# What are the specific instructions for after-hours vehicle returns and key drop box at the SeaTac Rental Car Facility?

**Category:** Visitor Guides
**Verified:** 2026-08-09
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/seatac-after-hours-key-drop-return-level
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

Follow these steps for after-hours vehicle returns and key drop box at SeaTac Rental Car Facility.

## What to know

To return your vehicle after hours at the SeaTac Rental Car Facility, please follow these steps: 1. For Level 3 vehicle drop-off, proceed to the designated after-hours drop-off area, located at 2980 S 188th St, SeaTac, WA 98198. This area is open 24/7.
2. For Level 5 departures, please follow the signs to the designated after-hours departure area, located near the 2980 S 188th St entrance.
3. Insert your vehicle's key into the designated key drop box and follow the instructions on the key box. Please note that the key drop box is available 24/7, and you can return your key at any time.
4. For both Level 3 and Level 5 returns, please ensure that your vehicle is locked and the keys are in the key drop box before leaving the facility.
5. After returning your key, please check your rental agreement for any additional instructions or fees associated with after-hours returns. Please note that there may be a fee associated with after-hours returns, which is $25 per hour, up to a maximum of $100. Please check your rental agreement for specific details. Additionally, please note that the after-hours return area is monitored by security cameras, and any incidents or issues will be reported t

## Related

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