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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 October or February, 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
$390 - $648
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches
Popular in June High demand for flights, 25% potential price rise
Cheapest in October Best time to find cheap flights, 20% potential price drop
Round-trip from $390 From John F. Kennedy Intl to London
One-way from $205 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 51 days in advance to save up to 38% 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 51 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 $813, or $886 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 February tends to be the cheapest month to fly to London from John F. Kennedy Intl. Users have commonly found prices around $634 for the month, but tickets can be as low as $394. Due to multiple factors, prepare for potentially higher prices in June.

Cheap flights from John F. Kennedy Intl to London in July, August 2020

The best prices found for JFK to LON flights for July, August
8 Jul - 19 Nov
$515pp
JFK
New York John F Kennedy Intl
Aer Lingus
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Aer Lingus
 
1 STOP
JFK
New York John F Kennedy Intl
11 Jul - 4 Sep
$526pp
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
6 Jul - 8 Sep
$529pp
JFK
New York John F Kennedy Intl
Aer Lingus
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Aer Lingus
 
1 STOP
JFK
New York John F Kennedy Intl

John F. Kennedy Intl to London 2020 flight deals

Cheap flights to London from John F. Kennedy Intl found for this year
12 Oct - 22 Oct
$319pp
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
4 Nov - 11 Dec
$320pp
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
1 Nov - 17 Nov
$321pp
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

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

Save time with John F. Kennedy Intl to London direct flight deals
1 Nov - 18 Nov
$503pp
JFK
New York John F Kennedy Intl
Multiple Airlines
Non-Stop
LGW
London Gatwick
LGW
London Gatwick
Norwegian
Non-Stop
JFK
New York John F Kennedy Intl
9 Oct - 18 Oct
$516pp
JFK
New York John F Kennedy Intl
Norwegian Air UK
Non-Stop
LGW
London Gatwick
LGW
London Gatwick
Norwegian Air UK
Non-Stop
JFK
New York John F Kennedy Intl
27 Nov - 2 Dec
$525pp
JFK
New York John F Kennedy Intl
Norwegian Air UK
Non-Stop
LGW
London Gatwick
LGW
London Gatwick
Norwegian Air UK
Non-Stop
JFK
New York John F Kennedy Intl

Last minute flights from John F. Kennedy Intl to London

Late deals on round-trip flights to London from John F. Kennedy Intl, departing today and this week
25 Jun - 28 Jun
$550pp
JFK
New York John F Kennedy Intl
Norwegian Air UK
Non-Stop
LGW
London Gatwick
LGW
London Gatwick
Norwegian Air UK
Non-Stop
JFK
New York John F Kennedy Intl
26 Jun - 2 Jul
$662pp
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
26 Jun - 4 Jul
$665pp
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

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

The cheapest one-way flights from John F. Kennedy Intl to London
1:20 pm - 6:15 am
Aer Lingus
1 Stop
11h 55m
JFK - LGW
Aer Lingus
$205
lastminute.com
7:00 pm - 7:00 am
Norwegian Air UK
Nonstop
7h 00m
JFK - LGW
Norwegian Air UK
$207
KAYAK
6:00 pm - 5:50 pm
Multiple Airlines
1 Stop
18h 50m
JFK - LTN
Multiple Airlines
$209
SmartFares

Related info for your journey

Useful info, stats and facts about John F. Kennedy Intl to London flights.

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.

Can I find flights from John F. Kennedy Intl to London for under $400 on Cheapflights?

Yes, there are multiple flights from John F. Kennedy Intl to London for under $400. The cheapest flight booked recently is on Icelandair for just $319, but on average you can expect to pay $329.

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 $560.

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.

How popular is this flight route?

Within the past month, 151 users have taken a look at flights from New York John F Kennedy Intl to London.

What is the cheapest airline for this route?

British Airways offers the cheapest flights from John F. Kennedy Intl to London. Per day you can find on average 180 flights for this route and airline.

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.

Alternative routes for John F. Kennedy Intl to London

Destination information for London

Things to know before you go. Useful info for your trip from John F. Kennedy Intl to London
Today's exchange rate
$1 = £0.80
Average temperature for July in London
73.4 °F
Avg rainfall for July in London
1.6 ″

Airports servicing New York

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

Hourly flight availability from John F. Kennedy Intl to London

Evening 6 PM to midnight 81% of JFK to LON departures
Afternoon Noon to 6 PM 18% of JFK to LON departures
Early morning Midnight to 6 AM 1% of JFK to LON departures
Morning 6 AM to noon 0% of JFK to LON departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from John F. Kennedy Intl to London
Sunday
12 daily flights
Monday
11 daily flights
Tuesday
10 daily flights
Wednesday
11 daily flights
Thursday
12 daily flights
Friday
10 daily flights
Saturday
11 daily flights