Having suffered a 2-1 defeat in the first leg, Thailand looked to be on course for the final after goals from Peeradon Chamratsamee (37th) and Patrik Gustavsson (54th) saw them ahead on aggregate.

Philippines, however, refused to concede defeat and Bjorn Kristensen forced the match into an additional 30 minutes with his 84th minute goal.

Both sides had chances to edge ahead in extra time but the defining moment came with just four minutes remaining when Suphanat fired in the winner as Thailand moved closer to an eighth title.