Well when Hulk defeats a fully confident Gladiator or even Thor with no PIS then he will have a chance against Superman. Until then, he hasnt shown the strength, speed, or durability of Superman to compete against him. Add in his other abilities on top of that and Hulk doesnt have a chance.
On a side note Darkseid is massively more powerful than Superman. What gives Superman the edge is speed and the fact Darkseid wont kill him cause he would rather control him.