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

Friday, July 31st, 2026

3 round-trip options

Returning
Wed, Aug 5, 2026•5 Day Trip
$977 USD
Google Flights
Returning
Thu, Aug 6, 2026•6 Day Trip
$935 USD
Google Flights
Returning
Fri, Aug 7, 2026•7 Day Trip
$1,143 USD
Google Flights