The Seattle Seahawks take on the Kansas City Chiefs in Week 7 at Lumen Field. The Seattle Seahawks face the Chiefs on October 25 at Lumen Field as part of Week 7 of the 2026 NFL season. Kickoff is set for 5:20 p.m. Here’s what local and national media are predicting: Mike Florio, NBC Sports: Seahawks 27, Chiefs 23 “If the Seahawks can play just a little cleaner, they can get back.