<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by iflyalot:
So how do you know if the ticket you are buying on ORBITZ is upgradeable - BEFORE yo purchase</font>
AS far as I can tell, there is nothing on the Orbitz website to indicate a fare class. I suppose you could call Orbitz or United and ask before you buy it online....maybe.