Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from New York John F Kennedy Intl Airport, NY to London from C$ 206

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.
JFK — LON
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from New York John F Kennedy Intl to London are usually found in January or February, booked 63 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from John F Kennedy Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 585

One-way from

C$ 206

Popular in

December

Cheapest in

January

Average price

C$ 694

Good round-trip deal

C$ 807 or less

Good one-way deal

C$ 393 or less
LEVEL
  • LEVEL
  • 16/11-22/11
  • 2 total stops
  • 58h 35m total
  • New York to London
Search Deals
Norse Atlantic UK
  • Norse Atlantic UK
  • 24/9
  • Nonstop
  • 7h 00m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from New York John F Kennedy Intl to London (LON).
Search Deals
Price to beat on a one-way flight from New York John F Kennedy Intl to London (LON).
Search Deals

Find flight deals from John F Kennedy Intl to London

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 11 September 2025.

Sun 9/1111:45 p.m.JFK - LHR
1 stop13h 15mLEVEL
Mon 24/116:50 p.m.LHR - JFK
1 stop32h 10mLEVEL
Deal found 11/9C$ 586
Fri 14/1112:30 a.m.JFK - LGW
1 stop15h 55mMultiple Airlines
Tue 18/114:35 p.m.LGW - JFK
1 stop34h 55mMultiple Airlines
Deal found 10/9C$ 588
Sat 29/1111:45 p.m.JFK - LHR
1 stop28h 25mLEVEL
Thu 4/126:50 p.m.LHR - JFK
1 stop32h 10mLEVEL
Deal found 10/9C$ 589
Sun 5/106:20 p.m.JFK - LGW
Nonstop7h 00mNorse Atlantic UK
Fri 10/101:05 p.m.LGW - JFK
Nonstop7h 50mNorse Atlantic UK
Deal found 10/9C$ 589
Sat 29/1111:45 p.m.JFK - LHR
1 stop28h 25mLEVEL
Wed 3/129:55 a.m.LHR - JFK
1 stop17h 05mLEVEL
Deal found 11/9C$ 590
Fri 19/96:20 p.m.JFK - LGW
Nonstop7h 00mNorse Atlantic UK
Tue 11/111:00 p.m.LGW - JFK
Nonstop7h 55mNorse Atlantic UK
Deal found 10/9C$ 590
Fri 14/1112:30 a.m.JFK - LGW
1 stop15h 55mMultiple Airlines
Mon 8/121:00 p.m.LGW - JFK
Nonstop7h 55mMultiple Airlines
Deal found 10/9C$ 592
Fri 5/1211:45 p.m.JFK - LHR
1 stop28h 25mLEVEL
Tue 9/129:55 a.m.LHR - JFK
1 stop17h 05mLEVEL
Deal found 11/9C$ 593
Thu 13/1112:30 a.m.JFK - LGW
1 stop17h 00mMultiple Airlines
Thu 20/116:45 a.m.LGW - JFK
1 stop20h 45mMultiple Airlines
Deal found 10/9C$ 593
Mon 10/1111:45 p.m.JFK - LHR
1 stop28h 25mLEVEL
Sat 15/119:55 a.m.LHR - JFK
1 stop17h 05mLEVEL
Deal found 10/9C$ 594
Sat 29/1111:45 p.m.JFK - LGW
1 stop17h 50mLEVEL
Thu 4/125:10 p.m.LGW - JFK
1 stop33h 50mLEVEL
Deal found 11/9C$ 594
Wed 22/106:20 p.m.JFK - LGW
Nonstop7h 00mMultiple Airlines
Wed 5/116:45 a.m.LGW - JFK
1 stop20h 45mMultiple Airlines
Deal found 11/9C$ 599

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to London that are best for you.

Fly from

John F Kennedy Intl

Fly to

London

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 10/11

11:45 p.m.-9:10 a.m.

1 stop28h 25m

London Heathrow

Sat 15/11

9:55 a.m.-10:00 p.m.

1 stop17h 05m

C$ 594

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sat 29/11

11:45 p.m.-10:35 p.m.

1 stop17h 50m

London Gatwick

Thu 4/12

5:10 p.m.-10:00 p.m.

1 stop33h 50m

C$ 594

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 1/3

6:05 p.m.-6:00 a.m.

Nonstop6h 55m

London Gatwick

Tue 26/5

1:05 p.m.-3:55 p.m.

Nonstop7h 50m

C$ 607

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 11/11

10:00 p.m.-5:30 p.m.

1 stop14h 30m

London Heathrow

Wed 19/11

6:00 a.m.-8:05 p.m.

1 stop19h 05m

C$ 625

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 16/10

8:05 p.m.-8:10 a.m.

Nonstop7h 05m

London Gatwick

Wed 22/10

3:05 p.m.-6:05 p.m.

Nonstop8h 00m

C$ 658

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 14/11

6:05 p.m.-6:00 a.m.

Nonstop6h 55m

London Gatwick

Sun 23/11

1:00 p.m.-3:55 p.m.

Nonstop7h 55m

C$ 658

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 10/10

12:30 p.m.-9:35 a.m.

1 stop16h 05m

London Gatwick

Fri 17/10

12:10 p.m.-6:59 p.m.

1 stop11h 49m

C$ 664

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 16/10

7:30 p.m.-9:35 a.m.

1 stop9h 05m

London Gatwick

Wed 22/10

12:10 p.m.-10:13 p.m.

1 stop15h 03m

C$ 664

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 14/10

12:29 p.m.-9:35 a.m.

1 stop16h 06m

London Gatwick

Fri 17/10

12:10 p.m.-6:59 p.m.

1 stop11h 49m

C$ 665

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 26/9

4:50 p.m.-9:35 a.m.

1 stop11h 45m

London Gatwick

Thu 9/10

12:10 p.m.-6:59 p.m.

1 stop11h 49m

C$ 665

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 results
1
2
3
...
6

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.
Estimated round-trip 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 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 29 August 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to London (average of C$ 560). Flying from New York John F Kennedy Intl Airport to London in July is currently the most expensive (average of C$ 856). 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 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 11 September 2025.

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

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

Explore weekly flight availability from John F Kennedy Intl to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2025.

The most flights from JFK to LON are scheduled on a Wednesday (125 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (109 on average).

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

Share of one-stop round-trip flights from New York John F Kennedy Intl Airport to London chosen by Cheapflights users in the past 12 months, using the same layover each way.

Lisbon (LIS) – chosen by Cheapflights users on 50% of one-stop itineraries from New York John F Kennedy Intl Airport to London on Cheapflights.

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

Average round-trip fare for 1-stop flights from New York John F Kennedy Intl Airport to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of C$ 533.

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

Shortest average travel time for 1-stop one-way flights from New York John F Kennedy Intl Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 10h 30m.

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

Average layover duration for 1-stop one-way flights from New York John F Kennedy Intl Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 35m.

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 11 September 2025.
Read reviews from past customers who have flown British Airways from New York John F Kennedy Intl Airport to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,361 reviews
Check prices

Comfort

6.7

Entertainment

6.4

Overall

6.7

Food

6.3

Crew

7.6

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,361 reviews
British Airways
6.7
Okay
7,361 reviews
Check prices

Comfort

6.7

Entertainment

6.4

Overall

6.7

Food

6.3

Crew

7.6

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

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.

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

    For as low as C$ 607, LEVEL can have you in London from New York John F Kennedy Intl Airport in 6h 55m. The distance between New York John F Kennedy Intl Airport and London is about 5565 km. This flight may include one or multiple stops.

  • 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 C$ 497. Another airline that can offer you cheap pricing is British Airways. Users have found that Virgin Atlantic is 37% 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?

    The cheapest airline one-way is Norse Atlantic UK, with whom users have recently found tickets for as low as C$ 206. However, be on the lookout for offers from TAP AIR PORTUGAL and LEVEL, as they are both options that can get you from New York John F Kennedy Intl Airport to London for a low price.

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

    The most popular route from New York John F Kennedy Intl Airport to London is New York John F Kennedy Intl - London Heathrow. You may also consider New York John F Kennedy Intl - London City or New York John F Kennedy Intl - London Gatwick.

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

    The top 3 most reliable airlines when flying from New York John F Kennedy Intl Airport to London are Aeromexico (82%), Aer Lingus (80%) and American Airlines (79%).

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

    The cheapest flight price from New York John F Kennedy Intl Airport to London is C$ 286. On average you can expect to pay C$ 694. The most popular route, (New York John F Kennedy Intl - London Heathrow), can usually be booked for C$ 690.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to London (average of C$ 560). Flying from New York John F Kennedy Intl Airport to London in July is currently the most expensive (average of C$ 856). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Brentford
Sutton
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Southall

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.

Alternative routes for John F Kennedy Intl to London

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights

Top 2 airlines flying from John F Kennedy Intl to London

Discover the top 2 airlines that operate flights from John F Kennedy Intl to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapestC$ 497AverageC$ 866FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapestC$ 541AverageC$ 769FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from John F Kennedy Intl today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from John F Kennedy Intl to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from John F Kennedy Intl to London with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from John F Kennedy Intl today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.