hi, i'd like to know whether i need a reservation for a train ride from vienna to prague on a certain morning. can we just show up at the train station an hour early in vienna and buy our tickets?
also, is there a cheap way to buy on-the-spot plane tickets from vienna to prague? we fly into vienna in the evening and want to leave for prague the next morning. we'll only fly if the tickets aren't too expensive. would love any advice...thanks!