Last season the Los Angeles Rams were 12-to-1 to win the Super Bowl. They had the fourth-best odds coming into the season.
Often the team that wins the Super Bowl isn't the one that was favored at the start of the regular season. Here are the 12 teams whose Super Bowl odds are 20-to-1 or shorter at BetMGM as we enter the season:

Buffalo Bills +600
Tampa Bay Buccaneers +750
Kansas City Chiefs +1000
Los Angeles Rams +1100
Green Bay Packers +1200
Los Angeles Chargers +1400
Denver Broncos +1600
San Francisco 49ers +1600
Baltimore Ravens +2000
Cincinnati Bengals +2000
Dallas Cowboys +2000
Indianapolis Colts +2000