The Seahawks and Chiefs don’t often meet except in the playoffs. These cross-conference rivals only meet in the regular season once every four years, so don’t miss out on the opportunity to get your Seattle vs. Kansas City tickets today! Seahawks vs. Chiefs matchup is played either at CenturyLink Field in Seattle or at iconic Arrowhead Stadium in Kansas City. TicketCity is the premier ticket seller for the best deal on Niners and Chiefs tickets every season.