You don’t have to leave the cozy comfort of your bedroom, living room or office to get very cheap round-trip flights at greatly discounted rates. They are right there online as long as you are connected to the internet. For example, you have several air ticket auction websites like Priceline which sell tickets over the web using the highest bidder system to sell their dirt cheap air tickets. You tell them where and when you want to go and how much you are willing to pay and pronto! There goes your cheap round trip air ticket before you, as long as you have earlier passed the right credit card information to them. If they find a cheap one-way or round trip air ticket at that price, it is then yours; and you can neither change nor refund it like most air tickets. However, most of the site’s round trip flights must originate from the United States or from United Kingdom.

If they have a cheap air ticket available at or below your bid, these travel sites will sell it for you, but you don't know if you are getting the best price. They will charge what you offered even if the airline would have accepted less, and they make it difficult to alter bids. They do offer seats on many of the major international airlines except a few. Bids for lower than published prices are rarely accepted, even though sites like the well known ones accept less than ten percent of the bids made and the fact that they sell more than fifteen thousand cheap round trip air tickets daily. The sites now offer normal tickets where you know the price and the flights ahead of time. It’s like they are improving their services with each passing day, and it’s all because of the high passenger demand for these round trip flights.

But one thing is that you have to be prepared to go at any time of the day, on any major domestic airline or one of a list of international ones, and you have to accept a stop or change of plane. If you are planning to travel on a route well-served by major airlines, and you can fly at any time of the day, try bidding slightly less than the best airfare you can find on the travel reservation sites and see what happens. Very cheap one-way flight tickets are not that difficult to come by, provided you are willing to spend some hours on the net, to really dig out those hidden offers wherever they may be hiding.

General auction sites often have round trip flight tickets available for immediate purchase and at any time of the day. You can find them on sites like Hotwire, Travelocity and Yahoo Auctions. Many of the tickets offered for the price of a shoestring and you would be mistaken not to grab some of these dirt cheap airfares at the time they briefly show up; because you may just go in to get your credit card and before you are back, someone else has grabbed it. There are quite a number of these travel sites that will get you dirt cheap round trip flights and discounted travel packages to popular destinations of your choice.

There are even some sites that offer a long list of well established travel sites which you may go to for the latest offers of one-way and round trip flights. Most packages however, include round-trip flight ticket and hotel accommodation, but the price is often lower than what you would otherwise pay for a one-way flight only. Sometimes, the one-way and round trip air tickets are offered in lots so you can actually end up with more tickets than you actually need. One last thing is to always look out for, and read the fine prints of any offers you come across as they will definitely be there. Be sure you add the often included service charge to the total price of the airfare and check the return date allowed in the fare being offered; otherwise you may find yourself in the middle of a legal suit initiated by either you or the travel company.