From Smarter Travel.  I have several sources for business class air, including some air consolidators which are mentioned in this email.  They may or may not have less expensive business class air than directly with the airlines.  I also have a supplier who specializes in last minute business class air than can be significantly less expensive than other means.  Click http://www.smartertravel.com/travel-advice/where-do-find-cheap-business-class-fares.html?id=2675888