[QUOTE=QuietLion]What are the detail of the companion ticket benefit? Can it be any airline? Do both passengers get miles? What if you want to change the ticket?
Good questions. I can only relate my own experience, as outlined in my original post above. I had asked the agent at the number PremierPass gives out for this type of booking for either AA or UA, and he gave me a great non-stop AA flight. I don't know the policy on changing tickets, and I'd be quite surprised if the free companion ticket can earn miles or be upgraded. Best to call PremierPass customer service at the number I listed in my first response above.