Finnair flight AY 2553: Chicago O'Hare - San Diego

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Thu,Sat,Sun 19:55 Chicago O'Hare (ORD) 2 22:15 San Diego (SAN) 2
AY 2553 Non-stop Boeing 737 (73J) 4:20 Effective 2026-03-29 through 2026-04-30
Codeshare flight, operated by Alaska Airlines.(AS 1466)
Daily 19:55 Chicago O'Hare (ORD) 2 22:15 San Diego (SAN) 2
AY 2553 Non-stop Boeing 737 (73J) 4:20 Effective 2026-05-01 through 2026-08-14
Codeshare flight, operated by Alaska Airlines.(AS 1466)
Tue-Fri,Sun 19:55 Chicago O'Hare (ORD) 2 22:15 San Diego (SAN) 2
AY 2553 Non-stop Boeing 737 (73J) 4:20 Effective 2026-08-16 through 2026-09-04
Codeshare flight, operated by Alaska Airlines.(AS 1466)
Tue-Sun 19:55 Chicago O'Hare (ORD) 2 22:15 San Diego (SAN) 2
AY 2553 Non-stop Boeing 737 (73J) 4:20 Effective 2026-09-05 through 2026-09-27
Codeshare flight, operated by Alaska Airlines.(AS 1466)
Daily 19:55 Chicago O'Hare (ORD) 2 22:15 San Diego (SAN) 2
AY 2553 Non-stop Boeing 737 (73J) 4:20 Effective 2026-09-28 through 2026-10-24
Codeshare flight, operated by Alaska Airlines.(AS 1466)
Finnair flight AY 2553:
Chicago O'Hare - San Diego
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY2553
Effective 2026-03-29 through 2026-04-30
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1466)
Duration: 4:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Finnair AY2553
Effective 2026-05-01 through 2026-08-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1466)
Duration: 4:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Finnair AY2553
Effective 2026-08-16 through 2026-09-04
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1466)
Duration: 4:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Finnair AY2553
Effective 2026-09-05 through 2026-09-27
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1466)
Duration: 4:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Finnair AY2553
Effective 2026-09-28 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1466)
Duration: 4:20, non-stop
Boeing 737 (73J)
  • AY 2553 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at San Diego airport (SAN).
  • The flight distance is 1719 miles, or 2766 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . 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 is 4:20.