Which airline serves which Berlin airport until 17 March 2013?

I don't see the point of your posting. It lists the numbers for different airlines, but not a list of which of the two airports they will be using in the interim. We assume they will continue using the same airports they have been until Brandenburg opens.

Yes, this is the current list of airports they use. Those with flights booked to BER in 2012 and who haven't been informed by their airlines yet can determine which airport they'll be flying into or out of from. That's all... Nobody said this was going to be breaking news.

Ah, that makes sense, and it's a useful post! Mr. Grumpy stands corrected.