Ravens vs. BillsWeek 8 Predictions, Picks and Odds
Buffalo returns from its bye as Baltimore looks to rebound. Compare live odds, spread and total with our Week 8 matchup outlook.
About 3 in 5 (−168)
Prices to buy now. $100 on Kalshi at the ask pays $158 if correct, before fees.
About 2 in 5 (+168)
Prices to buy now. $100 on Polymarket US at the ask pays $268 if correct, before fees.
Kalshi's lines closest to a coin flip
Ravens vs. Bills moneyline odds
Prices to buy each team. Tap a price to open Kalshi and Polymarket US.
| Team | Average | Kalshi | Polymarket US | Sources |
|---|---|---|---|---|
| Buffalo BillsHome · −168 | 63% $100 on Kalshi at the ask pays $158 | Kalshi63¢ | Polymarket US63¢ | |
| Baltimore RavensAway · +168 | 37% $100 on Polymarket US at the ask pays $268 | Kalshi38¢ | Polymarket US37.3¢ |
Best prices to buy: Buffalo at 63¢ on Kalshi and Polymarket US; Baltimore at 37.3¢ on Polymarket US. Buying both costs $1.002 for a $1 payout, so there's no arbitrage. Traded in the past 24 hours: $15K on Kalshi and $2K on Polymarket US.
Kalshi: OpenPolymarket US: Open Average is the mean of each venue's price for the outcome, where it lists one: the midpoint of Kalshi's bid and ask; Polymarket US's displayed price. Source: Kalshi / Polymarket US via DeFi Rate, observed between Oct 27, 5:23 PM and 5:26 PM ET.
Over the past week on Kalshi, Buffalo gained 2 points, to 63%.
Source: Kalshi daily close via DeFi Rate, Oct 20 to Oct 26 (UTC days). A day without a close is left out.
Ravens vs. Bills spread and over/under
Kalshi and Polymarket US price a ladder of margins and totals: tap a price to buy that line. The line closest to a coin flip is tagged.
All 25 spread lines
All 19 total lines
Open Chance is the midpoint of Kalshi's bid and ask. Fair odds are that chance as American odds, before fees. Polymarket US lists one team’s spread both ways: an underdog line there is bought as No on the favorite’s line. Source: Kalshi and Polymarket US via DeFi Rate, observed between Oct 27, 4:31 PM and 5:26 PM ET.
Ravens vs. Bills team totals
Polymarket US prices how many points each team scores: tap a price to buy that line. The line closest to a coin flip is tagged.
All 17 team total lines
All 17 team total lines
Open Chance is the midpoint of Polymarket US's bid and ask. Fair odds are that chance as American odds, before fees. Source: Polymarket US via DeFi Rate, observed Oct 27, 5:26 PM ET.
The Baltimore Ravens visit the Buffalo Bills at 1:00 p.m. ET on Sunday, Nov. 1, at Highmark Stadium, with coverage on CBS.
The Ravens lost to the Cincinnati Bengals 35-13 in Week 7. The Bills beat the Las Vegas Raiders 33-30 in Week 6 before a Week 7 bye. Compare live winner probabilities, the spread and full-game total above, followed by season trends and the latest completed-game stats below.
Ravens vs Bills odds and info
Date & Time: Sunday, November 1, 2026, at 1:00 PM ET
Location: Highmark Stadium, Orchard Park, NY
Moneyline: Ravens 37.5%, Bills 62.5%
Spread: Bills -3.5 at 47.5%, Ravens +3.5 at 52.5%
Over/Under: 53.5 points, Over 50.5%, Under 49.5%
Records: Ravens 4-3, Bills 5-1
Kalshi snapshot checked Oct. 27, 2026, at 1:19 p.m. ET. Percentages are bid/ask midpoints, not prices to buy. Each team's moneyline is measured separately, so the two can sum to more than 100%. Selected spread and total lines are the two-sided half-point contracts nearest a 50% midpoint. Prices can change; current buy prices are in the live tables above. Season records are through Week 7.
Picks & predictions
Moneyline: Buffalo returns from its Week 7 bye at 5-1. Baltimore is 4-3 after a 35-13 home loss, so both the season records and latest results favor the Bills in the market-led outlook. The dated Kalshi snapshot puts Buffalo at a 62.5% midpoint win probability and Baltimore at 37.5%.
Against the Spread: Buffalo is 4-2 ATS, 3-2 as a favorite and 2-1 at home. Baltimore is 2-4-1 ATS, 1-1 as an underdog and 2-1 in true road games. Baltimore's designated road record includes a neutral-site game; that game is excluded from the true-road split. Buffalo has covered more often overall, but winning and clearing a field-goal-plus spread remain separate outcomes. At the selected -3.5 line, Buffalo has a 47.5% midpoint probability of winning by at least four points, versus 52.5% for Baltimore +3.5.
Over/Under: Baltimore games are 5-2 over/under, and Buffalo games are 5-1. Both teams' latest games went over their closing totals: Baltimore and Cincinnati combined for 48 points, while Buffalo and Las Vegas scored 63. That supports the scoring angle, though the current total already sits above 50. The selected 53.5-point total is nearly balanced at Over 50.5% and Under 49.5%, with 54 combined points needed for the Over.
Form: Baltimore lost 35-13 to Cincinnati in Week 7. Buffalo last played in Week 6, winning 33-30 at Las Vegas before its bye. Tyler Huntley passed for 298 yards in Baltimore's latest game; Josh Allen finished with 255 yards and two touchdowns in Buffalo's.
Eligible new users who register with the Kalshi promo code RATE can receive $55 in trading credit after $25 in qualifying trades within 90 days. New customers 18+; state restrictions and terms apply.
Ravens vs. Bills stats
Latest-game comparison through Week 7: Baltimore Ravens: Week 7 on Oct. 25, 2026; Buffalo Bills: Week 6 on Oct. 18, 2026 before a Week 7 bye. These are single-game results, not season averages. Sources checked Oct. 27, 2026.
| Team stat | Ravens (Week 7) | Bills (Week 6) |
|---|---|---|
| Latest-game points scored | 13 | 33 |
| Latest-game points allowed | 35 | 30 |
| Starting QB passing yards | 298 | 255 |
| Starting QB passing TDs / INTs | 1 / 1 | 2 / 0 |
Stat leaders: Tyler Huntley passed for 298 yards for the Ravens. Josh Allen passed for 255 yards for the Bills. Quarterback passing yards are gross player yards before sack losses, not net team passing yards.
Sources: Ravens official game center and Bills official game log. Historical passing leaders do not imply Week 8 starting status.
How to trade Ravens vs. Bills odds
Compare the same winner, spread or full-game total across venues. Winning the game and covering a spread are different outcomes; the total concerns the teams' combined score.
For a hypothetical trade, 100 Yes contracts priced at 60¢ cost $60. If Yes settles, they pay $100, producing a $40 profit before fees. This is an example rather than a live Ravens or Bills quote. Compare the rest of the slate in our NFL Week 8 odds. Trading involves risk, and you can lose your entire position.
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