How to get from Seattle Airport (BFI) to Union Station by bus?

Seattle Airport (BFI) to Union Station - Bus Schedule

The 124 bus from Seattle Airport (BFI) to Union Station runs from 12:42 AM to 11:41 PM, with departures every 15 min-2 hr 10 min. The trip takes about 1 hr 17 min, with regular service throughout the operating hours.

From Seattle Airport (BFI) to Union Station by bus

To get from Seattle Airport (BFI) to Union Station in Tacoma, take the 124 bus from 13th Ave S & S Bailey St station to Airport Way S & S Spokane St station. Next, take the 594 bus from Bus Wy & S Spokane St station to Pacific Ave & S 19th St station. The total trip duration for this route is approximately 1 hr 17 min. The ride fare is $4.75. The bus schedule from Seattle Airport (BFI) may change. We recommend you check the updated bus schedule to Union Station on the Moovit app.

77min$4.75
Walk to bus station
Bus - 124124
Bus - 594594
Walk to Union Station
Leaves from 13th Ave S & S Bailey St

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    13th Ave S & S Bailey St
    ID 40880
    1.04 mi • 21 min
  • 2
    Bus - 124124
    Wait for bus
    124
    Downtown Seattle Georgetown
  • 3
    Ride to bus station
    Ride to bus station
    Airport Way S & S Spokane St
    ID 40999
    9 min
  • 4
    Walk to bus station
    Walk to bus station
    Bus Wy & S Spokane St
    ID 671
    590 yd • 7 min
  • 5
    Bus - 594594
    Wait for bus
    594
    Lakewood Station
  • 6
    Ride to bus station
    Ride to bus station
    Pacific Ave & S 19th St
    ID 1902
    39 min
  • 7
    Walk to Union Station
    Walk to
    Union Station
    Tacoma, WA 98402
    70 yd • 1 min
*Duration based on 8am traffic
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Public transit directions from Seattle Airport (BFI) to Union Station

The distance between Seattle Airport (BFI), Tacoma and Union Station, Tacoma is approximately 33.21 mi, which can typically be travelled in 77 min. Moovit will show you the directions from Seattle Airport (BFI) to Union Station by bus, so no matter how you choose to travel in Tacoma – you will always have plenty of easy options.

Bus schedule from Seattle Airport (BFI) to Union Station

To check the bus schedule from Seattle Airport (BFI) to Union Station using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Seattle Airport (BFI)) and destination (Union Station), then select the desired date and time of travel. Moovit will show all available bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each bus, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest bus schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Seattle Airport (BFI) to Union Station?

    The fastest way takes 77 minutes, using Bus line 124, Bus line 594.

  • Is there a direct bus between Seattle Airport (BFI) and Union Station?

    No, you’ll have to take 2 bus lines in total. The total travelling time is 1 hr 17 min.

  • Which bus line goes from Seattle Airport (BFI) to Union Station?

    The 124 bus line goes from 13th Ave S & S Bailey St station near Seattle Airport (BFI) in Seattle to Airport Way S & S Spokane St station. From there you’ll have to take one bus line till Airport Way S & S Spokane St station near Union Station in Tacoma.

  • How long does it take to travel from Seattle Airport (BFI) to Union Station by bus?

    The total travel time between Seattle Airport (BFI) in Seattle and Union Station in Tacoma by bus is about 1 hr 17 min.

  • Where do I get on the bus near Seattle Airport (BFI) to get to Union Station?

    Get on the 124 bus from the 13th Ave S & S Bailey St stop near Seattle Airport (BFI) in Seattle.

  • Where do I get off the bus when travelling between Seattle Airport (BFI) and Union Station?

    Get off the bus at the Airport Way S & S Spokane St stop, which is closest to Union Station in Tacoma.

  • How much is the bus fare from Seattle Airport (BFI) to Union Station?

    The ride from Seattle Airport (BFI) to Union Station costs $4.75.

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