The observed direct connection between Spokane International Airport (GEG) and Portland International Airport (PDX) covers approximately 278 mi. The estimated flight time is around 1h 5m. Alaska Airlines, Ameriflight, Empire Airlines, Horizon Air, Key Lime Air and SkyWest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is Spokane from Portland by air?
The great-circle distance between Spokane International Airport and Portland International Airport is approximately 278 mi.
How long is the flight from Spokane to Portland?
Based on the distance, the estimated flight time is about 1h 5m. This is an estimate, not a schedule.
Is there a direct connection from Spokane to Portland?
Yes, a direct connection between GEG and PDX has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Alaska Airlines, Ameriflight, Empire Airlines, Horizon Air, Key Lime Air and SkyWest Airlines.
How often is there a flight from Spokane to Portland?
On average around 5 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,687 observed flights. Mainly Horizon Air, Alaska Airlines, SkyWest Airlines. That is an observation, not a timetable.
What is the current time difference between Spokane and Portland?
Same local time in Spokane and Portland.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.