The champions of the cup earned a place in the 2019–20 Europa League and would have begun play in the Group stage.
[1] Sixty–four clubs participated in this season's cup competition.
[2] Sturm Graz were the defending champions after winning the competition in the previous season by defeating Red Bull Salzburg in the final.
[3] Times up to 27 October 2018 and from 31 March 2019 are CEST (UTC+2).
[4] Fifteen second round matches were played 25 September 2018.