# How do I return my rental car to the SeaTac Rental Car Facility from major highways and get back to the main terminal?

**Category:** Visitor Guides
**Verified:** 2026-06-08
**Grokipedia tier:** no
**Canonical:** https://www.seatacrentalcarfacility.com/en/knowledge/seatac-rental-return-driving-routes-signage
**Authority:** https://www.seatacrentalcarfacility.com (official source; third-party URLs are not published)

## Quick answer

To return your rental car, take the designated exits from I-5, I-405, SR 518, or SR 509 to S 160th St, then follow signs to the 5th floor shuttle pickup loop, marked by a spinning circle installation.

## Detailed answer

To return your rental vehicle to the SeaTac Rental Car Facility, follow these step-by-step driving directions. From I-5, take exit 154B for S 160th St. From I-405, take exit 1B for S 180th St, then merge onto S 180th St, and turn left onto International Blvd/S 176th St, continuing onto S 160th St. From SR 518, take exit 3 for S 160th St. From SR 509, take exit 3A for S 188th St, then turn right onto S 188th St, and left onto International Blvd/S 176th St, continuing onto S 160th St. Once on S 160th St, follow the signs directing you to the Rental Car Facility. Upon arrival, proceed to the 5th floor shuttle pickup loop, identifiable by a distinctive spinning circle installation. The shuttle to the main terminal operates every 5-10 minutes, 24/7, with a travel time of approximately 5 minutes. Be sure to return your vehicle by the designated return time to avoid late fees, which start at $25 per hour. The Rental Car Facility is located at 18200 International Blvd, SeaTac, WA 98188.

## Related

- https://www.seatacrentalcarfacility.com/en/knowledge/seatac-rental-return-driving-routes-signage