"Summer Sale" on Virgin America

Virgin America announced a "summer travel fare sale" which requires ticket purchase by April 25 and allows travel between April 26 and June 11, 2008.  Sale prices pertain to Virgin America's service between San Francisco and San Diego, Los Angeles, Las Vegas and Seattle.  Additionally, Los Angeles to Seattle is included.  Washington, D.C. (Dulles) or New York (JFK)  to Los Angeles or San Francisco are on the roster as well.   Fares are non-refundable, can be booked for one-way travel  and of course seats are limited.  We have seen similar fares before and in many cases other carriers offer the same or similar fares as well.  Still, for what is actually spring and/or early summer travel, these fares are largely very reasonable.  When we checked, they seemed to be fairly easy to find as well.  At present, these fares must be grabbed before the week is out,  but sometimes Virgin America just seems to extend the fare level and change the restrictions when the sale expiration date arrives.  You can use Virgin America's website but these fares are also bookable on Travelocity as well, where using the flexible date search is sometimes a handy tool.