Red Sox vs Orioles Prediction, Odds, Moneyline, Spread & Over/Under for June 4

Odds updated as of 1:12 p.m.

The Boston Red Sox versus the Baltimore Orioles is on the MLB schedule for Thursday.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Red Sox vs Orioles Game Info

• Boston Red Sox (26-34) vs. Baltimore Orioles (29-33)
• Date: Thursday, June 4, 2026
• Time: 1:35 p.m. ET
• Venue: Fenway Park -- Boston, Massachusetts
• Coverage: NESN and MASN

Red Sox vs Orioles Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: BOS: (-116) | BAL: (-102)
• Spread: BOS: +1.5 (-178) | BAL: -1.5 (+146)
• Total: 10.5 -- Over: (-106) | Under: (-114)

Red Sox vs Orioles Probable Starting Pitchers

Probable Pitchers: Brayan Bello (Red Sox) - 2-5, 5.63 ERA vs Trevor Rogers (Orioles) - 2-6, 6.84 ERA

The probable pitchers are Brayan Bello (2-5) for the Red Sox and Trevor Rogers (2-6) for the Orioles. Bello's team is 1-6-0 against the spread in his starts this season. Bello's team won his only start as a favorite this season. When Rogers starts, the Orioles have gone 2-8-0 against the spread. The Orioles were named the moneyline underdog for three Rogers starts this season -- they lost each time.

Red Sox vs Orioles Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Red Sox win (56.8%)

Red Sox vs Orioles Moneyline

• The moneyline numbers for Red Sox vs. Orioles reveal Boston as the favorite (-116) and Baltimore as the underdog (-102) on the road.

Red Sox vs Orioles Spread

• The Orioles are 1.5-run favorites against the spread for this matchup with the Red Sox. The Orioles are +146 to cover, while the Red Sox are -178 to cover as a 1.5-run underdog on the runline.

Red Sox vs Orioles Over/Under

• The over/under for the Red Sox versus Orioles game on June 4 has been set at 10.5, with -106 odds on the over and -114 odds on the under.

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

Red Sox vs Orioles Betting Trends

• The Red Sox have won in 17, or 44.7%, of the 38 contests they have been named as odds-on favorites in this year.
• Boston has a record of 16-20 in contests when sportsbooks favor them by -116 or more on the moneyline.
• The Red Sox and their opponents have gone over the total this season in 28 of their 60 opportunities.
• The Red Sox are 26-34-0 against the spread in their 60 games with a line set by sportsbooks this season.
• The Orioles have gone 12-16 in games they were listed as the moneyline underdog (winning 42.9% of those games).
• Baltimore is 10-15 (winning 40% of its games) when it has played as a moneyline underdog of -102 or longer.
• The Orioles have played in 62 games with a set over/under, and have combined with opponents to go over the total 36 times (36-25-1).
• The Orioles have covered 46.8% of their games this season, going 29-33-0 ATS.

Red Sox Player Leaders

• Wilyer Abreu leads Boston with a slugging percentage of .435, fueled by 20 extra-base hits. He has a .283 batting average and an on-base percentage of .345.
• He ranks 35th in batting average, 64th in on-base percentage, and 67th in slugging among all qualified hitters in the majors.
• Willson Contreras leads Boston with 59 hits and an OBP of .390 this season. He's batting .291 and slugging .512.
• His batting average ranks 19th among qualified players, his on-base percentage 13th, and his slugging percentage 22nd.
• Jarren Duran has collected 49 base hits, an OBP of .283 and a slugging percentage of .411 this season.
• Duran has recorded at least one base hit in 10 games in a row. In his last 10 games he is hitting .326 with a triple, four home runs, two walks and eight RBIs.
• Ceddanne Rafaela has been key for Boston with 58 hits, an OBP of .348 plus a slugging percentage of .441.
• Rafaela enters this game on a three-game hitting streak. During his last five outings he is hitting .304 with three doubles, a walk and an RBI.

Orioles Player Leaders

• Pete Alonso has accumulated a team-high slugging percentage (.445) and leads the Orioles in hits (57). He's batting .242 and with an on-base percentage of .320.
• Including all qualified players, he is 98th in batting average, while his on-base percentage ranks 99th and he is 60th in slugging.
• Alonso enters this matchup on a seven-game hitting streak. In his last 10 games he is hitting .325 with two home runs, four walks and six RBIs.
• Taylor Ward's .400 OBP leads his team. He has a batting average of .252 while slugging .347.
• His batting average is 78th among all qualified players, his on-base percentage ranks eighth, and he is 133rd in slugging.
• Gunnar Henderson has racked up a slugging percentage of .427, a team-best for the Orioles.
• Adley Rutschman is hitting .258 with 12 doubles, a triple, seven home runs and 20 walks.

Red Sox vs Orioles Head to Head

• 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)
• 8/27/2025: 3-2 BOS (Favorite: Red Sox, Spread: -1.5, Total: 9, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 8/26/2025: 5-0 BOS (Favorite: Red Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 8/25/2025: 4-3 BOS (Favorite: Red Sox, Spread: -1.5, Total: 9.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 8/19/2025: 4-3 BAL (Favorite: Red Sox, Spread: -1.5, Total: 9.5, Favorite Moneyline: -148, Underdog Moneyline: +126)

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