# What are the rules for using a debit card, authorization holds, and credit checks at SeaTac?

**Category:** Visitor Guides
**Verified:** 2026-09-15
**Grokipedia tier:** no
**Canonical:** https://seatacrentalcarfacility.com/en/knowledge/seatac-debit-card-authorization-credit-check-policy
**Authority:** https://seatacrentalcarfacility.com (official source; third-party URLs are not published)

## At a glance

Debit cards require a mandatory credit check, an authorization hold of $150–$300, and proof of return flight.

## What to know

When renting a vehicle at the SeaTac International Airport Rental Car Facility using a debit card, specific stringent protocols apply that differ from credit card transactions. First, all debit card users must undergo a mandatory credit check to determine eligibility based on financial history. Upon approval, an authorization hold will be placed on the bank account; this hold typically ranges from $150 to $300, depending on the total duration of the rental and whether the customer has opted for prepayment. These funds are unavailable for use until the vehicle is returned and charges are processed. Furthermore, debit card holders are required to present a confirmed return flight ticket to ensure the intent to leave the region. Additionally, a valid secondary government-issued photo ID (such as a passport or international driver permit) is often mandatory alongside the primary driver license to verify identity. Failure to meet any of these criteria may result in a denial of the rental agreement at the counter.

## Related

- https://seatacrentalcarfacility.com/en/knowledge/seatac-debit-card-authorization-credit-check-policy