In the race for the Super Bowl, the Buffalo Bills (+1000) and Kansas City Chiefs (+1440) are separated by a razor-thin margin. The implied probabilities — 9.1% and 6.5% respectively — tell the story of how the market views these two contenders.
Since the start of the 2026 Offseason season, the Buffalo Bills have shortened from +1020 to +1000, while the Kansas City Chiefs have drifted from +1440 to +1440.
The market currently gives the Buffalo Bills the edge at +1000, while the Kansas City Chiefs sit at +1440. Both teams' full odds history across all tracked sportsbooks is charted above.