# How do I return my rental car after hours at the SeaTac Rental Car Facility?

**Category:** Visitor Guides
**Verified:** 2026-09-11
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/seatac-after-hours-drop-box-procedure
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

Park in the designated area and drop keys in the secure drop-box located on Level 3.

## What to know

For customers returning vehicles outside of standard operating hours, the SeaTac Rental Car Facility provides a secure 24-hour return protocol to ensure a seamless experience. To begin, drive your vehicle to the designated return area located on Level 3 of the parking structure. Once you have safely parked the car, ensure the engine is turned off and all lights are extinguished. You must remove the vehicle keys from the ignition and ensure they are attached to your rental agreement. Locate the reinforced metal key drop-box, which is prominently marked and situated near the elevator bank on Level 3. After inserting the keys into the slot, please take a moment to photograph the vehicle's exterior, the fuel gauge, and the license plate for your personal records. Our team will process your return within 2 business hours of the next office opening. Please note that the vehicle must be returned within 30 minutes of your scheduled drop-off time to avoid potential late return fees or additional hourly charges.

## Related

- https://seatacrentalcarfacility.com/en/knowledge/seatac-after-hours-drop-box-procedure