Didn&#39;t know if you knew about these:<br /><br />I found some websites in Sunday&#39;s travel section for cheap airline tickets.<br /><br />Airfarewatchdog.com monitors deals and posts codes on its website. <br />Compete4yourseat.com often negotiates fares and will alert you of any deals.  <br /><br />The article went on to say, &quot;buy one ticket at a time.  Every flight normally as a range of price levels.  When you shop for multiple tickets and there aren&#39;t enough seats available at the lowest price, the reservation system kicks bookings up to the next level.&quot;<br /><br />I will be checking these out, as well as yapta.com for our Tucson to San Diego trip in March<br /><br />