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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.
MLB action continues on Thursday at 12:35 PM ET as the Houston Astros take on the Baltimore Orioles at Oriole Park at Camden Yards.
Brandon Young (2-0, 2.53 ERA) will be on the bump for the Orioles, while the Astros have opted for Lance McCullers (1-2, 6.75 ERA).
Based on the latest simulation results, Dimers' advanced MLB model predicts the Orioles as the most likely winner of the Astros vs. Orioles game.
This article offers a closer look at Thursday's matchup, including best bets and picks.
Astros vs. Orioles prediction: Who will win and cover?
Using innovative machine learning and data, we have simulated the outcome of Thursday's MLB game between the Astros and Orioles, forming part of our MLB predictions coverage.
Our famous predictive model 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 9-run over/under has a 54% chance of going over.
Astros vs. Orioles odds [4/30/2026]
We have sourced the best MLB odds in America for this game, which are listed here:
| Bet Type | Astros | Orioles |
|---|---|---|
| Run Line | +1.5 (-193) | -1.5 (+160) |
| Moneyline | +109 | -125 |
| Total | o9 (-102) | u9 (-115) |
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 current 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 | +160 |
| Moneyline | Orioles | -125 |
| Total | Over 9 | -102 |
According to our MLB best 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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