Forgive me if it’s a stupid question.
I am looking at fares to IPC. At the moment, the best I can find for the itinerary and dates I want is a fairly expensive fare that allows changes for a “minimal” change fee. It appears that LATAM likes to play with availability and POS, so availability is currently very limited despite the flights been in more than 6 and empty.
Should I purchase this fare, can I change to a cheaper one if they release seats in cheaper buckets later on?