Cheap flights from John F. Kennedy Intl (JFK) to London (LON)

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The best prices from John F. Kennedy Intl to London are usually found in March or May, booked 60 days in advance, depart on a Wednesday or Monday and return on a Friday

How to find the cheapest flight from
John F. Kennedy Intl (JFK) to London (LON)

JFK - LON
Price
$381 - $596
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

March

Best time to find cheap flights, 14% potential price drop

Round-trip from

$381

From John F. Kennedy Intl to London

One-way from

$207

One-way flight from John F. Kennedy Intl to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from John F. Kennedy Intl to London?

Flights from John F. Kennedy Intl to London are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 44% 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 61 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 John F. Kennedy Intl to London 1-2 weeks in advance for as low as $910, or $1,146 for flights within the next 24 hours.

What is the cheapest month to fly from John F. Kennedy Intl to London?

Our data shows that October tends to be the cheapest month to fly to London from John F. Kennedy Intl. Users have commonly found prices around $714 for the month, but tickets can be as low as $445. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from John F. Kennedy Intl to London (JFK - LON)?

One of the essential ways to save on airfare from John F. Kennedy Intl to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 8% on airfare.

Cheap flights from John F. Kennedy Intl to London in March, April 2021

27 Apr - 13 May
$403pp
JFK
New York John F Kennedy Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
JFK
New York John F Kennedy Intl
23 Apr - 28 Apr
$432pp
JFK
New York John F Kennedy Intl
Icelandair
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Icelandair
 
1 STOP
JFK
New York John F Kennedy Intl
14 Apr - 21 Apr
$445pp
JFK
New York John F Kennedy Intl
Icelandair
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Icelandair
 
1 STOP
JFK
New York John F Kennedy Intl

John F. Kennedy Intl to London 2021 flight deals

18 Nov - 1 Dec
$400pp
JFK
New York John F Kennedy Intl
Multiple Airlines
 
1 STOP
STN
London Stansted
STN
London Stansted
Multiple Airlines
 
1 STOP
JFK
New York John F Kennedy Intl
27 Apr - 13 May
$403pp
JFK
New York John F Kennedy Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
JFK
New York John F Kennedy Intl
19 May - 26 May
$408pp
JFK
New York John F Kennedy Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
JFK
New York John F Kennedy Intl

Non-stop flights to London from John F. Kennedy Intl

20 Apr - 4 May
$535pp
JFK
New York John F Kennedy Intl
KLM
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
KLM
Non-Stop
JFK
New York John F Kennedy Intl
12 May - 19 May
$543pp
JFK
New York John F Kennedy Intl
KLM
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
KLM
Non-Stop
JFK
New York John F Kennedy Intl
19 May - 26 May
$549pp
JFK
New York John F Kennedy Intl
KLM
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
KLM
Non-Stop
JFK
New York John F Kennedy Intl

Last minute flights from John F. Kennedy Intl to London

17 Mar - 18 Mar
$528pp
JFK
New York John F Kennedy Intl
American Airlines
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
American Airlines
 
1 STOP
JFK
New York John F Kennedy Intl
17 Mar - 18 Mar
$531pp
JFK
New York John F Kennedy Intl
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
 
1 STOP
JFK
New York John F Kennedy Intl
12 Mar - 14 Mar
$533pp
JFK
New York John F Kennedy Intl
American Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
American Airlines
 
1 STOP
JFK
New York John F Kennedy Intl

One-way flights to London from John F. Kennedy Intl

6:55 pm - 6:05 am
Multiple Airlines
1 Stop
30h 10m
JFK - LHR
Multiple Airlines
$236
Kiwi.com
5:05 pm - 7:35 pm
Multiple Airlines
2 Stops
21h 30m
JFK - STN
Multiple Airlines
$207
Gotogate
5:05 pm - 7:35 pm
Multiple Airlines
2 Stops
21h 30m
JFK - STN
Multiple Airlines
$208
Gotogate

Related info for your journey

Flight FAQs

From John F. Kennedy Intl to London

Are flight prices decreasing from John F. Kennedy Intl to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both John F. Kennedy Intl and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from New York John F Kennedy Intl to London to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from New York John F Kennedy Intl to London include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from New York John F Kennedy Intl to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from New York John F Kennedy Intl to London have new flexible policies in place due to COVID-19. British Airways, Virgin Atlantic, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from John F. Kennedy Intl to London for under $500 on Cheapflights?

Yes, there are multiple flights from John F. Kennedy Intl to London for under $500. The cheapest flight booked recently is on Icelandair for just $403, but on average you can expect to pay $436.

Are there nonstop flights from John F. Kennedy Intl to London for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from John F. Kennedy Intl to London under $600. A good price for a nonstop flight from John F. Kennedy Intl to London is less than $576.

Are there last-minute flights available from John F. Kennedy Intl to London for under $600?

There are currently 20+ open flights from John F. Kennedy Intl to London within the next 7 days for less than $600.

What days are nonstop flights available from John F. Kennedy Intl to London?

You can find nonstop flights on the following days: Friday, Saturday.

How many flights depart from John F. Kennedy Intl to London on average per day?

8 flight departures from New York John F Kennedy Intl to London per day on average.
Morning (6am - Noon) - 13% of flight departures
Evening (6pm - Midnight) - 88% of flight departures

Is John F. Kennedy Intl weather warmer or cooler than London?

With an average temperature of 84 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in London are colder than in John F. Kennedy Intl.

How long is the flight from John F. Kennedy Intl to London?

For as low as $669, Virgin Atlantic can have you in London from John F. Kennedy Intl in 10h. John F. Kennedy Intl and London are separated by a distance of 3461 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from John F. Kennedy Intl to London round-trip?

According to our current data, Icelandair ($403), offers the cheapest pricing from John F. Kennedy Intl to London. This flight start at 8% lower than the current average price 3 months from now.

Alternative routes for John F. Kennedy Intl to London

Destination information for London

Today's exchange rate
$1 = £0.73
Average temperature for March in London
53.6 °F
Avg rainfall for March in London
1.4 ″

Airports servicing New York

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from John F. Kennedy Intl to London

Airline Cheapest Average Flexibility On-time COVID-19 safety
Brussels Airlines
$170 $425 No cancel fee N/A
Air France
$312 $426 No cancel fee 77%
TAP AIR PORTUGAL
$155 $469 No cancel fee N/A
SWISS
$352 $535 No cancel fee 79%
KLM
$333 $572 No cancel fee 75%
Lufthansa
$362 $589 No cancel fee 76%
United Airlines
$321 $601 No cancel fee 69%
Norwegian
$331 $613 No cancel fee 74%
Eurowings
$340 $662 No cancel fee 87%
Icelandair
$366 $736 No cancel fee 76%

Hourly flight availability from John F. Kennedy Intl to London

Evening 6 PM to midnight 88% of JFK to LON departures
Morning 6 AM to noon 11% of JFK to LON departures
Early morning Midnight to 6 AM 1% of JFK to LON departures
Afternoon Noon to 6 PM 0% of JFK to LON departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from John F. Kennedy Intl to London
Sunday
16 daily flights
Monday
21 daily flights
Tuesday
20 daily flights
Wednesday
21 daily flights
Thursday
26 daily flights
Friday
21 daily flights
Saturday
16 daily flights
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