Alaska Airlines Mileage Plan is a popular frequent flyer program, especially for West Coast travelers and those utilizing its diverse airline partners. A common question among members is whether their hard-earned miles expire.

Alaska Airlines Mileage Plan Expiration Policy

Good news for Mileage Plan members: Alaska Airlines Mileage Plan miles do not expire.

According to the official Mileage Plan terms and conditions, your miles remain valid indefinitely as long as your Mileage Plan account remains open. There is no requirement for periodic account activity (like earning or redeeming miles) to keep your miles from expiring.

This makes Mileage Plan one of the more member-friendly programs regarding point expiration.

Account Closure Note

While miles don't expire due to inactivity, it's important to note that Alaska Airlines reserves the right to close accounts that have been inactive for a prolonged period (typically defined in the terms, often around 24 months) and have a zero mile balance. However, if you have any miles in your account, they should remain safe even with extended inactivity, as long as the program rules don't change.

Keeping your account contact information up-to-date is always a good practice.

Official Policy

For confirmation and the most current details, always refer to the official program documentation:

Enjoy the peace of mind knowing your Alaska Airlines Mileage Plan miles won't disappear simply due to inactivity!


Disclaimer: Program terms and conditions can change. While miles currently do not expire, it's always wise to check the official terms periodically. This guide is for informational purposes only.