGAL and JetBlue, with prices starting from £235 and £253, respectively.

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

    The most popular flight routes from London to New York John F Kennedy Intl Airport are London Heathrow - New York John F Kennedy Intl, London Gatwick - New York John F Kennedy Intl and London Stansted - New York John F Kennedy Intl.

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

    The top 3 most reliable airlines when flying from London to New York John F Kennedy Intl Airport are Scandinavian Airlines (85%), Malaysia Airlines (80%) and Delta (80%).

  • What are the cheapest flights from London to New York John F Kennedy Intl Airport?

    Looking for the cheapest flight from London to New York John F Kennedy Intl Airport? While on average our users pay £854, our data indicates the cheapest price to be £339. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around £350.

  • 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 £353). Flying from London to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £546). 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
Queens
Ronkonkoma
Weehawken
Secaucus
Yonkers
Bronx
Mahwah
North Bergen
North Wales
Staten Island
Rutherford
Carlstadt
Fort Lee
Norwalk
Waterbury
Elizabeth
Carteret
Rahway
West New York
Englewood

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to John F Kennedy Intl on these airlines

Choose from the following airlines for your flight from London to John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 5 May 2026.
Virgin Atlantic flights from London to New York John F Kennedy Intl
British Airways flights from London to New York John F Kennedy Intl

Top 10 airlines flying from London to John F Kennedy Intl

Discover the top 10 airlines 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 858,174 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£244Average£335FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapest£253Average£476FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Norse Atlantic UKCheapest£271Average£444FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
IcelandairCheapest£285Average£423FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£292Average£336FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£296Average£379FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£299Average£499FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
FinnairCheapest£308Average£393FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£309Average£412FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£313Average£460FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines 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?

Yes, we can. To see specific flights from London to John F Kennedy Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from London to John F Kennedy Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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