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Seattle to Union Station trains

Find Transport to Union Station

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Trip Overview

The average train between Seattle and Union Station takes 51 min and the fastest train takes 43 min. There is a train service every few hours from Seattle to Union Station. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

51 min
Duration
40 mi
Distance
$26
Average price
Hourly
Frequency

Seattle to Union Station train times

Trains run hourly between Seattle and Union Station. The earliest departure is at 6:05 AM in the morning, and the last departure from Seattle is at 7:50 PM which arrives into Union Station at 8:35 PM. All services run direct with no transfers required, and take on average 51 min. The schedules shown below are for the next available departures.

Departing Tuesday, November 3, 2026

  •  → 

    train train 45 min • Direct
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    train train 43 min • Direct
  •  → 

    train train 45 min • Direct
  •  → 

    train train 45 min • Direct
  • Show more

Departing Wednesday, November 4, 2026

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    train train 1h 1m • Direct
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    train train 1h 1m • Direct
  •  → 

    train train 47 min • Direct
  •  → 

    train train 54 min • Direct
  • Show more

Departing Thursday, November 5, 2026

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    train train 1h 1m • Direct
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    train train 1h 1m • Direct
  •  → 

    train train 47 min • Direct
  •  → 

    train train 54 min • Direct
  • Show more

Departing Friday, November 6, 2026

  •  → 

    train train 1h 1m • Direct
  •  → 

    train train 1h 1m • Direct
  •  → 

    train train 47 min • Direct
  •  → 

    train train 54 min • Direct
  • Show more

Departing Saturday, November 7, 2026

  •  → 

    train train 47 min • Direct
  •  → 

    train train 45 min • Direct
  •  → 

    train train 43 min • Direct
  •  → 

    train train 45 min • Direct
  • Show more

Departing Sunday, November 8, 2026

  •  → 

    train train 47 min • Direct
  •  → 

    train train 45 min • Direct
  •  → 

    train train 43 min • Direct
  •  → 

    train train 45 min • Direct
  • Show more

Departing Monday, November 9, 2026

  •  → 

    train train 1h 1m • Direct
  •  → 

    train train 1h 1m • Direct
  •  → 

    train train 47 min • Direct
  •  → 

    train train 54 min • Direct
  • Show more

Frequently asked questions

Want to know about travelling from Seattle to Union Station? 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.

Map of how to get from Seattle to Union Station.ExpandLaunch map view
  • Distance: 40.3 mi
  • Duration: 51 min

What companies run services between Seattle, WA, USA and Union Station, WA, USA?

Sound Transit operates a train from King Street Station to Tacoma Dome Station every 3 hours. Tickets cost $3 and the journey takes 55 min. Amtrak also services this route every 4 hours.

Operators