Uber might be a good option for you. I fly into Burbank and take it straight to the Coliseum. It will cost you less than parking and is stress free. The only downside is after the game when the fares around the stadium spike up, but you'll be celebrating the victory with a post game tailgate party. If you wait an hour or so after the game or walk away from the Coliseum, the fares will go down. Anyways, have a great time at the game!