Astros vs. Royals Dunkel MLB Picks, Predictions and Prop Bets - Sept. 15

The Houston Astros take a three-game losing run into a home contest versus the Kansas City Royals, at 8:10 p.m. ET on Tuesday. Hunter Brown (5-3, 3.52 ERA) gets the start for the Astros, who are 75-75 this season and first in the AL West. Michael Wacha (9-8, 3.25 ERA) is expected to start for the Royals, who are 66-84 and fifth in the AL Central.

With the Royals (+135) visiting, the Astros (-166) are a solid favorite on the moneyline. The over/under in this contest is 8.

Astros vs. Royals Odds, Game Time

• Game day: Tuesday, September 15, 2026
• Game time: 8:10 p.m. ET
• Location: Houston, Texas
• Stadium: Daikin Park
• Favorite: Astros (-166)
• Underdog: Royals (+135)
• Over/under: 8

How to Watch Astros vs. Royals

• TV Channel: SCHN and ROYL
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Astros vs. Royals: Betting the Moneyline

• The Astros have gone 31-31 in games they were favored on the moneyline (winning 50% of those games).
• Kansas City has been pegged as an underdog in 96 games this year and has walked away with the win 39 times (40.6%) in those games.
• Houston has entered 15 games this season favored by -166 or more and is 5-10 in those contests.
• This season, the Royals have been victorious nine times in 27 chances when named as an underdog of at least +135 or worse on the moneyline.
• Based on this game's moneyline, the Astros have an implied win probability of 62.4%.
• The Royals have an implied victory probability of 42.6% according to the moneyline set by oddsmakers for this matchup.

Astros vs. Royals: Betting the Spread & Total

• The Astros have played in 150 games with an over/under set, and have combined with their opponents to go over the total 74 times (74-67-9).
• Kansas City's games have gone over the total in 66 of its 150 chances.
• The Astros have collected a 78-72-0 record against the spread this season.
• The Royals are 74-76-0 against the spread in their 150 games with a line set by sportsbooks this season.