Both my oldest son and my husband are travelling at this time. Both used online reservations as the method of booking their trips. The funny thing is that they were both looking for Las Vegas hotel reservations and airline ticket reservations but both came up with very different deals. They were not looking together when doing this research because their arrival and departure dates did not exactly match. Anyway, there are numerous sites online for finding discount travel reservations. Everything from car reservations, room reservations and even flight reservations can be booked online. Be sure to spend some time and do some comparison shopping, as my husband found out. My son booked his discount travel reservations a few days before my husband and managed to save himself over $200 by being able to decide his details and itinerary a little quicker. Online reservations allows you the opportunity to quickly check out what other sites are offering for deals and yet keep your site open and waiting while you make your decision. Only one thing noted, that while they were actually online booking their trips the price changed right before their very eyes. It only went up a few dollars but now days every few dollars counts.