How do I navigate to the SeaTac Rental Car Facility and where do I return my vehicle and find the shuttle?
Verified: 2026-08-07
At a glance
To return your rental vehicle at SeaTac, take Highway 518/99 South to 3150 S 160th St. Return your vehicle and drop the keys on Level 3, then proceed to Level 5 to catch the 24/7 shuttle back to the airport terminal.
What to know
Topic-specific long guide --- no rental shuttle/CFC boilerplate
Similar cars to consider
- Central Terminal vs Concourse installations: Central hosts large-scale suspended works visible pre-security; concourse galleries rotate temporary exhibits tied to Pacific Northwest themes.
Honest heads-up
Know this
Temporary exhibits rotate --- verify current installations on portseattle.org day-of-travel; construction in 2026 may reroute gallery walkways.
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