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Steilacoom to SeaTac buses

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Trip Overview

The average bus between Steilacoom and SeaTac takes 5h 1m and the fastest bus takes 4h 14m. There is at least one bus per day from Steilacoom 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.

5h 1m
Duration
35 mi
Distance
$10
Average price
Once daily
Frequency

Steilacoom to SeaTac bus times

Buses run once daily between Steilacoom and SeaTac. The earliest departure is at 5:53 PM in the evening, and the last departure from Steilacoom is at 7:32 PM which arrives into SeaTac at 12:26 AM. All services require a transfer at Lakewood TC - Zone M and take an average of 5h 1m. The schedules shown below are for the next available departures.

Departing Tuesday, November 10, 2026

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    Arrives next day

    Pierce TransitPierce TransitSound Transit4h 53m • 2 changes

Departing Wednesday, November 11, 2026

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    Arrives next day

    Pierce TransitPierce TransitSound Transit4h 53m • 2 changes

Departing Thursday, November 12, 2026

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    Arrives next day

    Pierce TransitPierce TransitSound Transit4h 53m • 2 changes

Departing Friday, November 13, 2026

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    Arrives next day

    Pierce TransitPierce TransitSound Transit4h 53m • 2 changes

Departing Saturday, November 14, 2026

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    Arrives next day

    Pierce TransitPierce TransitSound Transit6h 32m • 2 changes

Departing Sunday, November 15, 2026

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    Pierce TransitPierce TransitSound Transit4h 14m • 2 changes

Departing Monday, November 16, 2026

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    Arrives next day

    Pierce TransitPierce TransitSound Transit4h 53m • 2 changes

Frequently asked questions

Want to know about travelling from Steilacoom 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.

Map of how to get from Steilacoom to SeaTac.ExpandLaunch map view
  • Distance: 35.4 mi
  • Duration: 5h 1m

What companies run services between Steilacoom, WA, USA and SeaTac, WA, USA?

You can take a bus from Sequalish St & Main St to SeaTac/Airport via Lakewood TC - Zone M, SR 512 P&R - Zone F, Federal Way Downtown Station - Bay 4, and Federal Way Downtown in around 1h 56m.

Operators