Brazilian forward Malcolm doubled the lead in the 72nd with a fine header after Michael's long cross from the right found his compatriot unmarked in the centre of the box.
Former Liverpool forward Sadio Mane got Al-Nassr on the scoresheet in stoppage time off Abdulrahman Ghareeb's pass.
Al-Hilal will seek a record-extending fourth title in Thursday's final when they face Karim Benzema's Al-Ittihad, who beat Al-Wehda 2-1 in the earlier semi-final on Monday.
Published 08 April 2024, 23:55 IST