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Astros vs. Orioles prediction: Baltimore favored to win Thursday's MLB matchup [4/30/2026]
Updated: | First published:
Written by Jason Bevilacqua, Head of Content and Communities
Get Houston Astros vs Baltimore Orioles predictions for MLB Thursday.
The Baltimore Orioles will square off with the Houston Astros in MLB action at Oriole Park at Camden Yards on Thursday, starting at 12:35 PM ET.
The Orioles will start Brandon Young (2-0, 2.53 ERA), while the Astros will counter with Lance McCullers (1-2, 6.75 ERA).
Based on the latest simulations, Dimers' advanced MLB model projects the Orioles as the most likely winner of the Astros vs. Orioles game.
This article offers an expanded analysis of Thursday's matchup, including best bets and picks.
Astros vs. Orioles prediction: Who will win and cover?
Using powerful machine learning and data, we have simulated the outcome of Thursday's MLB matchup between the Astros and Orioles, forming part of our MLB predictions coverage.
Our famous predictive model currently gives the Orioles a 55% chance of beating the Astros.
According to our model, the Astros (+1.5) have a 62% chance of covering the run line, while the over/under total of nine runs has a 54% chance of going over.
Astros vs. Orioles odds [4/30/2026]
We have researched the best MLB odds in America for this game, which are listed here:
| Bet Type | Astros | Orioles |
|---|---|---|
| Run Line | +1.5 (-187) | -1.5 (+165) |
| Moneyline | +109 | -125 |
| Total | o9 (+100) | u9 (-120) |
All odds are correct at the time of publication and are subject to change.
Astros vs. Orioles picks and best bet
After matching our predictions against the best available odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Run Line | Orioles -1.5 | +165 |
| Moneyline | Orioles | -125 |
| Total | Over 9 | +100 |
According to our best MLB bets, the top play to make on this game is Over 9 total runs.
These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.
Astros vs. Orioles game-day updates and essential details
Thursday's MLB game between the Orioles and Astros at Oriole Park at Camden Yards is scheduled to begin at 12:35 PM ET.
- Who: Houston Astros vs. Baltimore Orioles
- Date: Thursday, April 30, 2026
- Time: 12:35 PM ET/9:35AM PT
- Venue: Oriole Park at Camden Yards
Conclusion
We predict the Orioles, with a 55% win probability, will likely beat the Astros in Thursday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
Jason Bevilacqua, an expert in MLB, NHL, NBA, MLS, and NFL, delivers game previews, best bets, and props. Since 2020, as Head of Social and Community at Dimers, he has contributed insightful articles utilizing data-driven models and simulations.
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