AS312: Alaska flight 312
Omaha (OMA) → Seattle (SEA) · departs 3:33p, lands 5:13p local · Daily
The timetable below has every scheduled departure; for today's flight, check Alaska.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at Alaska →The route
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AS312 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| OMA → SEAOmaha to Seattle | 3:33p | 5:13p | 3h40m | Daily |
| SEA → OMASeattle to Omaha | 9:16a | 2:35p | 3h19m | Daily |
How AS312 ran in our sample
OMA → SEA
6 of 7 departures left within 15 minutes of schedule (Oct 25–31). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737-900 on 4 of 7; also Boeing 737 MAX 9 (2), Boeing 737-800 (1).
SEA → OMA
7 of 7 departures left within 15 minutes of schedule (Oct 14–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737-900 on 6 of 7; also Boeing 737 MAX 9 (1).
What time does AS312 leave Omaha?
AS312 is scheduled to depart Omaha (OMA) at 3:33p (daily), Omaha time, and to land in Seattle (SEA) at about 5:13p local time, a scheduled 3h40m. Times are the published ones from the flights we sampled Oct 25–31; check Alaska for today's.
What time does AS312 leave Seattle?
AS312 is scheduled to depart Seattle (SEA) at 9:16a (daily), Seattle time, and to land in Omaha (OMA) at about 2:35p local time, a scheduled 3h19m. Times are the published ones from the flights we sampled Oct 14–20; check Alaska for today's.
What plane is AS312?
Boeing 737-900 on 4 of the 7 AS312 flights from OMA we sampled Oct 25–31; the rest were a Boeing 737 MAX 9 or Boeing 737-800. Airlines swap aircraft, so the plane on a given day can differ.
Does AS312 fly every day?
Yes — AS312 flew Omaha to Seattle every day of the week we sampled (Oct 25–31).
Is AS312 usually on time?
Of 7 AS312 departures from OMA we sampled Oct 25–31, 6 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
Timetable from Alaska departures we observed; AS312 is a Alaska Airlines flight number, and Hop Nonstop is not affiliated with Alaska. Schedules change — confirm with the airline before you travel.