New York City (JFK) to London Heathrow (LHR) flight deal in economy from $537

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
$767 USD
-30%$537 USD
Verified 14 days ago
Fair Availability
21% of dates checked are available within 10% of the lowest price

Monday, November 23rd, 2026

4 round-trip options

Returning
Sun, Nov 29, 2026•6 Day Trip
$780 USD
Google Flights
Returning
Tue, Dec 1, 2026•8 Day Trip
$691 USD
Google Flights
Returning
Thu, Dec 3, 2026•10 Day Trip
$653 USD
Google Flights
Returning
Sun, Dec 6, 2026•13 Day Trip
$653 USD
Google Flights