Finnair flight AY 4145: Chicago O'Hare - Seattle-Tacoma

FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 11:45 Chicago O'Hare (ORD) 3 14:28 Seattle-Tacoma (SEA) AY 4145 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-04-28 through 2026-05-05 Codeshare flight, operated by American Airlines.(AA 2553)
Tue,Fri,Sun 11:45 Chicago O'Hare (ORD) 3 14:28 Seattle-Tacoma (SEA) AY 4145 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-05-10 through 2026-05-19 Codeshare flight, operated by American Airlines.(AA 2553)

AY 4145 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 1715 miles, or 2760 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 4:43.

Finnair flight AY 4145:
Chicago O'Hare - Seattle-Tacoma

FLIGHT SCHEDULE

Direct Codeshare Flights:

Finnair AY4145

11:45

14:28

Effective 2026-04-28 through 2026-05-05

Mon
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Tue

Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by American Airlines. (AA 2553)

Duration: 4:43, non-stop
Boeing 737 MAX 8 (7M8)