Which airline flies the most flights to GEG? The top airline carrier flying out of Spokane Intl. is Alaska Airlines and they fly over 1,344 flights every month.
- Alaska Airlines - Spokane (GEG) to Seattle (SEA) on 11/21 leaving at 5:00 am and returning on 11/24 at 5:43 pm for only $152 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 11/16/2017 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.