The train between Downtown Seattle and SeaTac takes 34 min. The train runs at least 6 times per hour from Downtown Seattle to SeaTac. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 10 minutes between Downtown Seattle and SeaTac. The earliest departure is at 12:04 AM at night, and the last departure from Downtown Seattle is at 11:48 PM which arrives into SeaTac at 12:22 AM. All services run direct with no transfers required, and take on average 34 min. The schedules shown below are for the next available departures.
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Want to know about travelling from Downtown Seattle to SeaTac? 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.
Yes, there is a direct train departing from Downtown Seattle station and arriving at SeaTac station. Services depart every 10 minutes, and operate Once daily. The journey takes approximately 34 min.
Downtown Seattle to SeaTac train services, operated by Sound Transit, depart from Pioneer Square station.
Downtown Seattle to SeaTac train services, operated by Sound Transit, arrive at SeaTac/Airport station.
The distance between Downtown Seattle and SeaTac is 17.7 km. The road distance is 23 km.
Sound Transit operates a vehicle from Pioneer Square to SeaTac/Airport every 15 minutes. Tickets cost $3 and the journey takes 35 min.