Arizona Cardinals vs Seattle Seahawks: Preview, Predictions & Betting Analysis
Match Overview
Seattle Seahawks go in as commanding favourites here, and the prices leave little doubt.
Arizona Cardinals take on Seattle Seahawks in this NFL matchup, at State Farm Stadium, US on Sunday, September 20, 2026.
Market Read
Bookmakers make Seattle Seahawks heavy favourites at 1.20, a 83% chance across 2 books.
Best prices across the market: Seattle Seahawks at 1.20 (83%), Arizona Cardinals at 4.80 (17%).
The model projects around 17-27 points, favouring Seattle Seahawks by about 10 points (derived from totals + spread lines).
Value & Signals
The 2 books are in tight agreement, just 1% between the best and worst price, which makes this a higher-confidence read.
Market Activity
7 bookmakers are currently pricing this matchup. Over the past seven days, prices have held steady.
Betting Verdict
For a longer shot, Arizona Cardinals are available at 4.80 (17%).
Seattle Seahawks are the market's pick at 83%. There's no standout price edge here, so it's a confidence call rather than a value one. Book agreement rates this a high-confidence call.
