Red Sox vs Orioles Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 3

Odds updated as of 7:12 p.m.

The Boston Red Sox are among the MLB squads busy on Thursday, versus the Baltimore Orioles.

Before you do any MLB betting on this game at FanDuel Sportsbook, here's what you need to know.

Red Sox vs Orioles Game Info

• Boston Red Sox (75-65) vs. Baltimore Orioles (69-71)
• Date: Thursday, September 3, 2026
• Time: 7:15 p.m. ET
• Venue: Oriole Park at Camden Yards -- Baltimore, Maryland
• Coverage: FOX

Red Sox vs Orioles Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: BOS: (-122) | BAL: (+104)
• Spread: BOS: -1.5 (+136) | BAL: +1.5 (-162)
• Total: 8.5 -- Over: (-105) | Under: (-115)

Red Sox vs Orioles Probable Starting Pitchers

Probable Pitchers: Jake Bennett (Red Sox) - 9-6, 3.27 ERA vs Brandon Young (Orioles) - 9-3, 3.38 ERA

The probable pitchers are Jake Bennett (9-6) for the Red Sox and Brandon Young (9-3) for the Orioles. Bennett and his team have a record of 8-8-0 against the spread when he starts. When Bennett starts a game and his team is the favorite on the moneyline, they have a record of 4-6. The Orioles are 18-5-0 against the spread when Young starts. The Orioles have been the moneyline underdog in 12 of Young's starts this season, and they went 10-2 in those games.

Red Sox vs Orioles Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Red Sox win (57.2%)

Red Sox vs Orioles Moneyline

• Baltimore is the underdog, +104 on the moneyline, while Boston is a -122 favorite despite being on the road.

Red Sox vs Orioles Spread

• The Orioles are hosting the Red Sox, and are +1.5 on the runline. The Orioles are +136 to cover the spread, and the Red Sox are -162.

Red Sox vs Orioles Over/Under

• A combined run total of 8.5 has been set for Red Sox-Orioles on Sept. 3, with the over at -105 and the under at -115.

Bet on Boston Red Sox vs. Baltimore Orioles on FanDuel today!

Red Sox vs Orioles Betting Trends

• The Red Sox have won in 51, or 53.1%, of the 96 contests they have been named as odds-on favorites in this year.
• Boston has a record of 41-35 when favored by -122 or more this year.
• Contests with the Red Sox have gone over the total set by sportsbooks in 65 of 138 chances this season.
• The Red Sox are 66-72-0 against the spread in their 138 games with a line set by sportsbooks this season.
• The Orioles have won 32 of the 67 games they were the underdog on the moneyline this season (47.8%).
• When playing as a moneyline underdog with odds of +104 or longer, Baltimore has a record of 23-25 (47.9%).
• The Orioles have had an over/under set by bookmakers 139 times, and have combined with opponents to go over the total in 70 of those games (70-65-4).
• The Orioles are 71-68-0 against the spread this season.

Red Sox Player Leaders

• Wilyer Abreu has 34 doubles, four triples, 23 home runs and 62 walks while hitting .260. He has an on-base percentage of .337 and a slugging percentage of .471.
• He is 60th in batting average, 61st in on-base percentage, and 32nd in slugging among qualified hitters in MLB.
• Abreu hopes to build on a two-game hitting streak in this matchup. In his last five games he is hitting .400 with four doubles and a walk.
• Ceddanne Rafaela leads Boston in slugging percentage (.443) thanks to 51 extra-base hits. He's batting .282 with an on-base percentage of .317.
• Among qualifying batters, he is 21st in batting average, 93rd in on-base percentage and 51st in slugging percentage.
• Caleb Durbin has collected 112 base hits, an OBP of .325 and a slugging percentage of .386 this season.
• Jarren Duran has 19 home runs, 68 RBI and a batting average of .206 this season.

Orioles Player Leaders

• Pete Alonso has racked up a team-high OBP (.361) and slugging percentage (.497), and paces the Orioles in hits (141, while batting .269).
• Including all the qualified players in MLB, he ranks 46th in batting average, 26th in on-base percentage and 16th in slugging percentage.
• Gunnar Henderson is batting .220 with 24 doubles, five triples, 22 home runs and 58 walks. He's slugging .401 with an on-base percentage of .303.
• He ranks 127th in batting average, 117th in on-base percentage and 93rd in slugging percentage in the majors.
• Leody Taveras has 15 doubles, six triples, eight home runs and 40 walks while hitting .221.
• Coby Mayo is batting .220 with 13 doubles, three triples, 19 home runs and 26 walks.

Red Sox vs Orioles Head to Head

• 7/22/2026: 5-1 BAL (Favorite: Red Sox, Spread: -1.5, Total: 9, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 7/22/2026: 6-3 BOS (Favorite: Red Sox, Spread: -1.5, Total: 9.5, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 7/20/2026: 6-5 BOS (Favorite: Red Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 6/4/2026: 8-2 BAL (Favorite: Red Sox, Spread: -1.5, Total: 10.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 6/3/2026: 8-1 BOS (Favorite: Red Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -152, Underdog Moneyline: +128)
• 6/2/2026: 4-2 BAL (Favorite: Red Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -132, Underdog Moneyline: +112)
• 4/26/2026: 5-3 BOS (Favorite: Orioles, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 4/25/2026: 17-1 BOS (Favorite: Orioles, Spread: -1.5, Total: 7, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 4/24/2026: 10-3 BAL (Favorite: Orioles, Spread: -1.5, Total: 8.5, Favorite Moneyline: -124, Underdog Moneyline: +106)
• 8/28/2025: 3-2 BOS (Favorite: Red Sox, Spread: -1.5, Total: 8, Favorite Moneyline: -205, Underdog Moneyline: +172)

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