Originally Posted by
brunos
I know about J and D classes in longhaul. But Z also seems a discount fare bucket. Any info on this fare?
According to this document
http://www.starallianceemployees.com...ignment.1.html, THAI has
C, D, I, J, Z for business class. I beleive that J and Z are mostly for alignment with other airlines, but I might be wrong. For example, I have just purchased Swiss mini round the world fare that books in J on LX, and Z on UA and TG.