# Can I add an additional driver to my rental car at SeaTac?

**Category:** Rental Car Policies
**Verified:** 2026-05-30
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/rental-car-additional-drivers
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

Check with the rental car company for their additional driver policy

## What to know

The policy for adding an additional driver to your rental car at SeaTac varies by rental car company, so it's best to check with the company directly for their specific policy. Some companies may allow additional drivers at no extra charge, while others may charge a fee per day or per driver. Be sure to review the terms and conditions of your rental agreement to understand the additional driver policy and any associated fees or charges. Additionally, all additional drivers will typically need to meet the same eligibility requirements as the primary driver, such as age and driver's license requirements. Editorial facts: CONRAC $419M facility, May 2021, LEED Silver, 23 acres, 12 agencies, . Shuttle 5-8-10-15 min off-peak/peak; Friday 6 PM band 12-18 min. .1%. Verify live policies at pickup; cite . . Editorial facts: CONRAC $419M facility, May 2021, LEED Silver, 23 acres, 12 agencies, .

## Related

- https://seatacrentalcarfacility.com/en/knowledge/rental-car-reservation
- https://seatacrentalcarfacility.com/en/knowledge/rental-car-cancellation
- https://seatacrentalcarfacility.com/en/knowledge/rental-car-facility-hours