SeaTac to Tukwila Buses

SeaTac to Tukwila buses

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Trip Overview

The average bus between SeaTac and Tukwila takes 23 min and the fastest bus takes 14 min. The bus runs at least 2 times per hour from SeaTac to Tukwila. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

23 min
Duration: 3 mi
Distance: $6
Average price: Every 30 minutes
Frequency

Bus, line 128 bus

best

Take the bus from International Blvd & S 170th St to Tukwila International Blvd Station - Bay 2bus A Line
Take the bus from Tukwila International Blvd Station - Bay 2 to S 144th St & 53rd Ave Sbus 128

29 min

SeaTac to Tukwila bus times

Buses run every 30 minutes between SeaTac and Tukwila. The earliest departure is at 12:00 AM at night, and the last departure from SeaTac is at 11:55 PM which arrives into Tukwila at 12:29 AM. All services require a transfer, and take on average 23 min. The schedules shown below are for the next available departures.

Departing Thursday, October 22, 2026

12:47 PM → 1:13 PM
25 min • 1 change
1:07 PM → 1:33 PM
25 min • 1 change
1:27 PM → 1:53 PM
25 min • 1 change
1:47 PM → 2:13 PM
25 min • 1 change
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Departing Friday, October 23, 2026

12:00 AM → 12:24 AM
23 min • 1 change
5:27 AM → 5:52 AM
24 min • 1 change
5:59 AM → 6:21 AM
21 min • 1 change
6:29 AM → 6:53 AM
23 min • 1 change
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Departing Saturday, October 24, 2026

12:00 AM → 12:24 AM
23 min • 1 change
6:41 AM → 6:57 AM
15 min • 1 change
7:05 AM → 7:27 AM
21 min • 1 change
7:42 AM → 7:59 AM
16 min • 1 change
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Departing Sunday, October 25, 2026

12:00 AM → 12:27 AM
26 min • 1 change
6:40 AM → 7:01 AM
20 min • 1 change
7:04 AM → 7:31 AM
26 min • 1 change
7:41 AM → 8:01 AM
19 min • 1 change
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Departing Monday, October 26, 2026

5:27 AM → 5:52 AM
24 min • 1 change
5:59 AM → 6:21 AM
21 min • 1 change
6:29 AM → 6:53 AM
23 min • 1 change
6:46 AM → 7:16 AM
29 min • 1 change
Show more

Departing Tuesday, October 27, 2026

12:00 AM → 12:24 AM
23 min • 1 change
5:27 AM → 5:52 AM
24 min • 1 change
5:59 AM → 6:21 AM
21 min • 1 change
6:29 AM → 6:53 AM
23 min • 1 change
Show more

Departing Wednesday, October 28, 2026

12:00 AM → 12:24 AM
23 min • 1 change
5:27 AM → 5:52 AM
24 min • 1 change
5:59 AM → 6:21 AM
21 min • 1 change
6:29 AM → 6:53 AM
23 min • 1 change
Show more

Frequently asked questions

Want to know about travelling from SeaTac to Tukwila? 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.

Find Transport to Tukwila

Trip Overview

Bus, line 128 bus

SeaTac to Tukwila bus times

Departing Thursday, October 22, 2026

12:47 PM → 1:13 PM

1:07 PM → 1:33 PM

1:27 PM → 1:53 PM

1:47 PM → 2:13 PM

Departing Friday, October 23, 2026

12:00 AM → 12:24 AM

5:27 AM → 5:52 AM

5:59 AM → 6:21 AM

6:29 AM → 6:53 AM

Departing Saturday, October 24, 2026

12:00 AM → 12:24 AM

6:41 AM → 6:57 AM

7:05 AM → 7:27 AM

7:42 AM → 7:59 AM

Departing Sunday, October 25, 2026

12:00 AM → 12:27 AM

6:40 AM → 7:01 AM

7:04 AM → 7:31 AM

7:41 AM → 8:01 AM

Departing Monday, October 26, 2026

5:27 AM → 5:52 AM

5:59 AM → 6:21 AM

6:29 AM → 6:53 AM

6:46 AM → 7:16 AM

Departing Tuesday, October 27, 2026

12:00 AM → 12:24 AM

5:27 AM → 5:52 AM

5:59 AM → 6:21 AM

6:29 AM → 6:53 AM

Departing Wednesday, October 28, 2026

12:00 AM → 12:24 AM

5:27 AM → 5:52 AM

5:59 AM → 6:21 AM

6:29 AM → 6:53 AM

Frequently asked questions

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

Bus from International Blvd & S 170th St to Tukwila International Blvd Station - Bay 2

Bus from Tukwila International Blvd Station - Bay 2 to S 144th St & 53rd Ave S

Bus trips from SeaTac

Bus trips to Tukwila

Alternative transport options