Originally Posted by farci
Go to Continental's website. On
this page you will find out how to qualify for an upgrade by choosing the fare class. You can specify these on their booking engine.
This is a OnePass benefit and I would be interested in other FB members' experiences as I plan to fly to S America with CO soon
Unfortunately it is irrelevant what CO does for OnePass members, for FB members only FB rules apply. With CO and DL miles you can also not get F-award seats on AF. So the upgrading rules and upgradeable fare classes are set by FB.