Originally Posted by Kamiakdad

Received this from AS
Dear Guest,
Earlier this year you were issued an Alaska Airlines travel credit following a flight disruption. We are pleased to inform you that your credit is valid and redeemable for fiveyears from the date that the certificate was issued (see expiration date below). If you have already used part of your credit, the remaining balance may be used through the listed expiration date. You will see the expiration date reflected in your Mileage PlanTM account.