Question 1

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 £327. Other airlines that can offer you cheap pricing are Aer Lingus, from £327, and SWISS, from £327. You may be able to fly from London to New York John F Kennedy Intl Airport for 21% less than the average price by searching for these airlines.

Question 2

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

Accepted Answer

£255 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on A.P.G. and Norse Atlantic UK, with prices starting from £260 and £263, respectively.

Question 3

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 4

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London to New York John F Kennedy Intl Airport (average of £500). Flying from London 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.

Question 5

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 Friday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

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 (127 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (104 on average).

Question 7

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 8

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 9

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

Question 10

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 £1,592, our data indicates the cheapest price to be £333. The most popular route (London Heathrow - New York John F Kennedy Intl), is priced around £288.

Question 11

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 SriLankan Airlines (87%), Scandinavian Airlines (87%) and Malaysia Airlines (84%).

Question 12

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

Accepted Answer

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from London to New York John F Kennedy Intl Airport.

Question 13

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 14

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 15

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

Accepted Answer

Chiado, Sé de Lisboa, and Londres are currently the most popular points of interest in Lisbon at the moment. Those on a stopover in Lisbon interested in visiting Chiado, Sé de Lisboa, or Londres can do so by traveling 4.5 mi, 4.6 mi, and 2.3 mi, respectively from Lisbon Humberto Delgado. Travellers in need of a car in Lisbon can hire one for about £19 per day.

Question 16

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

Accepted Answer

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 17

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

Accepted Answer

Find a great deal and save up to 28% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to New York John F Kennedy Intl Airport within the next two weeks, with the cheapest ticket starting at £393.

Question 18

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

Accepted Answer

Flights from London to New York John F Kennedy Intl Airport lean towards being more expensive in August. Prices are generally better when you fly from London to New York John F Kennedy Intl Airport in September, with the cheapest ticket starting at £258.

Question 19

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 32% on the cost of your flight, compared to a flight in the evening.

Question 20

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 21

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 22

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 23

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 24

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 25

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 26

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	£327
One-way from	£254
Popular in	August
Cheapest in	April
Average price	£495
Good round-trip deal	£331 or less
Good one-way deal	£259 or less

Airline	Cheapest	Average	Flexibility	On-time
Norse Atlantic UK	Cheapest£237	Average£405	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
PLAY	Cheapest£264	Average£437	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
TAP AIR PORTUGAL	Cheapest£282	Average£358	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Icelandair	Cheapest£289	Average£441	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Delta	Cheapest£292	Average£532	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest£293	Average£350	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Finnair	Cheapest£301	Average£406	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Air Canada	Cheapest£306	Average£397	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
SWISS	Cheapest£309	Average£381	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Scandinavian Airlines	Cheapest£314	Average£500	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

Cheap flights from London to New York John F Kennedy Intl Airport from £254

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 18/9. 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 April or September, booked 46 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

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Find 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 11 July 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 11 July 2025.

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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.

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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 27 June 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 11 July 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?

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with Delta, KLM, andAustrian Airlines 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.

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?

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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?

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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 11 July 2025.