How do I return my rental car to the SeaTac Rental Car Facility from major local freeways?
Verified: 2026-06-19
At a glance
Follow specific exit directions from I-5, SR-518, SR-509, or SR-99/Pacific Hwy South to reach the SeaTac Rental Car Facility return lanes.
What to know
Topic-specific long guide — no rental shuttle/CFC boilerplate
Visitor guide details
What to expect on your trip
- To return your rental car to the SeaTac Rental Car Facility, follow these directions from major local freeways: From I-5, take exit 154B for SR-518 West towards Sea-Tac Airport.
- Continue on SR-518 West for approximately 4.
- Take exit 3 for International Blvd/Des Moines Memorial Dr.
- Turn left onto International Blvd and proceed to the Rental Car Facility.
- From SR-518, take exit 3 for International Blvd/Des Moines Memorial Dr.
To return your rental car to the SeaTac Rental Car Facility, follow these directions from major local freeways: From I-5, take exit 154B for SR-518 West towards Sea-Tac Airport. Continue on SR-518 West for approximately 4. Take exit 3 for International Blvd/Des Moines Memorial Dr. Turn left onto International Blvd and proceed to the Rental Car Facility. From SR-518, take exit 3 for International Blvd/Des Moines Memorial Dr. From SR-509, take exit for International Blvd. Turn right onto International Blvd and proceed to the Rental Car Facility. From SR-99/Pacific Hwy South, take the exit towards International Blvd/Des Moines Memorial Dr. The Rental Car Facility is located at 18200 International Blvd, SeaTac, WA 98188. The return process is open 24/7, and the average wait time is under 10 minutes. Rental car companies operate within the facility from 5:00 AM to 1:00 AM.
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