The (8-4) are favored by two points against the (6-6) on December 10, 2023, starting at 4:25 PM ET, airing on CBS. The matchup has an over/under of 48.5 points. Odds & Betting LinesChiefs vs Bills Betting Information updated as of December 6, 2023, 12:33 PM ET.FavoriteSpreadFavorite Spread OddsUnderdog Spread OddsTotalOver Total OddsUnder Total OddsChiefs-2-110-11048.5-110-110ADVERTISEMENT...