Portland to Downtown Seattle bus times
Buses run 5 times a day between Portland and Downtown Seattle. The earliest departure is at 7:00 AM in the morning, and the last departure from Portland is at 10:20 PM which arrives into Downtown Seattle at 1:30 AM. All services require a transfer at Seattle Bus Station and take an average of 3h 50m. The schedules shown below are for the next available departures.
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4h • 1 change
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4h 5m • 1 change
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4h 17m • 1 change
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3h 46m • 1 change
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Departing Tuesday, April 28, 2026
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4h • 1 change
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4h 5m • 1 change
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4h 17m • 1 change
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3h 46m • 1 change
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Departing Wednesday, April 29, 2026
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4h • 1 change
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4h 5m • 1 change
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4h 17m • 1 change
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3h 46m • 1 change
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Departing Thursday, April 30, 2026
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4h • 1 change
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4h 5m • 1 change
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4h 17m • 1 change
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3h 46m • 1 change
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Departing Friday, May 1, 2026
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4h 2m • 1 change
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4h 5m • 1 change
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4h 5m • 1 change
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4h • 1 change
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Departing Saturday, May 2, 2026
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4h 1m • 1 change
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4h 7m • 1 change
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4h 16m • 1 change
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4h 10m • 1 change
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