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

Reykjavik (KEF) – chosen by Cheapflights users on 25% of one-stop itineraries from London Heathrow Airport to New York John F Kennedy Intl Airport on Cheapflights.

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

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 22m.

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

Helsinki (HEL) is the most affordable one-stop option, with an average return flight price of £371.

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

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 10h 54m.

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

The most flights from LHR to JFK are scheduled on a Monday (113 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (102 on average).

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 reliable airlines from London Heathrow Airport to New York John F Kennedy Intl Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to New York John F Kennedy Intl Airport on time: JetBlue (87%), TAP AIR PORTUGAL (82%), Malaysia Airlines (81%).

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

Before booking your flight from London Heathrow Airport to New York John F Kennedy Intl Airport check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

Where are the least popular stopover locations for London Heathrow Airport to New York John F Kennedy Intl Airport flights?

London Heathrow Airport to New York John F Kennedy Intl Airport flights have a stopover in Lisbon the least frequently.

What are some popular things to do or see while on a stopover in Lisbon?

If you're on a stopover in Lisbon and looking for things to do, consider visiting Chiado, Londres, or Sé de Lisboa. Chiado, Londres, and Sé de Lisboa can be visited by traveling about 4.5 mi, 2.3 mi, and 4.6 mi respectively from Lisbon Humberto Delgado. Those on a stopover in Lisbon in need of a car hire can book one at Lisbon Humberto Delgado for about £12.

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

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

How can I find direct flights from Heathrow 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 Heathrow to John F Kennedy Intl.

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£246+ Cheap Flights from London Heathrow Airport to New York John F Kennedy Intl Airport

Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in September or March, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to John F Kennedy Intl

Round-trip from	£308
One-way from	£246
Popular in	December
Cheapest in	September
Average price	£370
Good round-trip deal	£362 or less
Good one-way deal	£383 or less

Aer Lingus
15/10-22/10
2 total stops
21h 40m total
London to New York

Search Deals

TAP AIR PORTUGAL
25/11
1 total stop
30h 35m total
London to New York

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£13 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 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to New York John F Kennedy Intl.

Search Deals

Price to beat on a one-way flight from London Heathrow to New York John F Kennedy Intl.

Search Deals

Find flight deals from Heathrow to John F Kennedy Intl

Cheapest flights from Heathrow to John F Kennedy Intl
Explore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Tue 23/911:30LHR - JFK

1 stop13h 35mMultiple Airlines

Mon 29/916:15JFK - LHR

1 stop10h 40mMultiple Airlines

Deal found 15/9£307

Wed 15/1009:50LHR - JFK

1 stop12h 00mAer Lingus

Wed 22/1018:25JFK - LHR

1 stop9h 40mAer Lingus

Deal found 15/9£308

Fri 7/1106:35LHR - JFK

1 stop14h 05mMultiple Airlines

Sat 29/1116:25JFK - LHR

1 stop10h 40mMultiple Airlines

Deal found 15/9£309

Wed 29/1006:00LHR - JFK

1 stop12h 05mSWISS

Tue 4/1116:25JFK - LHR

1 stop10h 40mSWISS

Deal found 16/9£309

Mon 17/1106:00LHR - JFK

1 stop12h 05mMultiple Airlines

Thu 27/1110:05JFK - LHR

1 stop16h 05mMultiple Airlines

Deal found 15/9£310

Mon 3/1110:00LHR - JFK

1 stop11h 25mAer Lingus

Mon 10/1118:30JFK - LHR

1 stop9h 45mAer Lingus

Deal found 15/9£311

Mon 24/1106:00LHR - JFK

1 stop12h 05mSWISS

Sun 30/1121:00JFK - LHR

1 stop14h 20mSWISS

Deal found 15/9£312

Thu 2/1009:05LHR - JFK

1 stop16h 00mMultiple Airlines

Mon 6/1020:30JFK - LHR

1 stop17h 50mMultiple Airlines

Deal found 16/9£312

Sat 8/1113:30LHR - JFK

1 stop11h 40mMultiple Airlines

Tue 11/1116:25JFK - LHR

1 stop10h 40mMultiple Airlines

Deal found 15/9£313

Fri 31/1008:40LHR - JFK

1 stop15h 40mVirgin Atlantic

Fri 7/1120:00JFK - LHR

Nonstop7h 05mVirgin Atlantic

Deal found 15/9£314

Thu 9/1010:30LHR - JFK

1 stop14h 35mMultiple Airlines

Mon 13/1020:30JFK - LHR

1 stop14h 55mMultiple Airlines

Deal found 15/9£315

Wed 24/909:05LHR - JFK

1 stop16h 00mMultiple Airlines

Tue 14/1020:30JFK - LHR

1 stop17h 50mMultiple Airlines

Deal found 15/9£315

Best flights from Heathrow to John F Kennedy Intl
Discover carefully curated flight deals from Heathrow 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 17 September 2025.

Wed 22/1008:40LHR - JFK

1 stop12h 55mUnited Airlines

Mon 27/1010:05JFK - LHR

1 stop17h 05mUnited Airlines

Deal found 15/9£327

Wed 15/1006:00LHR - JFK

1 stop11h 50mSWISS

Wed 22/1016:15JFK - LHR

1 stop10h 40mSWISS

Deal found 15/9£329

Thu 2/1006:30LHR - JFK

1 stop12h 00mDelta

Wed 8/1008:10JFK - LHR

Nonstop6h 50mDelta

Deal found 15/9£343

Thu 16/1006:00LHR - JFK

1 stop11h 50mSWISS

Thu 23/1016:15JFK - LHR

1 stop10h 40mSWISS

Deal found 16/9£329

Thu 8/112:05LHR - JFK

1 stop33h 35mUnited Airlines

Wed 14/116:50JFK - LHR

2 stops22h 45mUnited Airlines

Deal found 16/9£333

Mon 10/1108:40LHR - JFK

1 stop12h 05mDelta

Mon 17/1120:00JFK - LHR

Nonstop7h 05mDelta

Deal found 15/9£343

Wed 18/209:00LHR - JFK

1 stop12h 40mUnited Airlines

Sun 22/216:50JFK - LHR

2 stops22h 45mUnited Airlines

Deal found 16/9£333

Tue 30/907:45LHR - JFK

1 stop10h 15mUnited Airlines

Tue 7/1009:00JFK - LHR

1 stop16h 30mUnited Airlines

Deal found 16/9£334

Thu 16/1007:45LHR - JFK

1 stop10h 15mUnited Airlines

Thu 23/1016:15JFK - LHR

1 stop10h 40mUnited Airlines

Deal found 16/9£334

Direct flights from Heathrow to John F Kennedy Intl
Explore direct flight options from Heathrow to John F Kennedy Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2025.

Thu 13/1107:25LHR - JFK

Nonstop8h 12mJetBlue

Sun 16/1121:09JFK - LHR

Nonstop7h 21mJetBlue

Deal found 15/9£320

Thu 30/1007:25LHR - JFK

Nonstop8h 12mJetBlue

Tue 4/1109:40JFK - LHR

Nonstop7h 00mJetBlue

Deal found 15/9£321

Fri 31/1012:40LHR - JFK

Nonstop8h 19mVirgin Atlantic

Sat 8/1121:00JFK - LHR

Nonstop7h 35mVirgin Atlantic

Deal found 15/9£322

Thu 30/1016:10LHR - JFK

Nonstop8h 25mVirgin Atlantic

Tue 4/1118:00JFK - LHR

Nonstop7h 20mVirgin Atlantic

Deal found 16/9£323

Fri 31/1012:20LHR - JFK

Nonstop8h 31mJetBlue

Fri 7/1108:45JFK - LHR

Nonstop7h 00mJetBlue

Deal found 15/9£323

Fri 3/1008:15LHR - JFK

Nonstop7h 59mJetBlue

Thu 9/1020:59JFK - LHR

Nonstop7h 31mJetBlue

Deal found 15/9£324

Fri 23/107:25LHR - JFK

Nonstop8h 30mJetBlue

Mon 26/108:31JFK - LHR

Nonstop7h 14mJetBlue

Deal found 16/9£325

Wed 15/1008:15LHR - JFK

Nonstop7h 56mJetBlue

Wed 5/1109:40JFK - LHR

Nonstop7h 00mJetBlue

Deal found 15/9£326

Thu 16/1008:15LHR - JFK

Nonstop7h 56mJetBlue

Tue 21/1020:59JFK - LHR

Nonstop7h 31mJetBlue

Deal found 15/9£327

Fri 10/1008:15LHR - JFK

Nonstop7h 56mJetBlue

Thu 16/1008:45JFK - LHR

Nonstop7h 00mJetBlue

Deal found 16/9£328

Thu 9/1009:35LHR - JFK

Nonstop8h 10mVirgin Atlantic

Thu 16/1023:25JFK - LHR

Nonstop7h 00mVirgin Atlantic

Deal found 15/9£328

Last-minute flights from Heathrow to John F Kennedy Intl
Discover last-minute flight deals from Heathrow to John F Kennedy Intl. Data last updated 17 September 2025 and is based on user searches.

Mon 22/918:40LHR - JFK

1 stop23h 10mMultiple Airlines

Wed 1/1009:00JFK - LHR

1 stop16h 30mMultiple Airlines

Deal found 15/9£310

Mon 22/906:00LHR - JFK

1 stop11h 50mSWISS

Wed 1/1016:15JFK - LHR

1 stop10h 40mSWISS

Deal found 14/9£312

Mon 22/906:00LHR - JFK

1 stop11h 50mMultiple Airlines

Mon 29/921:45JFK - LHR

1 stop11h 35mMultiple Airlines

Deal found 16/9£317

Tue 23/911:30LHR - JFK

1 stop13h 35mMultiple Airlines

Mon 29/916:15JFK - LHR

1 stop10h 40mMultiple Airlines

Deal found 15/9£307

Tue 23/906:30LHR - JFK

1 stop13h 55mVirgin Atlantic

Mon 29/921:30JFK - LHR

Nonstop7h 30mVirgin Atlantic

Deal found 15/9£316

Tue 23/913:25LHR - JFK

1 stop10h 55mAer Lingus

Mon 6/1018:25JFK - LHR

1 stop9h 40mAer Lingus

Deal found 15/9£318

Wed 24/906:00LHR - JFK

1 stop11h 50mMultiple Airlines

Wed 15/1009:00JFK - LHR

1 stop16h 30mMultiple Airlines

Deal found 15/9£311

Wed 24/906:00LHR - JFK

1 stop15h 35mSWISS

Mon 6/1016:15JFK - LHR

1 stop10h 40mSWISS

Deal found 16/9£313

Wed 24/909:05LHR - JFK

1 stop16h 00mMultiple Airlines

Tue 30/916:15JFK - LHR

1 stop10h 40mMultiple Airlines

Deal found 15/9£315

Wed 24/909:05LHR - JFK

1 stop16h 00mMultiple Airlines

Tue 7/1016:15JFK - LHR

1 stop10h 40mMultiple Airlines

Deal found 15/9£315

One-way flights from Heathrow to John F Kennedy Intl
Search for one-way flight options from Heathrow to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Tue 25/1118:30LHR - JFK

1 stop30h 35mTAP AIR PORTUGAL

Deal found 16/9£246

Wed 1/1008:15LHR - JFK

Nonstop7h 59mJetBlue

Deal found 16/9£247

Thu 13/1112:25LHR - JFK

1 stop12h 40mTAP AIR PORTUGAL

Deal found 15/9£248

Fri 21/1112:25LHR - JFK

1 stop12h 40mTAP AIR PORTUGAL

Deal found 16/9£249

Tue 4/1106:00LHR - JFK

1 stop19h 05mTAP AIR PORTUGAL

Deal found 16/9£249

Thu 30/1007:25LHR - JFK

Nonstop8h 12mJetBlue

Deal found 15/9£252

Thu 13/1112:20LHR - JFK

Nonstop8h 31mJetBlue

Deal found 15/9£253

Tue 9/1207:25LHR - JFK

Nonstop8h 12mJetBlue

Deal found 16/9£254

Tue 11/1118:30LHR - JFK

1 stop30h 35mTAP AIR PORTUGAL

Deal found 15/9£255

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 22/10

08:40-16:35

1 stop12h 55m

New York John F Kennedy Intl

Mon 27/10

10:05-07:10

1 stop17h 05m

£327

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 15/10

06:00-12:50

1 stop11h 50m

New York John F Kennedy Intl

Wed 22/10

16:15-07:55

1 stop10h 40m

£329

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 16/10

06:00-12:50

1 stop11h 50m

New York John F Kennedy Intl

Thu 23/10

16:15-07:55

1 stop10h 40m

£329

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 8/1

12:05-16:40

1 stop33h 35m

New York John F Kennedy Intl

Wed 14/1

16:50-20:35

2 stops22h 45m

£333

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 18/2

09:00-16:40

1 stop12h 40m

New York John F Kennedy Intl

Sun 22/2

16:50-20:35

2 stops22h 45m

£333

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 30/9

07:45-13:00

1 stop10h 15m

New York John F Kennedy Intl

Tue 7/10

09:00-06:30

1 stop16h 30m

£334

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 16/10

07:45-13:00

1 stop10h 15m

New York John F Kennedy Intl

Thu 23/10

16:15-07:55

1 stop10h 40m

£334

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 2/10

06:30-13:30

1 stop12h 00m

New York John F Kennedy Intl

Wed 8/10

08:10-20:00

Nonstop6h 50m

£343

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 10/11

08:40-15:45

1 stop12h 05m

New York John F Kennedy Intl

Mon 17/11

20:00-08:05

Nonstop7h 05m

£343

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 6/11

16:30-20:05

1 stop32h 35m

£265

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 21 results

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

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Heathrow 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 Heathrow Airport to New York John F Kennedy Intl Airport

Prices

Airlines

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

The price you pay for your flight from London Heathrow Airport 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 57 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 Heathrow Airport to New York John F Kennedy Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of £500). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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 LHR to JFK?

It’s typically best to fly out from London Heathrow Airport to New York John F Kennedy Intl Airport in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

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

Travellers seeking maximum savings on their London Heathrow Airport to New York John F Kennedy Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday 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

Check out reviews from past customers who have flown with KLM, Finnair, andAir France from London Heathrow Airport to New York John F Kennedy Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,324 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air France

7.4

Good

1,468 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,363 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from London Heathrow Airport to New York John F Kennedy Intl Airport?
A quick flight from London Heathrow Airport to New York John F Kennedy Intl Airport can take about 11h 50m. United Airlines provides one of the quickest options available for as low as £329. There are 3440 mi between London Heathrow Airport and New York John F Kennedy Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to New York John F Kennedy Intl Airport round-trip?
Our cheapest airline available from London Heathrow Airport to New York John F Kennedy Intl Airport is Norse Atlantic UK. Our recent data shows that you can find tickets from as low as £265 on this airline. Additional options worth looking into are PLAY and TAP AIR PORTUGAL, starting at £276 and £280 round-trip. You may be able to fly from London Heathrow Airport to New York John F Kennedy Intl Airport for 38% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from London Heathrow Airport to New York John F Kennedy Intl Airport one-way?
For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as £265. Users have also found prices from £284 and £290 on British Airways and LEVEL, respectively.
What are the most reliable airlines from London Heathrow Airport to New York John F Kennedy Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to New York John F Kennedy Intl Airport on time: JetBlue (87%), TAP AIR PORTUGAL (82%), Malaysia Airlines (81%).
What are the cheapest flights from London Heathrow Airport to New York John F Kennedy Intl Airport?
On average you can expect to pay £1,204 for a flight from London Heathrow Airport to New York John F Kennedy Intl Airport. The cheapest flight overall is £290 while the most popular route, (London Heathrow - New York John F Kennedy Intl) is currently priced at £251.
Where are the most common stopover locations when flying from London Heathrow Airport to New York John F Kennedy Intl Airport?
Most of the time, London Heathrow Airport to New York John F Kennedy Intl Airport flights that have stopovers will stop in Lisbon.
What are some popular things to do or see while on a stopover in Lisbon?
If you're on a stopover in Lisbon and looking for things to do, consider visiting Chiado, Londres, or Sé de Lisboa. Chiado, Londres, and Sé de Lisboa can be visited by traveling about 4.5 mi, 2.3 mi, and 4.6 mi respectively from Lisbon Humberto Delgado. Those on a stopover in Lisbon in need of a car hire can book one at Lisbon Humberto Delgado for about £12.
Where are the least popular stopover locations for London Heathrow Airport to New York John F Kennedy Intl Airport flights?
London Heathrow Airport to New York John F Kennedy Intl Airport flights have a stopover in Lisbon the least frequently.
Can I find deals for flights from Heathrow to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Heathrow to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow 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 Heathrow to John F Kennedy Intl.
Can I find deals for business class flights from Heathrow to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to New York John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of £500). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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

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Fly from Heathrow to John F Kennedy Intl on these airlines

Virgin Atlantic flights from London Heathrow to New York John F Kennedy Intl

British Airways flights from London Heathrow to New York John F Kennedy Intl

Finnair flights from London Heathrow to New York John F Kennedy Intl

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Top 10 airlines flying from Heathrow to John F Kennedy Intl

Airline	Cheapest	Average	Flexibility	On-time
Norse Atlantic UK	Cheapest£265	Average£408	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
PLAY	Cheapest£276	Average£429	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
TAP AIR PORTUGAL	Cheapest£280	Average£401	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Delta	Cheapest£290	Average£477	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest£291	Average£348	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Aer Lingus	Cheapest£295	Average£477	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Air Canada	Cheapest£303	Average£394	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
SWISS	Cheapest£308	Average£338	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	Cheapest£308	Average£394	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Scandinavian Airlines	Cheapest£309	Average£491	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

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Cheap flights from London Heathrow Airport to New York John F Kennedy Intl Airport from £246

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in September or March, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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Find flight deals from Heathrow to John F Kennedy Intl

Cheapest flights from Heathrow to John F Kennedy IntlExplore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

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

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

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

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

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Reviews of airlines servicing John F Kennedy Intl

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to New York John F Kennedy Intl Airport?

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

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

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

Where are the most common stopover locations when flying from London Heathrow Airport to New York John F Kennedy Intl Airport?

What are some popular things to do or see while on a stopover in Lisbon?

Where are the least popular stopover locations for London Heathrow Airport to New York John F Kennedy Intl Airport flights?

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

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Fly from Heathrow to John F Kennedy Intl on these airlines

Choose from the following airlines for your flight from Heathrow to John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.

Top 10 airlines flying from Heathrow to John F Kennedy Intl

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

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

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

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

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Cheapest flights from Heathrow to John F Kennedy Intl
Explore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.