# What are the security deposit requirements and accepted payment methods at SeaTac rental centers?

**Category:** Visitor Guides
**Verified:** 2026-09-10
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/seatac-deposit-payment-policies
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

A security deposit of $300 to $500+ is required, typically held on a major credit card.

## What to know

When renting a vehicle at the SeaTac (SEA) airport rental car facility, customers must adhere to specific financial protocols regarding deposits and payments. A standard security deposit hold typically ranges from $300 to $500 or more, depending on the vehicle category and the rental duration. This hold is placed on a valid major credit card in the name of the primary driver. While debit cards may be accepted in certain scenarios, they often require a higher hold amount or proof of a return flight. Furthermore, drivers under the age of 25 are subject to a daily young driver surcharge, which often starts around $25 per day. It is mandatory that the credit card used matches the name on the driver's license, as third-party cards are generally not permitted for the deposit. Upon returning the vehicle in good condition, the hold is released, though it may take 3 to 10 business days depending on your specific financial institution's processing times.

## Related

- https://seatacrentalcarfacility.com/en/knowledge/seatac-deposit-payment-policies