Most upsetting

We are getting our trip planned for Hawaii in july--Wait back up the train, let me tell you why we HAVE to go to Hawaii. Tanner, Jake's brother is graduating from high school this year and after the traditional church history trip, some of his buddies wanted to go on a Hawaii trip. Well, they are not old enough to go by themselves, get a rental car, check into the time share, ect... so Tanner asked Jake and I if we wanted to "Chaperone" their trip. Of course we were like "HECK YES!!!" (Thank you Napoleon Dynamite for that quote). This has been in the making for quite a while and I have been checking airfare for a couple months and nothing less than about $750 has come about. Well yesterday Suz had found airfare for $477. WHAT???!!!???!!!! But by the time I had gathered all info needed to book our tickets, fares had gone back up into the 700's!!! What the **^>??#)<<%%+_<%! That SUCKS!!!