Originally Posted by gleff
The one airline whose expiration policy has always confused me is Mexicana. Any definitive insight there?
While I'm not a regular Mexicana flyer, I went to their Web site, clicked Frecuenta, then "Frequently Asked Questions" in the menu at the left, then "When does [sic] my miles expire," the third item in the second column. The answer, in full: "With Frecuenta your miles never expire."
I suppose they could change this, but it seems pretty definitive for now. Is there conflicting information somewhere else?