Airfare 101: How to find the best airline deals
http://travel.usatoday.com/experts/hobica/story/2011/03/Airfare-101-How-to-find-the-best-airline-deals/45148514/1
Money-saving tips for your next trip to Europe
http://travel.usatoday.com/deals/inside/story/2011/03/Money-saving-tips-for-your-next-trip-to-Europe/45250696/1
Airfare Expert: Traveling to Europe in 2011
http://travel.usatoday.com/experts/seaney/story/2011/05/Airfare-Expert-Traveling-to-Europe-in-2011/46732782/1?csp=Travel
