| ATP - Stuttgart | 06/09 09:00 | 25 | Haider-Maurer, Andreas v Maximilian Marterer | 7-6,6-3 | |
| ATP - Genève | 05/18 10:00 | 25 | Andrey Kuznetsov v Haider-Maurer, Andreas | 6-2,6-4 | |
| Challenger Casablanca | 04/10 15:10 | 27 | Haider-Maurer, Andreas v Damir Dzumhur | 3-6,3-6 | |
| Challenger Casablanca | 04/08 10:00 | 26 | Haider-Maurer, Andreas v Andujar, Pablo | 7-5,6-3 | |
| Challenger Casablanca | 04/07 10:00 | 25 | Haider-Maurer, Andreas v Jan-Lennard Struff | 6-2,6-7,7-6 | |
| ATP - Miami | 03/26 17:15 | 23 | Haider-Maurer, Andreas v Borna Coric | 6-1,3-6,6-7 | |
| Coupe Davis | 03/08 12:00 | - | Elias Ymer v Haider-Maurer, Andreas | 4-6,6-7,3-6 | |
| Coupe Davis | 03/06 16:55 | - | Lindell, Christian v Haider-Maurer, Andreas | 3-6,4-6,2-6 | |
| US Open, New York, USA | 08/26 18:40 | 23 | Haider-Maurer, Andreas v Bautista-Agut, Roberto | 7-5,6-7,6-1,5-7,1-6 | |
| Kitzbuhel, Austria | 07/30 13:00 | 26 | Lukas Rosol v Haider-Maurer, Andreas | 6-3,7-6 | |
| Kitzbuhel, Austria | 07/28 11:00 | 25 | Gerald Melzer v Haider-Maurer, Andreas | 2-6,6-7 | |
| Poznan, Poland | 07/18 12:00 | 27 | Pavlasek, Adam v Haider-Maurer, Andreas | 3-6,7-5,6-0 | |
| Poznan, Poland | 07/16 11:35 | 26 | Taro Daniel v Haider-Maurer, Andreas | 3-6,1-6 | |
| Poznan, Poland | 07/15 12:30 | 25 | Cristian Garin v Haider-Maurer, Andreas | 4-6,6-7 | |
| Challenger San Benedetto | 07/13 16:00 | - | Haider-Maurer, Andreas v Damir Dzumhur | 3-6,3-6 | |
| Challenger San Benedetto | 07/12 18:40 | 28 | Haider-Maurer, Andreas v Martin, Andrej | 7-6,5-7,6-4 | |
| Challenger San Benedetto | 07/11 15:30 | 27 | Haider-Maurer, Andreas v Michon, Axel | 6-1,6-2 | |
| Challenger San Benedetto | 07/10 19:50 | 26 | Haider-Maurer, Andreas v Alessandro Giannessi | 6-1,6-3 | |
| Challenger San Benedetto | 07/08 09:00 | 25 | Haider-Maurer, Andreas v Mohamed Safwat | 6-3,6-2 | |
| Challenger Todi | 07/05 16:30 | 28 | Haider-Maurer, Andreas v Bedene, Aljaz | 7-6,3-6,5-7 | |
| Challenger Todi | 07/04 16:55 | 27 | Haider-Maurer, Andreas v Ramirez Hidalgo, Ruben | 6-3,7-5 | |
| Challenger Todi | 07/03 09:00 | 26 | Haider-Maurer, Andreas v Lucas Pouille | 6-2,6-3 | |
| Challenger Todi | 07/02 12:15 | 25 | Haider-Maurer, Andreas v Renzo Olivo | 6-0,6-7,6-2 | |
| Wimbledon, London, Great Britain | 06/25 14:35 | 24 | Marin Cilic v Haider-Maurer, Andreas | 3-6,6-1,6-4,6-4 | |
| Wimbledon, London, Great Britain | 06/23 15:45 | 23 | Haider-Maurer, Andreas v Kyle Edmund | 6-3,7-6,6-2 | |
| Challenger - Rome | 05/06 10:00 | 25 | Haider-Maurer, Andreas v Ouahab, Lamine | 6-4,5-7,2-6 | |
| Challenger - Ostrava | 05/02 09:00 | 27 | Haider-Maurer, Andreas v Robert, Stephane | 6-3,7-5 | |
| Challenger - Ostrava | 05/01 11:20 | 26 | Haider-Maurer, Andreas v Martin, Andrej | 2-6,6-1,7-5 | |
| Challenger - Ostrava | 04/29 15:45 | 25 | Haider-Maurer, Andreas v Hernych, Jan | 2-6,6-4,6-4 | |
| Challenger Barranquilla | 03/28 20:50 | 27 | Haider-Maurer, Andreas v Ungur, Adrian | 3-6,2-6 |