# What are the after-hours return instructions for vehicles at the SeaTac Rental Car Facility, and which garage level is designated for returns?

**Category:** Transit and Directions
**Verified:** 2026-06-28
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/seatac-after-hours-return-parking-level
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

For after-hours returns at the SeaTac Rental Car Facility, vehicles must be parked in the designated return area on Level 1 of the parking garage.

## What to know

The SeaTac Rental Car Facility has specific protocols in place for after-hours vehicle returns. When returning a rental vehicle outside of normal operating hours, customers are required to park their vehicle in the designated return area located on Level 1 of the parking garage. This level is clearly marked and easily accessible via the main entrance of the garage. To ensure a smooth return process, customers should follow the signs directing them to the return area. The facility operates 24/7, and after-hours returns are processed on the next business day. It's worth noting that the facility's address is 17801 International Blvd, SeaTac, WA 98158, and the parking garage is adjacent to the main rental car facility building. By following these instructions, customers can ensure that their vehicle is returned efficiently and that any necessary documentation is processed promptly. The return area on Level 1 is monitored by security cameras 24/7, and the facility is open from 6:00 AM to 12:30 AM daily.

## Related

- https://seatacrentalcarfacility.com/en/knowledge/seatac-after-hours-return-parking-level