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

Cheapflights users have booked flights from New York John F Kennedy Intl Airport to London round-trip from $512. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $513, and Iberia, from $513. Users have found that Air Canada is 11% cheaper than the other options available to this destination.

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

$212 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Icelandair and Norse Atlantic UK, with prices starting from $213 and $213, respectively.

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

To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to London, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to London (average of $661). Flying from New York John F Kennedy Intl Airport to London in June is currently the most expensive (average of $1,108). 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 day to fly from New York John F Kennedy Intl Airport to London?

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to London flight should consider departing on Monday at noon 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.

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

The most flights from JFK to LON are scheduled on a Wednesday (131 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (113 on average).

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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

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

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

On average you can expect to pay $2,161 for a flight from New York John F Kennedy Intl Airport to London. The cheapest flight overall is $274 while the most popular route, (New York John F Kennedy Intl - London Heathrow) is currently priced at $270.

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

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 New York John F Kennedy Intl Airport to London on time: Royal Jordanian (91%), SriLankan Airlines (86%), Gulf Air (86%).

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

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

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

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

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

Travelers have found it’s best to book a flight 31 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New York John F Kennedy Intl Airport to London 1-2 weeks in advance for as low as $630, or $696 for flights within the next 24 hours.

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

Flights from New York John F Kennedy Intl Airport to London lean towards being more expensive in June. Prices are generally better when you fly from New York John F Kennedy Intl Airport to London in January, with the cheapest ticket starting at $375.

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

Unlike in the evening, when flights are generally more expensive, you can save up to 13% on flights from New York John F Kennedy Intl Airport to London by exploring options for tickets at noon.

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

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

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

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to London.

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

Yes. Cheapflights offers flight deals from John F Kennedy Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$210+ Flights from New York John F Kennedy Intl Airport, NY to London

Round-trip from	$512 (Air Canada)
One-way from	$212 (TAP AIR PORTUGAL)
Popular in	December
Cheapest in	January
Average price	$696
Good round-trip deal	$517 or less
Good one-way deal	$170 or less

Club Suite offers private pods with a door, ensuring a more secluded business class experience.

World Traveller Plus provides extra legroom and upgraded service, ideal for a comfortable journey.

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest$245	Average$547	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$291	Average$749	FlexibilityNo cancel fee	On-time76%
Norse Atlantic UK	Cheapest$291	Average$516	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$311	Average$539	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$360	Average$693	FlexibilityNo cancel fee	On-time62%
KLM	Cheapest$366	Average$582	FlexibilityNo cancel fee	On-time75%
Scandinavian Airlines	Cheapest$370	Average$617	FlexibilityNo cancel fee	On-time77%
Virgin Atlantic	Cheapest$390	Average$590	FlexibilityNo cancel fee	On-time72%
Air France	Cheapest$392	Average$617	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$393	Average$600	FlexibilityNo cancel fee	On-time70%

$210+ Cheap flights from John F Kennedy Intl, NY (JFK) to London (LON)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from New York John F Kennedy Intl to London are usually found in January or February, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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Cheapest flights from John F Kennedy Intl to LondonExplore the most affordable flight options available from John F Kennedy Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from John F Kennedy Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

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

Have a flexible travel schedule? Discover the best time to fly to London from John F Kennedy Intl with our price prediction graph.

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

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

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to London. Price data was last updated on June 9, 2025.

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

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

Find hourly flight availability from John F Kennedy Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to London. Price data was last updated on December 16, 2024.

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

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated June 12, 2025.

See what other customers who have flown with Delta, KLM and Austrian Airlines from New York to London have to say. 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 John F Kennedy Intl to London. 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 New York John F Kennedy Intl Airport to London round-trip?

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

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

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

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

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

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

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

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

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Cheapest flights from John F Kennedy Intl to London
Explore the most affordable flight options available from John F Kennedy Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.