Originally Posted by craigthemif

I'm looking at making a 2 adults + 1 lap infant booking. But as with all travel during COVID, the trip may never happen.

I could use Avios and was wondering whether I'd be on the hook for 3 sets of £35 cancellation fees.

Or I could book using AA / AS miles, etc. (whoever is currently waiving cancellation fees for reward flights) and phone BA to add an infant with cash. What would happen if I cancelled the underlying adult rewards and then called BA to cancel the infant add-on? Would I just lose all of that money or do infant fares somehow book as flexible?