Houston Astros vs Baltimore Orioles Odds

The Astros will play the Orioles on Thursday, April 30th, 2026. Your timezone's first pitch time is 3:50 pm EDT. Check local listings or your nearest streaming app for coverage.

Learn more about MLB Betting with our handy tutorial and guide. We explain money line, total and run line bets. Plus, a great discussion about exotic bets like MLB Baseball parlays and props.


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Table of Contents

Key Matchup Stats

  • SportsBetting3.com Power Rankings - The Houston Astros have a 88.00 power ranking. The power ranking for the Baltimore Orioles is 91.00.
  • Visiting Houston Astros - The Houston Astros have a 2-10 record as a visiting team, ranking them 8th Overall for visiting team wins.
  • Home Baltimore Orioles - The Baltimore Orioles have a 6-6 record as a home team. They rank 4th for home team wins in the Overall standings.
  • Runs Scored - The Houston Astros currently stand 2nd (135) Overall, with the Baltimore Orioles ranking 14th (103) for runs scored.
  • Runs Allowed - The Houston Astros are 1st (150) Overall for runs allowed. The Baltimore Orioles stand 11th (109) for runs allowed.
  • Team Streaks - The Houston Astros lost their last game. Meanwhile, the Baltimore Orioles lost their last game.
  • Team Records - The Houston Astros have a 9-16 Overall record (4.5 GB American West Division), with the Baltimore Orioles possessing a 11-13 Overall standing (3.5 GB American East Division).

Captain Shady Lines

A broken compass is right at least twice a day.

Captain Shady Lines
Captain Shady Lines

Arrr, the sorry Astros face the Orioles in a battle of mediocrity... Houston be scurvy dogs with a shameful record of 9-16... (Ye can bet on this game at SportsBetting3.com and review the odds below)

The Astros be walkin' the plank with a pitiful .360 win percentage... The Orioles be slightly better with a .458 win percentage at home... (Make yer wager at SportsBetting3.com and see who be victor)

In the past 10 games, the Astros be playin' like landlubbers with a 3-7 record... The Orioles be holdin' on with a 4-6 record, ready to plunder... (Take a chance, bet on this game at SportsBetting3.com, ye scallywags)

Best Astros at Orioles Odds


Best Moneyline Betting Odds
Underdog

Houston Astros
Favorite

Baltimore Orioles
The Baltimore Orioles are the -125 moneyline favorite. Risk $125 to win $100 on the Baltimore Orioles at BetMGM. The Houston Astros are the +105 underdog at BetMGM. Risk $100 to win $105 on the Houston Astros. Learn more about how to bet on money lines.

Best Total Betting Odds
OverUnder
BetMGM has the best over line of 9 runs. Risk $118 to win $100. BetMGM has the best under line of 9 runs. Risk $102 to win $100. Our tutorial explains more about total bets.

Best Run Line Betting Odds
Underdog

Baltimore Orioles
Favorite

Houston Astros
The Houston Astros have a -1.5 +165 run line at BetMGM OH. They are the run line favorite in this matchup. The Baltimore Orioles have a +1.5 -200 run line at BetMGM OH. The Baltimore Orioles are the run line underdogs. Review how to bet on a point spread with our text and video tutorials.

Matchup Odds FAQs

What is the moneyline for the Houston Astros vs Baltimore Orioles MLB game on Thursday, April 30th, 2026?

The Baltimore Orioles are the -125 moneyline favorite at BetMGM and the Houston Astros are the +105 moneyline underdog at BetMGM.

What is the over-under total line for the Houston Astros vs Baltimore Orioles MLB game on Thursday, April 30th, 2026?

The best over line is 9 -118 runs at BetMGM, which means you risk $118 to win $100 betting the over. The best under line is 9 -102 runs at BetMGM, and that means you risk $102 to win $100 betting the under.

What is the run line for the Houston Astros vs Baltimore Orioles MLB game on Thursday, April 30th, 2026?

The Houston Astros are -1.5 +165 run line favorites at BetMGM, while the Baltimore Orioles are +1.5 -200 run line underdogs at BetMGM.

MLB Odds Example

MLB Odds and Outcomes Explained

Game
BetMGM Sports Betting BetMGM
Bet
Astros
Orioles
4/30/26 3:50pm EDT
+105-125
Bet $100 at BetMGM Ohio
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Possible Moneyline Outcomes
  • Houston Astros bettors risk $100 to win $105 at +105 odds. The implied probability for Houston Astros is 48.78%.
  • Baltimore Orioles bettors risk $100 to win $80 at -125 odds. The implied probability for Baltimore Orioles is 55.56%.

Houston Astros at Baltimore Orioles Prop Bets

MLB Prop Bets
+ Displays more odds
BetMGM Sports Betting BetMGM
Bet
Astros
Orioles
First Team to Score
4/30/26 3:50pm EDT
-155+120Bet
Astros
Orioles
Tie
1st Inning Winner
4/30/26 3:50pm EDT
+275+275-120Bet
Astros
Orioles
Tie
First 3 Innings Winner
4/30/26 3:50pm EDT
+135+135+320Bet
Astros
Orioles
To Extra Innings
4/30/26 3:50pm EDT
Yes +800No -1400Bet
BetMGM Sports Betting BetMGM
Astros
Orioles
1st Team to Score Will Win
4/30/26 3:50pm EDT
Yes -250No +190Bet
Orioles
Total Runs
HOU at BAL
4/30/26 3:50pm EDT
4.5 o -1104.5 u -118Bet
Astros
Total Runs
HOU at BAL
4/30/26 3:50pm EDT
4.5 o -1054.5 u -125Bet

Houston Astros & Baltimore Orioles Futures Odds

Latest World Series odds, if available, for each team. Review odds for other teams and learn how to bet on the tournament. See past Championship results and learn how to bet World Series teasers, props and parlays.

Houston Astros World Series Odds
2026 Houston Astros World Series Odds

Team
BetMGM Sports Betting BetMGM
Astros
+6600
Bet
Baltimore Orioles World Series Odds
2026 Baltimore Orioles World Series Odds

Team
BetMGM Sports Betting BetMGM
Orioles
+5000
Bet

Houston Astros & Baltimore Orioles Team Pages

Review each team's season win total odds, futures odds, betting bonuses and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:

Team Standings

2026 MLB Regular Season Standings - Houston Astros, Baltimore Orioles
Team W L Pct GB Home Away RS RA Diff Strk L10
Baltimore Orioles11130.458+5.56-65-7103109-6L14-6
Houston Astros9160.360+8.07-62-10135150-15L13-7

How to Bet on the Game

Time needed: 4 minutes.

How to Bet on the Houston Astros vs Baltimore Orioles MLB Game

  1. Open a new sports betting account before game time.

    Review our list of sports betting sites. Open a new account before the game starts on Thursday, April 30th, 2026 at 3:50 pm EDT, making sure to enter all your personal details correctly. Don't forget to add your bonus code.

  2. Visit the sportsbook’s cashier, banking, or deposit page.

    Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.

  3. Tap to the sportsbook's MLB page, look for the Houston Astros vs Baltimore Orioles Game.

    Navigate to the sportsbook's MLB page. Next, look for live or upcoming matchups. Select the Houston Astros vs Baltimore Orioles Game.

  4. Choose your bet and place a wager.

    Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.

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