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SeaTac to Chicago buses

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Trip Overview

The bus between SeaTac and Chicago takes 2d 9h. The bus runs, on average, 5 times per week from SeaTac to Chicago. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2d 9h
Duration
2,417 mi
Distance
$523
Average price
5 times a week
Frequency

SeaTac to Chicago bus times

Buses run 5 times a week between SeaTac and Chicago. The service departs SeaTac at 4:26 AM at night, which arrives into Chicago at 16:25:00. All services require a transfer at Bus Wy & Royal Brougham St and take an average of 2d 9h. The schedules shown below are for the next available departures.

Departing Tuesday, November 10, 2026

  •  → 

    Arrives +2 days

    Sound TransitGreyhound USAGreyhound USA2d 9h • 2 changes

Departing Wednesday, November 11, 2026

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    Arrives +2 days

    Sound TransitGreyhound USAGreyhound USA2d 9h • 2 changes

Departing Thursday, November 12, 2026

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    Arrives +2 days

    Sound TransitGreyhound USAGreyhound USA2d 9h • 2 changes

Departing Friday, November 13, 2026

  •  → 

    Arrives +2 days

    Sound TransitGreyhound USAGreyhound USA2d 9h • 2 changes

Departing Saturday, November 14, 2026

  •  → 

    Arrives +2 days

    Sound TransitGreyhound USAGreyhound USA2d 9h • 2 changes

Frequently asked questions

Want to know about travelling from SeaTac to Chicago? 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 SeaTac to Chicago.ExpandLaunch map view
  • Distance: 2,416.9 mi
  • Duration: 2d 9h

What companies run services between SeaTac, WA, USA and Chicago, IL, USA?

You can take a bus from SeaTac Station to Chicago Bus Station via Bus Wy & Royal Brougham St, Seattle Bus Station, and Denver Union Station in around 2d 3h.

Operators