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Cheap flights from New York John F Kennedy Intl Airport to London from ₹ 15,642

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LON
6 Jan — 13 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from New York John F Kennedy Intl to London are usually found in September or October, booked 76 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from John F Kennedy Intl to London

Enter your travel dates to find the best prices.

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 7 December 2025.

Sat 6/1210:00JFK - LHR
Nonstop7h 00mJetBlue
Tue 10/212:20LHR - JFK
Nonstop8h 32mJetBlue
Deal found 5/12₹ 45,219
Sat 6/1210:00JFK - LHR
Nonstop7h 00mJetBlue
Sat 13/1212:20LHR - JFK
Nonstop8h 31mJetBlue
Deal found 5/12₹ 45,309
Sat 6/1221:09JFK - LHR
Nonstop7h 21mJetBlue
Wed 17/1207:25LHR - JFK
Nonstop8h 12mJetBlue
Deal found 6/12₹ 45,398
Wed 31/1210:05JFK - LHR
1 stop16h 05mUnited Airlines
Sat 10/106:50LHR - JFK
1 stop11h 30mUnited Airlines
Deal found 6/12₹ 45,578
Wed 31/1221:30JFK - LHR
Nonstop6h 50mDelta
Tue 20/110:00LHR - JFK
1 stop10h 45mDelta
Deal found 5/12₹ 45,668
Tue 9/1222:00JFK - LHR
Nonstop7h 15mDelta
Tue 16/1206:30LHR - JFK
1 stop14h 15mDelta
Deal found 6/12₹ 45,758
Thu 11/1214:50JFK - LHR
1 stop11h 00mDelta
Tue 31/308:40LHR - JFK
1 stop11h 45mDelta
Deal found 5/12₹ 45,938
Fri 5/1220:59JFK - LHR
1 stop9h 26mDelta
Mon 8/1210:00LHR - JFK
1 stop10h 45mDelta
Deal found 5/12₹ 46,028
Wed 31/1208:20JFK - LHR
Nonstop6h 50mDelta
Sat 17/116:35LHR - JFK
Nonstop7h 55mDelta
Deal found 5/12₹ 46,118
Sat 6/1208:20JFK - LHR
Nonstop6h 50mDelta
Tue 9/1216:10LHR - JFK
Nonstop8h 30mDelta
Deal found 5/12₹ 46,208
Tue 9/1222:00JFK - LHR
Nonstop7h 15mDelta
Sun 21/1216:10LHR - JFK
Nonstop8h 30mDelta
Deal found 6/12₹ 46,297
Fri 12/1218:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Wed 14/113:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
Deal found 4/12₹ 49,893

Find 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 7 December 2025.

Round-trip from

₹ 45,219

One-way from

₹ 15,642

Popular in

December

Cheapest in

September

Average price

₹ 65,805

Good round-trip deal

₹ 62,438 or less

Good one-way deal

₹ 30,802 or less
JetBlue
  • JetBlue
  • 8/2-1/3
  • Nonstop
  • 15h 20m total
  • New York to London
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JetBlue
  • JetBlue
  • 12/12
  • Nonstop
  • 7h 21m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 186,531 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 112,020 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 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).
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Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 7 December 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

Sun 25/1

21:10-09:30

Nonstop7h 20m

London Heathrow

Wed 4/3

07:25-10:46

Nonstop8h 21m

₹ 45,219

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 4/1

21:10-09:30

Nonstop7h 20m

London Heathrow

Sun 11/1

07:45-11:05

Nonstop8h 20m

₹ 45,309

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 15/1

09:35-21:40

Nonstop7h 05m

London Heathrow

Sat 24/1

08:05-11:29

Nonstop8h 24m

₹ 45,309

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 30/1

21:10-09:30

Nonstop7h 20m

London Heathrow

Wed 4/2

12:20-15:52

Nonstop8h 32m

₹ 45,309

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 14/1

09:35-21:40

Nonstop7h 05m

London Heathrow

Wed 21/1

07:25-10:46

Nonstop8h 21m

₹ 45,309

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 8/3

10:05-07:10

1 stop17h 05m

London Heathrow

Fri 13/3

09:00-17:40

1 stop12h 40m

₹ 45,668

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 1/4

18:20-06:20

Nonstop7h 00m

London Gatwick

Fri 10/4

13:05-15:55

Nonstop7h 50m

₹ 45,668

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 6/3

10:05-07:10

1 stop16h 05m

London Heathrow

Fri 13/3

09:00-17:40

1 stop12h 40m

₹ 45,668

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 13/3

23:00-10:15

Nonstop7h 15m

London Heathrow

Thu 19/3

06:30-16:45

1 stop14h 15m

₹ 46,297

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 25/2

19:01-06:55

Nonstop6h 54m

London Heathrow

Sat 14/3

06:30-16:45

1 stop14h 15m

₹ 46,387

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 46 results
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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.
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 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 return flight from John F Kennedy Intl to London. Price data was last updated on 5 December 2025.

The price you pay for your flight from New York John F Kennedy Intl Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 76 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 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 ₹ 25,351). Flying from New York John F Kennedy Intl Airport to London in June is currently the most expensive (average of ₹ 48,006). 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 7 December 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to London as you normally would.

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 7 December 2025.

The most flights from JFK to LON are scheduled on a Friday (99 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (81 on average).

How often are flights from New York to London delayed?

About 16% of weekly flights between New York and London have experienced delays in the past year, with the average delay time being 150 minutes.

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

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

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

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, JetBlue have had the lowest number of delays on this route, with just 12% of flights being delayed.

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?

    A quick flight from New York John F Kennedy Intl Airport to London can take about 7h. JetBlue provides one of the quickest options available for as low as ₹ 45,668. The distance from New York John F Kennedy Intl Airport to London is about 5565 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 Aer Lingus (83%), American Airlines (82%) and British Airways (82%).

  • 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 ₹ 15,642. On average you can expect to pay ₹ 52,572. The most popular route, (New York John F Kennedy Intl - London Heathrow), can usually be booked for ₹ 45,129.

  • 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 holiday 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, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to London (average of ₹ 25,351). Flying from New York John F Kennedy Intl Airport to London in June is currently the most expensive (average of ₹ 48,006). 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?

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Alternative routes for John F Kennedy Intl to London

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
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Can Cheapflights find flights from John F Kennedy Intl to London with no change fees?

Certainly. Search results for flights to London from John F Kennedy Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from John F Kennedy Intl to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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