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

For as low as £387, Delta can have you in New York John F Kennedy Intl Airport from London in 11h 03m. There are 3440 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 £220. Other airlines that can offer you cheap pricing are Virgin Atlantic, from £243, and Delta, from £260. You may be able to fly from London to New York John F Kennedy Intl Airport for 55% 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?

£195 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 JetBlue and TAP AIR PORTUGAL, with prices starting from £255 and £278, respectively.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 71.0 mm.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 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 £1,771, our data indicates the cheapest price to be £334. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around £299.

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 JetBlue (90%), TAP AIR PORTUGAL (87%) and SriLankan Airlines (84%).

What are the most popular airlines that fly from London to New York John F Kennedy Intl Airport?

Consider Virgin Atlantic, British Airways or JetBlue when booking your flight. These represent the most popular 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.

£302+ Cheap Flights from London to New York John F Kennedy Intl Airport

Cheapflights Tip: The best prices from London to New York John F Kennedy Intl are usually found in February or January, 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

Best

Direct

Last-minute

One-way

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 15 September 2026.

Tue 3/1113:00 -

1 stop14h 00m

Tue 10/1123:45 -

1 stop27h 35m

Deal found 13/9£350

Wed 4/1107:15 -

2 stops15h 35m

Wed 11/1122:05 -

2 stops19h 10m

Deal found 14/9£380

Thu 24/906:50 -

1 stop11h 10m

Mon 28/916:15 -

1 stop10h 40m

Deal found 14/9£380

Fri 25/916:50 -

1 stop10h 35m

Fri 2/1018:25 -

1 stop18h 55m

Deal found 14/9£381

Thu 15/1006:00 -

1 stop13h 55m

Sun 18/1016:55 -

1 stop13h 25m

Deal found 14/9£382

Thu 24/915:00 -

1 stop10h 45m

Tue 6/1019:00 -

Nonstop7h 15m

Deal found 14/9£382

Wed 18/1108:15 -

1 stop16h 00m

Wed 25/1117:05 -

1 stop15h 40m

Deal found 14/9£382

Wed 14/1008:00 -

1 stop19h 00m

Wed 21/1020:40 -

1 stop12h 05m

Deal found 14/9£382

Thu 24/915:00 -

1 stop10h 45m

Wed 30/918:00 -

Nonstop7h 20m

Deal found 14/9£382

Wed 25/1120:00 -

2 stops29h 05m

Wed 2/1222:00 -

2 stops20h 45m

Deal found 14/9£383

Wed 14/1009:15 -

1 stop12h 20m

Wed 21/1016:15 -

1 stop11h 25m

Deal found 14/9£383

Thu 19/1106:20 -

1 stop14h 15m

Thu 26/1121:00 -

1 stop12h 45m

Deal found 13/9£383

Best flights from London to John F Kennedy Intl
Discover carefully curated flight deals from London to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Tue 6/1006:30 -

1 stop11h 03m

Thu 3/1220:00 -

Nonstop7h 05m

Deal found 14/9£387

Thu 24/908:00 -

1 stop15h 55m

Wed 30/916:55 -

1 stop16h 00m

Deal found 14/9£388

Wed 7/1011:45 -

1 stop12h 30m

Tue 13/1018:30 -

Nonstop7h 15m

Deal found 11/9£389

Thu 19/1107:25 -

Nonstop8h 12m

Thu 26/1109:26 -

Nonstop7h 14m

Deal found 13/9£402

Fri 16/1009:15 -

1 stop14h 40m

Thu 22/1009:35 -

Nonstop7h 05m

Deal found 15/9£403

Thu 19/1110:40 -

1 stop14h 25m

Mon 30/1122:00 -

2 stops17h 35m

Deal found 10/9£460

Sat 31/1011:55 -

1 stop11h 05m

Tue 8/1219:25 -

1 stop10h 30m

Deal found 14/9£522

Thu 5/1119:30 -

2 stops23h 45m

Wed 11/1116:40 -

2 stops15h 30m

Deal found 11/9£547

Wed 11/1110:55 -

1 stop29h 00m

Fri 27/1100:20 -

1 stop28h 35m

Deal found 11/9£681

Tue 1/1206:30 -

1 stop12h 30m

Thu 28/114:00 -

1 stop11h 50m

Deal found 12/9£388

Thu 15/1013:35 -

1 stop13h 25m

Tue 20/1023:50 -

1 stop18h 00m

Deal found 10/9£389

Fri 2/1009:55 -

1 stop12h 10m

Sat 10/1022:00 -

Nonstop7h 20m

Deal found 11/9£389

Mon 5/1011:45 -

1 stop12h 30m

Sun 11/1020:15 -

Nonstop7h 35m

Deal found 12/9£389

Sat 10/1018:15 -

2 stops24h 25m

Tue 13/1016:55 -

2 stops16h 55m

Deal found 11/9£390

Sat 6/206:30 -

1 stop12h 39m

Sun 14/221:10 -

Nonstop7h 15m

Deal found 11/9£396

Wed 10/206:30 -

1 stop12h 39m

Wed 17/220:00 -

Nonstop7h 05m

Deal found 12/9£396

Mon 19/1014:25 -

3 stops30h 15m

Thu 22/1018:55 -

2 stops23h 30m

Deal found 10/9£400

Tue 19/110:40 -

1 stop14h 25m

Mon 25/122:00 -

1 stop12h 45m

Deal found 14/9£497

Sat 6/210:00 -

1 stop14h 05m

Sun 14/206:00 -

2 stops22h 00m

Deal found 11/9£412

Fri 25/919:50 -

Nonstop7h 45m

Sun 27/918:00 -

Nonstop7h 20m

Deal found 14/9£402

Thu 24/908:00 -

1 stop15h 55m

Fri 2/1020:40 -

1 stop12h 15m

Deal found 13/9£409

Mon 1/310:40 -

1 stop14h 25m

Thu 11/322:00 -

2 stops30h 25m

Deal found 13/9£504

Fri 2/1018:35 -

Nonstop8h 15m

Thu 8/1016:40 -

1 stop10h 00m

Deal found 13/9£417

Fri 25/910:25 -

1 stop13h 20m

Tue 29/917:30 -

1 stop10h 55m

Deal found 12/9£404

Fri 2/1008:00 -

1 stop15h 55m

Tue 6/1016:55 -

1 stop16h 05m

Deal found 12/9£416

Mon 12/1020:15 -

1 stop21h 18m

Mon 19/1013:15 -

2 stops13h 40m

Deal found 12/9£418

Thu 5/1110:40 -

1 stop14h 25m

Wed 11/1122:00 -

1 stop12h 05m

Deal found 10/9£518

Sat 13/216:35 -

Nonstop8h 25m

Wed 17/222:25 -

Nonstop7h 05m

Deal found 11/9£410

Thu 8/1009:20 -

1 stop12h 47m

Thu 15/1016:40 -

1 stop11h 50m

Deal found 10/9£419

Sat 21/1107:45 -

1 stop16h 30m

Sun 29/1117:05 -

1 stop15h 40m

Deal found 13/9£419

Find flight deals from London to John F Kennedy Intl

Round-trip from	£350
One-way from	£302
Popular in	July
Cheapest in	February
Average price	£438
Good round-trip deal	£419 or less
Good one-way deal	£382 or less

LEVEL
3/11-10/11
2 total stops
41h 35m total
London to New York

Search Deals

SWISS
3/11-31/12
1 total stop
23h 35m total
London to New York

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£77 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

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

LCY London City - JFK New York John F Kennedy Intl

LCYJFK

London City

Mon 23/11

11:30-13:30

1 stop31h 00m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£344

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Tue 20/10

20:25-20:05

3 stops28h 40m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£345

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Mon 28/12

06:40-19:05

2 stops41h 25m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£353

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Wed 14/10

15:40-20:05

3 stops33h 25m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£356

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Tue 22/9

20:25-14:55

2 stops23h 30m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£357

LondonNew York

SEN London Southend - JFK New York John F Kennedy Intl

SENJFK

London Southend

Sat 7/11

06:50-22:00

2 stops20h 10m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£362

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Mon 28/12

15:05-11:45

2 stops25h 40m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£367

Fastest return journey

LondonNew York

LGW London Gatwick - JFK New York John F Kennedy Intl

LGWJFK

London Gatwick

Fri 9/10

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£367

LondonNew York

LTN London Luton - JFK New York John F Kennedy Intl

LTNJFK

London Luton

Wed 4/11

06:10-17:50

1 stop16h 40m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£367

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Tue 27/10

07:25-11:37

Nonstop8h 12m

New York John F Kennedy Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£370

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LON-JFK

LHR-JFK

LTN-JFK

LGW-JFK

LCY-JFK

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

LON-JFK

LHR-JFK

LTN-JFK

LGW-JFK

LCY-JFK

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

Currently, February is the cheapest month in which you can book a flight from London to New York John F Kennedy Intl Airport (average of £383). Flying from London to New York John F Kennedy Intl Airport in July is currently the most expensive (average of £622). 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?

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 26% on the cost of your flight, compared to a flight in the morning.

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

The most flights from LON to JFK are scheduled on a Friday (124 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (103 on average).

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

Airfare is below average for this route at the moment.

London to New York John F Kennedy Intl Airport flights typically cost between £380 and £505 in November.
The cheapest return price found within the last 5 days was £350 on LEVEL (3 Nov–10 Nov).

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

Reykjavik (KEF) – chosen by Cheapflights users on 40% 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?

Helsinki (HEL) is the most affordable one-stop option, with an average return flight price of £342.

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

Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 10h 53m.

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

Flights via Madrid (MAD) offer the fastest connection on this route, with an average stopover time of 1h 03m.

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 171 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 9% 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?

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. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with Virgin Atlantic,Norse Atlantic UK, 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.

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.4

Good

694 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Norse Atlantic UK

7.2

Good

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,038 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Icelandair

6.9

Okay

743 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,225 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

How long is the flight from London to New York John F Kennedy Intl Airport?
For as low as £387, Delta can have you in New York John F Kennedy Intl Airport from London in 11h 03m. There are 3440 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 £220. Other airlines that can offer you cheap pricing are Virgin Atlantic, from £243, and Delta, from £260. You may be able to fly from London to New York John F Kennedy Intl Airport for 55% 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?
£195 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 JetBlue and TAP AIR PORTUGAL, with prices starting from £255 and £278, 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 JetBlue (90%), TAP AIR PORTUGAL (87%) and SriLankan Airlines (84%).
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 £1,771, our data indicates the cheapest price to be £334. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around £299.
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, February is the cheapest month in which you can book a flight from London to New York John F Kennedy Intl Airport (average of £383). Flying from London to New York John F Kennedy Intl Airport in July is currently the most expensive (average of £622). 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.

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Fly from London to John F Kennedy Intl on these airlines

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

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£220	Average£517	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Delta	Cheapest£260	Average£520	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Icelandair	Cheapest£286	Average£429	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Norse Atlantic UK	Cheapest£296	Average£551	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
SWISS	Cheapest£304	Average£414	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Hahn Air	Cheapest£316	Average£580	FlexibilityNo cancel fee	On-timeN/A	Search Hahn Air flights
Air Canada	Cheapest£327	Average£513	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest£328	Average£487	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Finnair	Cheapest£337	Average£526	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Lufthansa	Cheapest£337	Average£505	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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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Cheap flights from London to New York John F Kennedy Intl Airport from £302

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to John F Kennedy Intl

Cheapest flights from London to John F Kennedy IntlExplore 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 15 September 2026.

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 15 September 2026.

Best flights from London to John F Kennedy IntlDiscover carefully curated flight deals from London to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from London to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from London to John F Kennedy IntlExplore direct flight options from London to John F Kennedy Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Explore direct flight options from London to John F Kennedy Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from London to John F Kennedy IntlDiscover last-minute flight deals from London to John F Kennedy Intl. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from London to John F Kennedy Intl. Data last updated 15 September 2026 and is based on user searches.

One-way flights from London to John F Kennedy IntlSearch for one-way flight options from London to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from London to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

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Use the filters below to find and compare flights from London to New York John F Kennedy Intl Airport that are best for you.

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.

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

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 15 September 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 26% on the cost of your flight, compared to a flight in the morning.

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

The most flights from LON to JFK are scheduled on a Friday (124 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (103 on average).

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

Airfare is below average for this route at the moment.

London to New York John F Kennedy Intl Airport flights typically cost between £380 and £505 in November.The cheapest return price found within the last 5 days was £350 on LEVEL (3 Nov–10 Nov).

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 40% 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.

Helsinki (HEL) is the most affordable one-stop option, with an average return flight price of £342.

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 Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 10h 53m.

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 Madrid (MAD) offer the fastest connection on this route, with an average stopover time of 1h 03m.

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 171 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 9% 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 5 September 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. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with Virgin Atlantic,Norse Atlantic UK, 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.

Related info for your journey

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

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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 15 September 2026.

Alternative routes for London to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.

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 15 September 2026.

Best flights from London to John F Kennedy Intl
Discover carefully curated flight deals from London to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from London to John F Kennedy Intl
Explore direct flight options from London to John F Kennedy Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from London to John F Kennedy Intl
Discover last-minute flight deals from London to John F Kennedy Intl. Data last updated 15 September 2026 and is based on user searches.

One-way flights from London to John F Kennedy Intl
Search for one-way flight options from London to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

London to New York John F Kennedy Intl Airport flights typically cost between £380 and £505 in November.
The cheapest return price found within the last 5 days was £350 on LEVEL (3 Nov–10 Nov).