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Calgary to Seattle Airport (SEA) buses

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Trip Overview

The average bus between Calgary and Seattle Airport (SEA) takes 42h 41m and the fastest bus takes 41h 53m. The bus runs, on average, 5 times per week from Calgary to Seattle Airport (SEA). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

42h 41m
Duration
811 mi
Distance
5 times a week
Frequency

Calgary to Seattle Airport (SEA) bus times

Buses run 5 times a week between Calgary and Seattle Airport (SEA). The service departs Calgary at 8:30 AM in the morning, which arrives into Seattle Airport (SEA) at 01:23:00. All services require a transfer at Kelowna - 516 Lawrence Ave and take an average of 42h 41m. The schedules shown below are for the next available departures.

Departing Wednesday, November 11, 2026

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    Arrives +2 days

    Rider ExpressGreyhound USASound Transit42h 53m • 2 changes

Departing Thursday, November 12, 2026

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    Arrives +2 days

    Rider ExpressGreyhound USASound Transit42h 53m • 2 changes

Departing Friday, November 13, 2026

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    Arrives +2 days

    Rider ExpressGreyhound USASound Transit42h 53m • 2 changes

Departing Saturday, November 14, 2026

  •  → 

    Arrives +2 days

    Rider ExpressGreyhound USASound Transit41h 53m • 2 changes

Departing Sunday, November 15, 2026

  •  → 

    Arrives +2 days

    Rider ExpressGreyhound USASound Transit42h 53m • 2 changes

Frequently asked questions

Want to know about travelling from Calgary to Seattle Airport (SEA)? 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 Calgary to Seattle Airport (SEA).ExpandLaunch map view
  • Distance: 811.3 mi
  • Duration: 42h 41m

What companies run services between Calgary, AB, Canada and Seattle Airport (SEA), USA?

You can take a bus from Calgary Downtown Ticket Office 606 5 Ave SW to Seattle-Tacoma International Airport via Kelowna - 516 Lawrence Ave, Vancouver - Pacific Station, Main Street-Science World Station @ Platform 1, Waterfront Station @ Platform 1, and Vancouver Waterfront Station, BC in around 19h 45m.

Operators