Chargers vs. Bills Prediction: Week 3 Odds, Picks & Best Bet
Last Updated: September 26, 2026 10:07 AM EDT • 2 minute read X Social Google News Link
The most explosive offense meets one of the worst defenses at the new Highmark Stadium on Sunday (1 p.m. ET, FOX), and I expect that narrative to continue in my Chargers vs. Bills prediction.
The Bills are the 7-point betting favorite for the second game at their new stadium, with the Chargers reeling after a pair of dejecting defeats and several injuries to starters. As part of our NFL Week 3 predictions, I look at how the tilt will unfold.
🏈 Chargers vs. Bills picks & predictions
See all of our experts' NFL picks for Week 3 based on the latest NFL odds.
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💰 Chargers vs. Bills prediction & best bet
Check out all of our NFL picks for more analysis across this week's slate.
Bills -7 (-115 via BetMGM)
The Bills have the highest-scoring offense, averaging an extraordinary 38.5 points per game through two weeks.
Their 36-point outburst in Houston impressed most, and they will feel confident moving the ball against a Chargers team that allowed 26 points to the Arizona Cardinals and Las Vegas Raiders. The Chargers have the 25th-ranked defensive pass EPA, which doesn’t bode well against the Bills’ second-best passing EPA.
While the Bills defense ranks among the worst 10 in several categories, including allowing the joint-third-most points per game (31), the Chargers offense under Mike McDaniel is more incoherent than his press conferences. The unit scored the third-fewest points per game (14), which is especially dreadful given the level of the opponent.
📡 SBR Edge - Chargers porous offensive line
At 45.5%, the Chargers have allowed the highest pressure rate entering Week 3.
Chargers depleted lineup
The Chargers have troubling injury concerns, most of which have impacted the offensive line and tight ends.
Six players are ruled out, including offensive linemen Kayode Awosika and Trey Pipkins III, along with tight end Charlie Kolar, defensive back Elijah Molden, defensive tackle Dalvin Tomlinson, and wide receiver Brenen Thompson.
The news is especially bad for Justin Herbert, who has already been picked off three times while being pressured at the fourth-highest rate (28.8%).
Score prediction: Bills 31, Chargers 20
📊 Chargers vs. Bills odds
See the latest NFL odds for every Week 3 matchup.
Chargers vs. Bills opening odds
- Moneyline: Chargers +290 | Bills -375
- Spread: Chargers +7 (-108) | Bills -7 (-110)
- Over/Under: Over 50 (-112) | Under 50 (-108)
📺 How to watch Chargers vs. Bills: Week 3
- Date: Sunday, Sept. 27
- Kickoff: 1 p.m. ET
- Location: New Highmark Stadium (Orchard Park, N.Y.)
- TV: FOX
- Streaming: FOX One
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