The average bus between SeaTac and Alki takes 1h 28m and the fastest bus takes 53 min. There is at least one bus per day from SeaTac to Alki. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run once daily between SeaTac and Alki. The earliest departure is at 12:00 AM at night, and the last departure from SeaTac is at 11:30 PM which arrives into Alki at 12:23 AM. All services require a transfer at SODO Busway & S Lander St and take an average of 1h 28m. The schedules shown below are for the next available departures.
Want to know about travelling from SeaTac to Alki? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from SeaTac to Alki. However, there are services departing from SeaTac station and arriving at Alki station via SODO Busway & S Lander St. The journey, including transfers, takes approximately 1h 28m.
SeaTac to Alki bus services, operated by Sound Transit, depart from International Blvd & S 176th St - Bay 2 station.
SeaTac to Alki bus services, operated by Sound Transit, arrive at SW Admiral Way & 61st Ave SW station.
The distance between SeaTac and Alki is 16.7 km. The road distance is 29 km.
You can take a bus from International Blvd & S 176th St - Bay 2 to SW Admiral Way & 61st Ave SW via SODO Busway & S Lander St and S Lander St & SODO Busway in around 1h 7m.
