New York City (JFK) to London Heathrow (LHR) flight deal in economy from $525

IcelandairFIIcelandair
Round Trip•Economy
United StatesJFK

John F. Kennedy International Airport

New York City, United States
United KingdomLHR

London Heathrow Airport

London Heathrow, United Kingdom
$780 USD
-33%$525 USD
Verified 1 day ago
Rare Availability
8% of dates checked are available within 10% of the lowest price

Thursday, November 19th, 2026

7 round-trip options

Returning
Thu, Nov 26, 2026•7 Day Trip
$566 USD
Google Flights
Returning
Fri, Nov 27, 2026•8 Day Trip
$611 USD
Google Flights
Returning
Sat, Nov 28, 2026•9 Day Trip
$654 USD
Google Flights
Returning
Mon, Nov 30, 2026•11 Day Trip
$525 USD
Google Flights
Returning
Tue, Dec 1, 2026•12 Day Trip
$622 USD
Google Flights
Returning
Wed, Dec 2, 2026•13 Day Trip
$581 USD
Google Flights
Returning
Thu, Dec 3, 2026•14 Day Trip
$611 USD
Google Flights