Anyone who likes to travel can tell you that the one thing that they look for when looking for travel opportunities is the cheap airfare – and one will be hard-pressed to find these nowadays, apart from off-peak seasons (but then the fun gets taken out there, because you WANT to be there when everything important and popular is happening).
Also, with today's economic crisis and everyone learning to put everything under a strict budget, splurging on travel just isn't as practical as it used to be anymore. Any parent or person with dependents will tell you that travelling is never easy for them anymore because they have obligations to fulfill. They will also tell you that it is hard on the budget because most of it is allotted to paying bills and providing for a family.
I cannot stress how finding cheap airfares is important. It will save you a lot of money and make your trip worthwhile. It may even give you the chance to upgrade your accommodations or splurge a little more abroad. For those looking for more practical benefits, of course it will leave you money to pay the bills and everything else.