Miles are valid for 36 months from the date you earn them. Unused miles expire at the end of the relevant quarter. Here’s how we’ll let you know when your miles are about to expire:
The miles that are due to expire at the end of the current quarter and the following quarter are shown on your online statement.
Here’s an example: you took a flight from Brussels to New York on 12.12.2021. These miles will expire after 36 months at the end of the following quarter, i.e. on 31.12.2024.