The match, set for Saturday 3 June at Wembley, represents the first major cup final contested between the two clubs.
City made it through to the showpiece with a 3-0 win over Sheffield United on Saturday while United defeated Brighton on penalties on Sunday.
It’s one win apiece so far this season between the two clubs, City winning 6-3 at the Etihad in October 2022, with United running out 2-1 victors at Old Trafford in January 2023.