Originally Posted by
smsu
The only reason we don't have FF programs was because we take random airlines for every trip. Pretty silly in retrospect not to at least accumulate a few miles.
Sign up for the FF program for whatever airline you flew to Hawaii on this trip. You can still get credit for this trip - just give the airline the confirmation numbers. If you took a trip over the summer, you can probably get miles for that trip as well. Go to the airline's website and look.
Better late than never!