Plus, try this great internet airfare search tool.

First, there is an insider's way of finding airline deals on the internet and it's called The QPX Search Engine. Unlike online travel agencies such as Expedia and Travelocity, it is not biased toward certain airlines and provides the most complete list of flight options for a given itinerary. You can't purchase tickets from it, but you can find out which carrier best suits your needs and then go to that carrier's Web site and book your flights. Developed by a bunch of really smart guys at MIT, it's only purpose is to search fares from every airline based on your specific travel requirements. No more manually checking airfares from a dozen different airlines or hoping an agent can find you a good rate. The search engine will provide you with all available flights starting with the cheapest available. The best part is it's free and it really works! Just click the link on the right to get started (login as a guest).