LHR to JFK from $506 in economy

FIIcelandair

Round Trip•Economy

LHR

London Heathrow Airport

London Heathrow, United Kingdom

JFK

John F. Kennedy International Airport

New York City, United States

$811 USD

-38%$506 USD

Verified 13 days ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$556 1$587 2$648 3$593 4$593 5$656 6$695 7$524 8$524 9$701 10$576 11$713 12$933 13$800 14$738 15$707 16$713 17$886 18$911 19$923 20$885 21$936 22$936 23$787 24$771 25$809 26$803 27$843 28$717 29$680 30$667 31$707 1$741 2$874 3$632

Rare Availability

8% of dates checked are available within 10% of the lowest price

Monday, December 21st, 2026

6 round-trip options

Returning

Sun, Dec 27, 2026•6 Day Trip

$1,087 USD

Google Flights

Returning

Mon, Dec 28, 2026•7 Day Trip

$936 USD

Google Flights

Returning

Wed, Dec 30, 2026•9 Day Trip

$1,081 USD

Google Flights

Returning

Thu, Dec 31, 2026•10 Day Trip

$1,081 USD

Google Flights

Returning

Sat, Jan 2, 2027•12 Day Trip

$1,121 USD

Google Flights

Returning

Mon, Jan 4, 2027•14 Day Trip

$1,081 USD

Google Flights

London Heathrow (LHR) to New York City (JFK) flight deal in economy from $506

London Heathrow Airport

John F. Kennedy International Airport

December 2026

Monday, December 21st, 2026