I'm managed to schnaffle a ryanair 2p return flight to Berlin for a single night.
I'll be flying into Schoenefeld and will be getting the train into the centre.
I'd like to stay close to a train stop (without changing?). I'd also like to be in the city centre so everywhere is walkable as we're so short on time.
Ideally should be cheap and cheerful as we will only be sleeping there and then out again.