Originally Posted by nako
Unless something has changed recently, it can't be done as the AA codeshare. The ticket is, however, eligible for the day-of-departure paid upgrade (assuming the space is available for that).
Mike
thanks Mike, I was afraid of that. The same itn with that particular flight AS coded is ~$200 more.....and another $275 to buy the required 10K miles.... not sure if it's worth it.....but it is a long flight

decisions, decisions......
I know it's next to impossible to predict what my chances are of actually buying the upgrade at the airport, but what are my chances?

(and how much would the upgrade cost...sorry, I don't fly AS very often)