Orioles vs Astros Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 24

Odds updated as of 1:11 p.m.

MLB action on Sunday includes the Baltimore Orioles playing the Houston Astros.

We've got you covered, in terms of the most important info about this game before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Orioles vs Astros Game Info

• Baltimore Orioles (59-70) vs. Houston Astros (72-58)
• Date: Sunday, August 24, 2025
• Time: 1:35 p.m. ET
• Venue: Oriole Park at Camden Yards -- Baltimore, Maryland
• Coverage: MASN and SCHN

Orioles vs Astros Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: BAL: (-132) | HOU: (+112)
• Spread: BAL: -1.5 (+146) | HOU: +1.5 (-176)
• Total: 9 -- Over: (-108) | Under: (-112)

Orioles vs Astros Probable Starting Pitchers

Probable Pitchers: Trevor Rogers (Orioles) - 6-2, 1.41 ERA vs Spencer Arrighetti (Astros) - 1-4, 6.94 ERA

The probable starters are Trevor Rogers (6-2) for the Orioles and Spencer Arrighetti (1-4) for the Astros. When Rogers starts, his team is 9-2-0 against the spread this season. Rogers' team has won 75% of his starts when they are favored on the moneyline (3-1). The Astros failed to cover in each of Arrighetti's five starts with a set spread. The Astros were the underdog on the moneyline for three Arrighetti starts this season -- they lost every time.

Orioles vs Astros Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Orioles win (58.1%)

Orioles vs Astros Moneyline

• The Orioles vs Astros moneyline has Baltimore as a -132 favorite, while Houston is a +112 underdog on the road.

Orioles vs Astros Spread

• The Astros are at +1.5 on the runline against the Orioles. The Astros are -176 to cover the spread, and the Orioles are +146.

Orioles vs Astros Over/Under

• Orioles versus Astros on Aug. 24 has an over/under of 9 runs, with the odds on the over -108 and the under set at -112.

Bet on Baltimore Orioles vs. Houston Astros on FanDuel today!

Orioles vs Astros Betting Trends

• The Orioles have been favorites in 55 games this season and have come away with the win 24 times (43.6%) in those contests.
• Baltimore has a record of 13-13 when favored by -132 or more this year.
• The Orioles and their opponents have hit the over in 56 of their 126 games with a total set by oddsmakers this season.
• In 126 games with a line this season, the Orioles have a mark of 59-67-0 against the spread.
• The Astros have put together a 26-17 record in games they were the underdog on the moneyline (winning 60.5% of those games).
• In games it has played as a moneyline underdog with odds of +112 or longer, Houston has gone 14-8 (63.6%).
• The Astros have had an over/under set by oddsmakers 129 times, and have combined with opponents to go over the total in 60 of those games (60-65-4).
• The Astros have put together a 64-65-0 record against the spread this season.

Orioles Player Leaders

• Gunnar Henderson leads Baltimore with 129 hits and an OBP of .352, plus a team-best slugging percentage of .464. He's batting .281.
• Among qualified hitters in the majors, he is 27th in batting average, 37th in on-base percentage, and 47th in slugging.
• Henderson will look for his sixth straight game with a hit in this contest. During his last five outings he is batting .318 with a triple, a home run, two walks and three RBIs.
• Jackson Holliday is hitting .246 with 17 doubles, two triples, 15 home runs and 37 walks. He's slugging .383 with an on-base percentage of .307.
• Among qualifying hitters, he is 107th in batting average, 118th in on-base percentage and 127th in slugging percentage.
• Colton Cowser has collected 48 base hits, an OBP of .283 and a slugging percentage of .413 this season.
• Cowser has picked up a hit in four games in a row. During his last five outings he is hitting .238 with a double, two home runs, three walks and five RBIs.
• Ryan Mountcastle is batting .255 with a .292 OBP and 22 RBI for Baltimore this season.
• Mountcastle heads into this game on a nine-game hitting streak. During his last 10 games he is hitting .310 with a double, a home run, two walks and six RBIs.

Astros Player Leaders

• Jose Altuve has a .460 slugging percentage, which paces the Astros. He's batting .278 with an on-base percentage of .341.
• He is 33rd in batting average, 54th in on-base percentage and 56th in slugging percentage among all qualifying hitters in the big leagues.
• Jeremy Pena has racked up 119 hits with a .364 OBP to pace his team in both. He has a batting average of .304 while slugging .478.
• He ranks third in batting average, 20th in on-base percentage and 35th in slugging percentage in MLB.
• Yainer Diaz has 16 doubles, a triple, 18 home runs and 18 walks while hitting .254.
• Christian Walker has 21 doubles, a triple, 19 home runs and 37 walks while batting .235.

Orioles vs Astros Head to Head

• 8/23/2025: 9-8 HOU (Favorite: Orioles, Spread: -1.5, Total: 9, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 8/22/2025: 10-7 HOU (Favorite: Astros, Spread: -1.5, Total: 9.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 8/21/2025: 7-2 HOU (Favorite: Orioles, Spread: -1.5, Total: 8.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 8/17/2025: 12-0 BAL (Favorite: Astros, Spread: -1.5, Total: 8.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 8/16/2025: 5-4 HOU (Favorite: Astros, Spread: -1.5, Total: 8.5, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 8/15/2025: 7-0 BAL (Favorite: Astros, Spread: -1.5, Total: 7.5, Favorite Moneyline: -220, Underdog Moneyline: +184)
• 8/25/2024: 6-3 HOU (Favorite: Orioles, Spread: -1.5, Total: 8, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 8/24/2024: 3-2 BAL (Favorite: Orioles, Spread: -1.5, Total: 8.5, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 8/23/2024: 7-5 BAL (Favorite: Astros, Spread: -1.5, Total: 8, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 8/22/2024: 6-0 HOU (Favorite: Orioles, Spread: -1.5, Total: 7.5, Favorite Moneyline: -152, Underdog Moneyline: +128)

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