Just an interesting occurence.
I purchased tickets for 12 members of my family to travel Singapore - Bkk on Air Asia.
However, due to varying reasons, we will no longer need those return flights for our trip.
I full understand and accept that I will not get any refund, and do not expect any.
However, out of courtesy, I decided to call Air Asia to advise that we will not be travelling. They advised they cannot cancel these seats, and that we should just 'no-show' at the airport.
I cannot beleive that an airline would not be interested in reselling or at least being advised. This is 12 seats over 4 flights.