Q: 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 £436 and £701 in January. The cheapest return flight price found within the last 3 days was £371 on Air Canada (22 Jan-26 Jan).

Question 1

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

Accepted Answer

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.

Question 2

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

Accepted Answer

Zurich (ZRH) is the most affordable one-stop option, with an average return flight price of £307.

Question 3

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

Accepted Answer

Over the past year, JetBlue have had the lowest number of delays on this route, with just 7% of flights being delayed.

Question 4

How often are flights from London to New York delayed?

Accepted Answer

About 10% of weekly flights between London and New York have experienced delays in the past year, with the average delay time being 171 minutes.

Question 5

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

Accepted Answer

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 28m.

Question 6

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

Accepted Answer

Airfare is below average for this route at the moment.London to New York John F Kennedy Intl Airport flights typically cost between £436 and £701 in January.
The cheapest return flight price found within the last 3 days was £371 on Air Canada (22 Jan-26 Jan).

Question 7

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

Accepted Answer

Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 10h 55m.

Question 8

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

Accepted Answer

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

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

For as low as £375, Norse Atlantic UK 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.

Question 11

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

Accepted Answer

Cheapflights users have booked flights from London to New York John F Kennedy Intl Airport round-trip from £124. Other airlines that can offer you cheap pricing are Norse Atlantic UK, from £271, and Air Canada, from £287. You may be able to fly from London to New York John F Kennedy Intl Airport for 69% less than the average price by searching for these airlines.

Question 12

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

Accepted Answer

£126 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Scandinavian Airlines and Norse Atlantic UK, with prices starting from £180 and £183, respectively.

Question 13

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

Accepted Answer

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 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 14

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

Accepted Answer

Currently, August is the cheapest month in which you can book a flight from London to New York John F Kennedy Intl Airport (average of £97). Flying from London to New York John F Kennedy Intl Airport in July is currently the most expensive (average of £341). 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.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

The most flights from LON to JFK are scheduled on a Wednesday (103 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (90 on average).

Question 17

E

Accepted Answer

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.

Question 18

E

Accepted Answer

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).

Question 19

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

Accepted Answer

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 City - New York John F Kennedy Intl and London Gatwick - New York John F Kennedy Intl.

Question 20

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

Accepted Answer

Looking for the cheapest flight from London to New York John F Kennedy Intl Airport? While on average our users pay £1,480, our data indicates the cheapest price to be £290. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around £307.

Question 21

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

Accepted Answer

The top 3 most reliable airlines when flying from London to New York John F Kennedy Intl Airport are Malaysia Airlines (93%), TAP AIR PORTUGAL (93%) and Scandinavian Airlines (92%).

Question 22

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

Accepted Answer

Consider Virgin Atlantic, British Airways or KLM when booking your flight. These represent the most popular airlines when flying from London to New York John F Kennedy Intl Airport.

Question 23

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

Accepted Answer

London to New York John F Kennedy Intl Airport flights have a stopover in Lisbon most often.

Question 24

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

Accepted Answer

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

Question 25

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

Accepted Answer

Chiado, Londres, and Sé de Lisboa are currently the most popular points of interest in Lisbon at the moment. Those on a stopover in Lisbon interested in visiting Chiado, Londres, or Sé de Lisboa can do so by traveling 4.5 mi, 2.3 mi, and 4.6 mi, respectively from Lisbon Humberto Delgado. Travellers in need of a car in Lisbon can hire one for about £11 per day.

Question 26

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

Accepted Answer

It’s optimal to fly from London to New York John F Kennedy Intl Airport at midday. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

Question 27

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

Accepted Answer

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

Question 28

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

Accepted Answer

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.

Question 29

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

Accepted Answer

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.

Question 30

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

Accepted Answer

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.

Question 31

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

Accepted Answer

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!

Question 32

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

Accepted Answer

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.

Question 33

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

Accepted Answer

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.

Round-trip from	£371
One-way from	£298
Popular in	December
Cheapest in	November
Average price	£556
Good round-trip deal	£345 or less
Good one-way deal	£264 or less

Airline	Cheapest	Average	Flexibility	On-time
Norse Atlantic UK	Cheapest£273	Average£437	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
TAP AIR PORTUGAL	Cheapest£284	Average£422	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Air Canada	Cheapest£287	Average£403	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	Cheapest£297	Average£500	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest£297	Average£350	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Icelandair	Cheapest£298	Average£439	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Aer Lingus	Cheapest£305	Average£510	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Finnair	Cheapest£307	Average£391	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Scandinavian Airlines	Cheapest£309	Average£492	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Lufthansa	Cheapest£310	Average£354	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Cheap flights from London to New York John F Kennedy Intl Airport from £298

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to New York John F Kennedy Intl are usually found in November or September, booked 46 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

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 5 December 2025.

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 December 2025.

Find flight deals from London to John F Kennedy Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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.

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.

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?

Use this chart to determine the optimal time to book a return flight from London to John F Kennedy Intl. Price data was last updated on 28 November 2025.

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 5 December 2025.

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 16 December 2024.

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

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.

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.

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.

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.

How often are flights from London to New York delayed?

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

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

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

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with KLM, Finnair, andVirgin Atlantic 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

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?

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

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

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

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

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

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

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

How can I 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?

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

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

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.

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 December 2025.

Top 10 airlines flying from London to John F Kennedy Intl

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 December 2025.