London Heathrow (LHR) to New York City (LGA) flight deal from $4119 USD in first class

BABritish Airways

Round Trip•First Class

LHR

London Heathrow Airport

London Heathrow, United Kingdom

LGA

LaGuardia Airport

New York City, United States

$7,088 USD

-42%$4,119 USD

Verified Apr 6, 2026 at 5:03 AM

April 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30 31 1 2 3 4 5 6$14,112 7$16,477 8$12,903 9$11,958 10$16,477 11 12 13 14$11,958 15$11,958 16$11,958 17$11,958 18 19$12,223 20$9,574 21$9,310 22 23$6,663 24$6,795 25 26$13,830 27$10,519 28$6,663 29$9,310 30$9,310 1$6,795 2 3$9,574

Fair Availability

25% of dates checked are available within 10% of the lowest price

Wednesday, April 8th, 2026

6 round-trip options

Returning

Tue, Apr 14, 2026•6 Day Trip

$12,903 USD

Google Flights

Returning

Wed, Apr 15, 2026•7 Day Trip

$13,847 USD

Google Flights

Returning

Fri, Apr 17, 2026•9 Day Trip

$17,422 USD

Google Flights

Returning

Mon, Apr 20, 2026•12 Day Trip

$13,847 USD

Google Flights

Returning

Tue, Apr 21, 2026•13 Day Trip

$12,903 USD

Google Flights

Returning

Wed, Apr 22, 2026•14 Day Trip

$17,422 USD

Google Flights