Guardians vs Astros Prediction and MLB Tips - 22 April 2026
Last updated: Apr 21, 2026, 10:09PM | Published: Apr 20, 2026, 9:34PM
The Cleveland Guardians will sqaure off with the Houston Astros in MLB action at Progressive Field on Wednesday, beginning at 8:10am AEST.
The Guardians will send Parker Messick (3-0, 1.05 ERA) to the mound, pitting him against Ryan Weiss (0-2, 6.75 ERA) for the Astros.
This article features Stats Insider's top betting tips for the Guardians vs Astros game, along with the latest betting odds in Australia.
Who Will Win?
Using trusted computer power and data, Stats Insider has simulated the outcome of Wednesday's Cleveland vs Houston MLB match-up 10,000 times.
Our proven predictive analytics model gives the Guardians a 55% chance of defeating the Astros at Progressive Field.
Guardians vs Astros: Odds
The current betting odds in Australia for Wednesday's MLB game at Progressive Field are listed below:
- Head to Head: Guardians $1.67, Astros $2.25
- Line: Guardians -1.5 ($2.35), Astros +1.5 ($1.62)
- Total (Over/Under 8.5 Runs): Over $1.91, Under $1.91
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, the bookmakers currently have the Guardians at $1.67 and the Astros at $2.25.
The Guardians are listed as 1.5-run favourites against the Astros, with odds of $2.35 available at TAB.
For the underdog Astros (+1.5) to cover the line, TAB offers odds of $1.62.
The over/under for total runs scored is set at 8.5 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's analytics model, the Astros (+1.5) are predicted to cover the line 60% of the time, while the 8.5-run over/under is expected to go over 57% of the time.
Guardians vs Astros: Betting Tips
- Head to Head: Houston at $2.25 with TAB
- Line: Astros +1.5 at $1.62 with TAB
- Total Runs: Over 8.5 at $1.91 with TAB
Stats Insider's Guardians vs Astros predictions are based on world-class modelling and betting expertise to bring you the best possible advice 24/7/365.
While the Guardians have a higher chance of winning the game, betting on the Astros to win is our preferred option because of the 2.0% edge identified when comparing our data-driven probabilities to the odds currently available.
Making use of the edges seen on Stats Insider is one of the keys to achieving long-term profitability.
Guardians vs Astros: Prediction
Stats Insider provides full betting coverage of the Cleveland vs Houston game on Wednesday, including data-driven predictions and computer tips.
Our model updates regularly, so refresh this page for the latest betting tips before the Cleveland vs Houston match-up.
As always, see Stats Insider's Best Bets for betting tips for every MLB game, as well as predictions for a wide range of other sports.
Guardians vs Astros: Essential Details
The match-up between the Guardians and Astros at Progressive Field is scheduled to start at 8:10am AEST on Wednesday.
- Teams: Cleveland Guardians vs Houston Astros
- Date: Wednesday 22 April 2026
- Time: 8:10am AEST
- Venue: Progressive Field
All dates and times in this article are in Australian Eastern Standard Time (AEST), unless otherwise noted.
Conclusion
Our Cleveland vs Houston predictions are the result of 10,000 data-driven simulations of the game, carefully curated by our team of skilled data scientists and analysts. We use cutting-edge technology and machine learning to ensure our MLB tips are trustworthy and reliable, giving you the knowledge you need to make informed decisions with confidence.
If you choose to use our predictions for betting purposes, it's important that you gamble responsibly and know when to stop. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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