<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by benoit:
So where are you flying to?</font>
The usual suspects - Ushuaia, El Calafate, Iguazu. On the days we are travelling, either there are no LAPA flights or there is no availability, otherwise we could earn UA mileage.
I tried to call UA MIleage Plus three times, each for over 15 minutes, to check whether we could redeem MP miles for LAPA flights, but they were too busy helping other passengers ... and the calls are not free over here. Thanks a lot, UA

In the end, we are booked on AR revenue tickets.