I booked my convention trip using a click 'n save special a couple months ago. Southwest can be a real bargain. I also used it to fly to New York last week for $99 each way. A couple suggestions if you've never flown it before. They don't provide meals so if you've got a longer trip, pack some food. And get to the airport no less than an hour early and be prepared to stand in line. An hour and a half would be better. Southwest has no reserved seats so if you get there later you and your flying companion may find yourselves separated and each sitting in a "middle" seat between a couple of beefy guys that look like they play pro football for a living.