Hi! Made my first ANA J class reservation with flights by SQ, TK, TG and LOT. I'm currently thinking of canceling and rebooking to swap out the TK-TG segment, but I'd love to keep my SQ and LOT legs.

According to my research so far, it varies by airline how soon, or whether, the award availability will be released back to the pool once a ticket is canceled. So I'm seeking help from the knowledgable people at FT. If you have used any *A programs to book SQ/LO flights and canceled in the past, have you observed how long it takes for that exact availability to come back up? Thanks everyone!