So, I am taking my savings and going to europe, probably spain, ASAP (probably as soon as the school year ends). I'm finishing my freshman year of college. Has anyone has any experiences (good or bad) with a cheap flight to europe? I've been looking around with kayak.com and Zoom airlines, and everything is in the $500-$600 range. Is this the best i'm going to get? The flight itself is probably going to be the most expensive part of the trip, so the cheaper the flight, the longer I can stay. A couple things: -I will probably be traveling alone. Not that I don't have friends who would come with me, but going solo gives me the kind of ultimate freedom that I'm looking for. -London is the cheapest city to fly to. Is it feasible to fly there and then go overland to Barcelona? -I know the dollar sucks right now so europe might not be the best choice to go and be a bum, but its something I've wanted to do for a long time. Thanks for any input/experiences.