Southwest usually has the cheapest flights. You can't book flights past August yet on their Web site. I bet there'll be flights for $49 each way, so about $114 when all is said and done.<br><br>
Btw, my uncle signed up for Chicago. Not sure why, the odds are he'll be injured and probably won't run it. It would be his first marathon and second race. He's run one 5k. He's in good shape, especially for a 50+ year old. But he doesn't get it that your tendons and ligaments and all that need to get used to running. We were going to run a marathon last year, but he got hurt. I think he's finally forgot how much marathon training hurts sometimes! <img alt="biggrin.gif" src="http://files.kickrunners.com/smilies/biggrin.gif">