Does OZ sell day of departure ugprades at all? I'm looking at doing SFO-ICN or LAX-ICN. I can fly them on a UA/US codeshare in Y or B due to the Fly America Act. However, C is ridiculously expensive thru the codeshare, and I can't do a *A upgrade thru a codeshare.
I'm just trying to figure out my options ... otherwise my only option for C looks like UA.
Thanks!