UPDATE: Karine Vanasse tweeted- "Well, we received THE call. Pan Am is only coming back for one more episode after Christmas. But up to the end, we'll give it our all.
Later, it was revealed that the show will actually have 14 episodes total for its first season. ABC ordered one more. Things are looking grim for a season 2 though.
Go here and scroll down to the chart for the status of your favorite shows.