Finnair
flight
AY 5426:
Atlanta - London Heathrow
Atlanta - London Heathrow
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY5426
Valid until 2026-01-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective 2026-01-10 through 2026-01-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective 2026-01-25 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective 2026-02-05 through 2026-02-16
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective 2026-02-17 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective 2026-03-28 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:15, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Finnair AY5426
Effective from 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 226)
Duration: 8:05, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
- AY 5426 is an international flight departing from Atlanta airport, United States (ATL) and arriving at London Heathrow airport, United Kingdom (LHR).
- The flight distance is 4198 miles, or 6757 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+0 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 8:05 and 8:15.