Good airfares are hard to come by these days, or so it seems.  But some Web sites out there have made the task of going through all the options so much easier for us.  Try these for your next trip:

Mobissimo.com    This site shows you all available flights and all prices, from various sources (Travelocity, Cheap Tickets, Expedia, and so many more).

ITASoftware.com   Why not use the same software the travel agents use?  That’s what you get on ITA Software.  Only catch, you can only research the multitudes of flights available, but you can’t book on the site.  You have to book with the airline.

FareCompare.com   This site is fantastic.  It works within your parameters and gives you the absolute lowest fares available in both Coach and Business Class. 

I hope these help in preparing your next trip.  Bon voyage!