Finnair
flight
AY 3979:
Seattle-Tacoma - Sacramento
Seattle-Tacoma - Sacramento
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY3979
Effective 2026-04-28 through 2026-05-05
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Codeshare flight, operated by Alaska Airlines.
(AS 542)
Duration: 1:53, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Finnair AY3979
Effective 2026-05-10 through 2026-05-12
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Codeshare flight, operated by Alaska Airlines.
(AS 542)
Duration: 1:53, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Finnair AY3979
Effective 2026-05-15 through 2026-06-09
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Codeshare flight, operated by Alaska Airlines.
(AS 1341)
Duration: 1:52, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Finnair AY3979
Effective 2026-06-12 through 2026-08-14
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Codeshare flight, operated by Alaska Airlines.
(AS 1451)
Duration: 1:59, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Finnair AY3979
Operates only on 2026-08-17
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Codeshare flight, operated by Alaska Airlines.
(AS 1451)
Duration: 1:59, non-stop Boeing 737 (73J)
- AY 3979 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Sacramento airport (SMF).
- The flight distance is 606 miles, or 975 km.
- The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:52 and 1:59.