Despite being extremely cheap, the bus is also very slow and getting from Berlin to Vienna by bus will take you a while. You could consider travelling by plane, getting low-cost tickets if you can book in advance.
What time are the buses to Vienna?
The first bus to Vienna leaves at 10:05, while the last one is scheduled at 23:05. The journey takes on average 9 hours and 35 minutes, but the fastest connections take only 8 hours and 50 minutes.
By bus from Berlin to Vienna: which companies offer the service?
There are many companies cooperating with virail, among which also Arda - Tur, Arda Tur, RegioJet and FlixBus with buses to Vienna.
Flixbus is undoubtedly one of the youngest and most famous bus companies in whole Europe. With more than 40 millions passengers only in 2017, Flixbus offers national and international bus connections, also with night buses.