Clay, um moi was under the impression that they were "three" letter designators? Richard On Wed, 30 Jan 2002 07:36:35 -0800 clay.wardlow@adic.com writes: > Hello All, > > Where is a good place to go to find the two-letter airline codes? > > Thanks! > Clay Wardlow > Technical Writer > Advanced Digital Information Corp. > 720.249.5791 > Visit ADIC on the web at: > <http://www.adic.com> >