An early penalty from Raul Jimenez proved enough to send the English side through to a clash with Sevilla after securing a 2-1 aggregate victory.
Wolves went ahead from the penalty spot after nine minutes.
Stand-in goalkeeper Bobby Allain failed to control a backpass and bundled over Daniel Podence as the former Olympiacos striker went to retrieve the loose ball. Jimenez made no mistake as he coolly dispatched the spot-kick.
Wolves had the ball in the net again after...