Cheap Flights from Kuala Lumpur to Kuala Terengganu from $21

Unfortunately because I used Expedia, I paid for baggage when I did not need it. Had I gone directly to Air Asia, I would have had the option to select a cheaper airfare. Also, for some reason I did not get the 24hour cancellation ability and had to pay a change fee because I made a mistake when booking, as soon as I noticed, I tried to change and it was as not an option