Alaska AirlinesAS
Flights AS2135 07:50 daily · AS3142 09:50 daily · AS454 11:24 daily · AS356 13:38 daily
live
Direct flights from Seattle (SEA) to Spokane (GEG): 14 nonstop departures observed each week across 2 airlines. 89% of the last 9 operated flights arrived within 15 minutes of schedule. The median arrival is 10 minutes early. No cancellations were recorded across the 9 tracked flights. The nonstop covers 359 km, an estimated 58 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and Spokane. Updated 7 September 2026 at 22:37 UTC.
SEA
Seattle
smooth · +9
GEG
Spokane
smooth · +0
359 km · ~0h 58m est.
Runs reliable · 2 airlines · 14x weekly · nonstop
89% on time
of the last 9 operated SEA → GEG flights arrived within 15 minutes
Median arrival delay is −10 min. 0 of 9 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−10 minacross the last 9 operated legs
Flight time~0h 58mestimated from route distance
Weekly departures14x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesDelta Air Lines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at SEA and GEG: 36% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Seattle to Spokane route actually runs
Pro Flight Search records official board updates for nonstop SEA to GEG flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Seattle (SEA) to Spokane (GEG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SEA-GEG
SEA to GEG questions
Is SEA–GEG running on time right now?
Smooth skies ahead. The departure side at SEA is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on SEA–GEG?
Operators schedule morning departures around 07:15 and evening departures around 17:56 from SEA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the GEG delay card to confirm conditions when you'd arrive.
How long is the flight from SEA to GEG?
Great-circle distance is 359 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 55–61 min gate-to-gate on this route.
How often does SEA–GEG fly?
2 carriers operate this route, around 116 flights a week between them. Compare carrier days and times in the airline list above.
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