Luka Modric's stylish strike and a penalty from Karim Benzema gave Real Madrid the Supercopa trophy at the expense of last year's winners.
Dani Carvajal will play no part when Real Madrid bid to win another trophy on Sunday after contracting COVID-19.
Holders Athletic Bilbao will face Real Madrid in the Supercopa de Espana final after coming from behind to beat Atletico Madrid.
Real Madrid will face either Atletico Madrid or Athletic Bilbao in the Supercopa de Espana final after they overcame great rivals Barcelona.
Barcelona will appeal Lionel Messi's two-match ban following his Supercopa red card
Barcelona superstar Lionel Messi given a two-match suspension after a Supercopa de Espana red card