Interbay to Seattle Airport (SEA) Buses

Trip Overview

The average bus between Interbay and Seattle Airport (SEA) takes 1h 10m and the fastest bus takes 55 min. The bus service runs several times per day from Interbay 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.

1h 10m
Duration: 17 mi
Distance: $6
Average price: 5 times a day
Frequency

Bus, line 597 bus

best

Take the bus from 15th Ave W & W Wheeler St to 3rd Ave & Pike Stbus D Line
Take the bus from 3rd Ave & Pine St to SeaTac Stationbus 597

1h 52m

Interbay to Seattle Airport (SEA) bus times

Buses run 5 times a day between Interbay and Seattle Airport (SEA). The earliest departure is at 12:17 AM at night, and the last departure from Interbay is at 11:57 PM which arrives into Seattle Airport (SEA) at 12:53 AM. All services require a transfer at 3rd Ave & Pike St and take an average of 1h 10m. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

5:08 AM → 6:23 AM
1h 14m • 1 change
11:17 PM → 12:23 AM
Arrives next day
1h 5m • 1 change
11:57 PM → 12:53 AM
Arrives next day
55 min • 1 change

Departing Monday, October 26, 2026

12:17 AM → 1:23 AM
1h 5m • 1 change
1:07 AM → 2:23 AM
1h 15m • 1 change
2:06 AM → 3:23 AM
1h 16m • 1 change
3:06 AM → 4:23 AM
1h 16m • 1 change
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Departing Tuesday, October 27, 2026

12:21 AM → 1:23 AM
1h 1m • 1 change
1:11 AM → 2:23 AM
1h 11m • 1 change
2:11 AM → 3:23 AM
1h 11m • 1 change
3:11 AM → 4:23 AM
1h 11m • 1 change
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Departing Wednesday, October 28, 2026

12:21 AM → 1:23 AM
1h 1m • 1 change
1:11 AM → 2:23 AM
1h 11m • 1 change
2:11 AM → 3:23 AM
1h 11m • 1 change
3:11 AM → 4:23 AM
1h 11m • 1 change
Show more

Departing Thursday, October 29, 2026

12:21 AM → 1:23 AM
1h 1m • 1 change
1:11 AM → 2:23 AM
1h 11m • 1 change
2:11 AM → 3:23 AM
1h 11m • 1 change
3:11 AM → 4:23 AM
1h 11m • 1 change
Show more

Departing Friday, October 30, 2026

12:21 AM → 1:23 AM
1h 1m • 1 change
1:11 AM → 2:23 AM
1h 11m • 1 change
2:11 AM → 3:23 AM
1h 11m • 1 change
3:11 AM → 4:23 AM
1h 11m • 1 change
Show more

Departing Saturday, October 31, 2026

12:21 AM → 1:23 AM
1h 1m • 1 change
1:11 AM → 2:23 AM
1h 11m • 1 change
2:11 AM → 3:23 AM
1h 11m • 1 change
3:11 AM → 4:23 AM
1h 11m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Interbay 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.