The airport for Graz is called "Flughafen Graz-Thalerhof" and located in the Southern direction from Graz.

There is a railway connection on direct line between Graz and Spielfeld-Strass. The travel time to the airport from Graz main station is approximately 12 minutes by regional train.

It was in 1913, one year before the first world war, when the construction of a grass runway and the first hangars was finnished. One year later in 1914, the new airport saw its first flight. The first air connection with passengers was in 1925 between the route Vienna-Graz-Klagenfurt. After the second world war the airport was extended decade by decade. The first international scheduled flight started in 1966 with a connection to Frankfurt. The latest extantion of the airport was in 2005 when a second terminal was built.

Lufthansa: (Frankfurt/Main, Munich, Stuttgart)
Austrian Airlines: (Düsseldorf, Linz, Vienna)
Welcome Air: (Göteborg, Hannover, Innsbruck, Stavanger)
Ryanair: (London-Stansted)
InterSky: (Friedrichshafen, Berlin-Tempelhof)
Rheinair: (Zürich)
Niki: (Palma de Mallorca)

Austrian Airlines: (Greece, Spain, Italy, Turkey, Egypt, Portugal, Cyprus, Malta, Tunisia)
Niki: (Greece, Turkey)
dba: (Italy)
Pegasus Airlines: (Turkey)
Sunexpress: (Turkey)
Freebird Airlines: (Turkey)
Eurocypria: (Cyprus)
Welcome Air: (France, Italy)
Air Via: (Bulgaria)
Air Malta: (Malta)