Becareful of cheap airfares

We got cheap flights to Brissie a few months back flying mid August with Jetstar, wife gets a call this week to say flight has now been cancelled! WTF?
Offered a full refund or an alternative flight later in the day, problem being it goes via Sydney and has over 2 hour wait there, not going to happen with 2 young kids...ended up we transferred to the direct flight the next day, luckily we hadnt booked accomodation yet for the first part of the trip...but we have now got one less day on the Sunshine/Gold Coast...
Basically if the flights are only half full they are cancelling them to save fuel...so be careful booking stuff etc until you have confirmed you will hit the air at the time they promised...
Offered a full refund or an alternative flight later in the day, problem being it goes via Sydney and has over 2 hour wait there, not going to happen with 2 young kids...ended up we transferred to the direct flight the next day, luckily we hadnt booked accomodation yet for the first part of the trip...but we have now got one less day on the Sunshine/Gold Coast...
Basically if the flights are only half full they are cancelling them to save fuel...so be careful booking stuff etc until you have confirmed you will hit the air at the time they promised...