The journey from Tumwater to Spokane spans approximately 300 miles across the state of Washington. You can drive via I-5 North to I-90 East, crossing the Cascade Mountains. Alternatively, you can drive to SeaTac Airport and take a short flight to Spokane International Airport. The drive offers spectacular mountain scenery, while flying is significantly faster. Plan for mountain pass conditions during winter months.
Total Distance: 480 km driving distance, 400 km straight-line air distance.
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Direct
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Direct
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|---|---|---|
| Duration | 1 hour (flight time) | 5 hours 30 minutes |
| Avg Price | $150 - $300 | $60 - $100 in fuel |
| Operator | Alaska Airlines | Personal Vehicle |
| Route | SeaTac (SEA) to Spokane (GEG). | I-5 North to I-90 East. |
| Tip | Factor in the 90-minute drive from Tumwater to SeaTac airport. | Check Snoqualmie Pass conditions on WSDOT before departing in winter. |
Late spring to early autumn for clear mountain passes.