| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| D | Mikael Antonsson | 1981-05-31 | 189 | 77 | 2018-06-30 | ||
| D | Rabiu Afolabi | 1980-04-18 | 184 | 75 | |||
| M | Libor Sionko | 1977-02-01 | 176 | 76 | Retired | ||
| M | Sebastian Mila | 1982-07-10 | 178 | 67 | |||
| F | Thorstein Helstad | 1977-04-28 | 187 | 86 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 25.Jun | Felipe Pires (F) | TSG 1899 Hoffenheim | FK Austria Wien | Confirmed | |
| 18.May | Jens Stryger Larsen (D) | FK Austria Wien | FK Austria Wien | Extension | |
| 13.May | Marco Meilinger (M) | FK Austria Wien | Aalborg BK | Confirmed | |
| 28.Jul | James Holland (M) | FK Austria Wien | MSV Duisburg | Confirmed | |
| 22.Jul | Kevin Friesenbichler (F) | Lechia Gdansk | FK Austria Wien | Confirmed | |
| 24.Jun | Markus Suttner (D) | FK Austria Wien | FC Ingolstadt 04 | Confirmed | |
| 18.Jun | Heinz Lindner (GK) | FK Austria Wien | Eintracht Frankfurt | Confirmed | |
| 22.May | Daniel Royer (M) | FK Austria Wien | FC Midtjylland | Confirmed | |
| 28.Jan | Ola Kamara (F) | FK Austria Wien | Molde FK | Confirmed | |
| 22.Jan | Raphael Holzhauser (M) | VfB Stuttgart | FK Austria Wien | Confirmed |