Bus line 1A operates between the airport and Tampere city center. More information is available on Tampere public transport website.
The Ryanair bus connection is operated between Tampere railway station and the airport. Timetables are available on Tokeen Liikenne's website (only in Finnish).
A Liuttu vehicle furnished with the FlyBus sign will wait for arriving passengers in front of the terminal. Passengers travelling from their hotel to the airport can book transportation from the hotel reception. The price of transportation is EUR 10 (paid to the driver in cash; general debit/credit cards are also accepted).
You can also use the Matkahuolto's website to check bus schedules and VR's website to check train connections to and from Tampere.