Buffalo Bills vs Chicago Bears Odds

The Bills will play the Bears on Sunday, August 17th, 2025. The matchup takes place at Soldier Field. Watch this exciting preseason matchup at 8:10 pm EDT. Check local listings for coverage on FOX.

Learn more about NFL betting with our handy tutorial and guide. Know when to bet the spread, moneyline, totals or props.


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Table of Contents

Key Matchup Stats

The 2025-26 NFL preseason is underway for the Buffalo Bills and Chicago Bears. Let's review each team's stats in anticipation of their upcoming matchup. Preseason results do not affect a team's chances of making the playoffs. Remember, the regular season begins soon!

  • SportsBetting3.com Power Rankings - The Buffalo Bills currently have a 92.67 preseason power ranking (88.67 for the 2024 preseason). Contrast this to the Chicago Bears who'll play this matchup with a 95.00 preseason power ranking (100.00 in 2024).
  • Away Buffalo Bills - The Buffalo Bills currently have a 0-0-0 record as an away team (1-0-0 in 2024). They now rank 2nd for away team wins in the preseason standings.
  • Home Chicago Bears - The Chicago Bears currently have a 0-0-1 record as a home team (2-0-0 in 2024). They now rank 2nd for home team wins in the preseason standings.
  • Points Scored - The Buffalo Bills rank 8th (25) in the preseason, with the Chicago Bears ranked 9th (24) for points scored in the 2025 preseason.
  • Points Against - The Buffalo Bills are 3rd (34) in the preseason for points against. The Chicago Bears stand 9th (24) in the 2025 preseason for points against.
  • Team Records - The Buffalo Bills have a 0-1-0 preseason record, with the Chicago Bears at 0-0-1. Last year, the Buffalo Bills had a 1-2-0 preseason record, with the Chicago Bears finishing with a 4-0-0 standing.

Captain Shady Lines

A broken compass is right at least twice a day.

Captain Shady Lines
Captain Shady Lines

Arrr, the Buffalo Bills be lookin' to plunder their first victory of the preseason...

While the Chicago Bears be aimin' to defend their undefeated start at Soldier Field...

SportsBetting3.com has the odds, so ye best bet on this game... review the odds below before ye miss out on the action, ye scallywags!

Best Bills at Bears Odds


Best Point Spread Betting Odds
Underdog

Buffalo Bills
Favorite

Chicago Bears
The Chicago Bears have a -2.5 -110 point spread at BetMGM OH. They are the point spread favorite in this matchup. The Buffalo Bills have a +2.5 -110 point spread at BetMGM OH. The Buffalo Bills are the point spread underdogs. Review how to bet on a point spread with our text and video tutorials.

Best Total Betting Odds
OverUnder
BetMGM has the best over line of 40 points. Risk $118 to win $100. BetMGM has the best under line of 40 points. Risk $110 to win $100. Our tutorial explains more about total bets.

Best Moneyline Betting Odds
Underdog

Buffalo Bills
Favorite

Chicago Bears
The Chicago Bears are the -145 moneyline favorite. Risk $145 to win $100 on the Chicago Bears at BetMGM. The Buffalo Bills are the +120 underdog at BetMGM. Risk $100 to win $120 on the Buffalo Bills. Learn more about how to bet on money lines.

Matchup Odds FAQs

What is the point spread for the Buffalo Bills vs Chicago Bears NFL game on Sunday, August 17th, 2025?

The Chicago Bears are -2.5 -110 point spread favorites at BetMGM, while the Buffalo Bills are +2.5 -110 point spread underdogs at BetMGM.

What is the over-under total line for the Buffalo Bills vs Chicago Bears NFL game on Sunday, August 17th, 2025?

The best over line is 40 -118 points at BetMGM, which means you risk $118 to win $100 betting the over. The best under line is 40 -110 points at BetMGM, and that means you risk $110 to win $100 betting the under.

What is the moneyline for the Buffalo Bills vs Chicago Bears NFL game on Sunday, August 17th, 2025?

The Chicago Bears are the -145 moneyline favorite at BetMGM and the Buffalo Bills are the +120 moneyline underdog at BetMGM.

NFL Odds Example

NFL Odds and Outcomes Explained

Game
BetMGM Sports Betting BetMGM
Bet
Bills
Bears
8/17/25 8:10pm EDT
+2.5 -110-2.5 -110
Bet $100 at BetMGM Ohio
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Underdog Buffalo Bills - Buffalo Bills bettors risk $100 to win $90.91 at -110 odds.

A +2.5 Buffalo Bills underdog bet wins if they lose by 2 or fewer, tie, or win outright. Your bet loses if they lose by 3 or more.

Favorite Chicago Bears - Chicago Bears bettors risk $100 to win $90.91 at -110 odds.

A -2.5 Chicago Bears favorite bet wins if they win by 3 or more. Your bet loses if they win by 2 or fewer, tie, or lose outright.

Buffalo Bills at Chicago Bears Prop Bets

NFL Prop Bets
+ Displays more odds
BetMGM Sports Betting BetMGM
Bet
Bills
Bears
8/17/25 8:10pm EDT
Pending BetMGM

Recent Meetings Since 2021

Recent Meetings Since 2021
WeekGameResultMargin
2024
Preseason Week 1
Bears vs Bills
Saturday, August 10th, 2024
CHI 33, BUF 6
Highmark Stadium
Bears by 27
2023
Preseason Week 3
Bills vs Bears
Saturday, August 26th, 2023
BUF 24, CHI 21
Soldier Field
Bills by 3
2022
Week 16
Bills vs Bears
Saturday, December 24th, 2022
BUF 35, CHI 13
Soldier Field
Bills by 22
2021
Preseason Week 2
Bills vs Bears
Saturday, August 21st, 2021
BUF 41, CHI 15
Soldier Field
Bills by 26

Team Standings

2025-2026 NFL Regular Season Standings - Buffalo Bills, Chicago Bears
Team W L T Pct PF PA Home Away Div Div% Conf Conf% Strk L5
Buffalo Bills0000.000000-0-00-0-00-0-00.0000-0-00.0000- -
Chicago Bears0000.000000-0-00-0-00-0-00.0000-0-00.0000- -

Buffalo Bills & Chicago Bears Futures Odds

Here are each team's Super Bowl, conference, and division futures odds. Review odds for other matchups and learn the best NFL bets.

Buffalo Bills Futures Odds
2025-26 Buffalo Bills Super Bowl Odds

Team
BetMGM Sports Betting BetMGM
Bills
+700
Bet
Chicago Bears Futures Odds
2025-26 Chicago Bears Super Bowl Odds

Team
BetMGM Sports Betting BetMGM
Bears
+4000
Bet

Buffalo Bills & Chicago Bears Team Pages

Review each team's season schedule and results, season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:

How to Bet on the Game

Time needed: 4 minutes.

How to Bet on the Buffalo Bills vs Chicago Bears NFL Game

  1. Open a new sports betting account before game time.

    Review our list of sports betting sites. Open a new account before the game starts on Sunday, August 17th, 2025 at 8:10 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.

  2. Visit the sportsbook’s cashier, banking, or deposit page.

    Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.

  3. Tap to the sportsbook's NFL page, look for the Buffalo Bills vs Chicago Bears Game.

    Navigate to the sportsbook's NFL page. Next, look for live or upcoming matchups. Select the Buffalo Bills vs Chicago Bears Game.

  4. Choose your bet and place a wager.

    Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.

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