FLiXBUS Service from the airport: Passengers are picked up outside Door 2 on the Arrival Drive. Transportation Type Shuttle Contact Info Phone Number (from Gather Content) TO BE REMOVED! (855) 626-8585 Transportation Location Northbound: Everett, Seattle WA Southbound: Tacoma WA, Olympia WA, Portland OR, Corvallis OR, Eugene OR. alternatives to driving, how to get to the airport, ground transportation, busses, shuttles and courtesy vehicles Contact Website https://www.flixbus.com/