Astros vs Royals Prediction, Odds, Moneyline, Spread & Over/Under for May 13

Odds updated as of 6:11 a.m.

The MLB schedule on Tuesday includes the Houston Astros facing the Kansas City Royals.

We've got you covered, in terms of the vital info regarding this game before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Astros vs Royals Game Info

• Houston Astros (20-20) vs. Kansas City Royals (25-18)
• Date: Tuesday, May 13, 2025
• Time: 8:10 p.m. ET
• Venue: Daikin Park -- Houston, Texas
• Coverage: SCHN and FDSKC

Astros vs Royals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: HOU: (-142) | KC: (+120)
• Spread: HOU: -1.5 (+152) | KC: +1.5 (-184)
• Total: 7.5 -- Over: (-110) | Under: (-110)

Astros vs Royals Probable Starting Pitchers

Probable Pitchers: Framber Valdez (Astros) - 2-4, 3.94 ERA vs Kris Bubic (Royals) - 4-2, 1.69 ERA

The Astros will give the nod to Framber Valdez (2-4, 3.94 ERA), who is eyeing win No. 3 on the season, and the Royals will counter with Kris Bubic (4-2, 1.69 ERA). When Valdez starts, his team is 4-4-0 against the spread this season. Valdez's team has been victorious in 28.6% of the games he's started as the moneyline favorite with a record of 2-5. The Royals are 5-3-0 ATS in Bubic's eight starts that had a set spread. The Royals have been the underdog on the moneyline in five of Bubic's starts this season, and they went 2-3 in those matchups.

Astros vs Royals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Astros win (51%)

Astros vs Royals Moneyline

• The moneyline numbers for Astros vs. Royals reveal Houston as the favorite (-142) and Kansas City as the underdog (+120) on the road.

Astros vs Royals Spread

• The Royals are at +1.5 on the runline against the Astros. The Royals are -184 to cover the spread, and the Astros are +152.

Astros vs Royals Over/Under

• The over/under for the Astros versus Royals game on May 13 has been set at 7.5, with -110 odds on the over and -110 odds on the under.

Bet on Houston Astros vs. Kansas City Royals on FanDuel today!

Astros vs Royals Betting Trends

• The Astros have been victorious in 15, or 51.7%, of the 29 contests they have been chosen as favorites in this season.
• Houston has a record of 7-6 when favored by -142 or more this year.
• The Astros and their opponents have hit the over in 18 of their 40 games with a total set by oddsmakers this season.
• The Astros have posted a record of 22-18-0 against the spread this season.
• The Royals have a 12-12 record in games they were the underdog on the moneyline (winning 50% of those games).
• Kansas City is 4-3 (winning 57.1% of its games) when it has played as a moneyline underdog of +120 or longer.
• The Royals have played in 43 games with a set over/under, and have combined with their opponents to go over the total 15 times (15-27-1).
• The Royals have a 22-21-0 record ATS this season (covering 51.2% of the time).

Astros Player Leaders

• Jeremy Pena leads Houston with 45 hits and a team-best slugging percentage of .435. He's batting .292 with an on-base percentage of .347.
• He ranks 26th in batting average, 61st in on-base percentage, and 61st in slugging among all qualified hitters in baseball.
• Pena hopes to build on a five-game hitting streak in this matchup. In his last five games he is batting .391 with two doubles, a home run, a walk and eight RBIs.
• Isaac Paredes has 37 hits this season and a team-best OBP of .380. He's batting .259 and slugging .399.
• Among qualifying batters, he is 72nd in batting average, 21st in on-base percentage and 91st in slugging percentage.
• Jake Meyers has 34 hits this season and has a slash line of .298/.362/.421.
• Jose Altuve has been key for Houston with 40 hits, an OBP of .311 plus a slugging percentage of .375.

Royals Player Leaders

• Bobby Witt Jr. has put up an on-base percentage of .386, a slugging percentage of .524, and has 53 hits, all club-highs for the Royals (while batting .319).
• Including all qualified players, he is eighth in batting average, while his on-base percentage is 17th and he is 17th in slugging.
• Maikel Garcia is batting .295 with 10 doubles, a triple, four home runs and 16 walks. He's slugging .456 with an on-base percentage of .361.
• His batting average is 22nd among all qualified players, his on-base percentage is 42nd, and he is 51st in slugging.
• Vinnie Pasquantino is hitting .223 with five doubles, a triple, six home runs and 10 walks.
• Jonathan India is hitting .236 with eight doubles, a home run and 21 walks.

Astros vs Royals Head to Head

• 5/12/2025: 7-5 KC (Favorite: Astros, Spread: -1.5, Total: 8, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 4/27/2025: 7-3 HOU (Favorite: Astros, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 4/26/2025: 2-0 KC (Favorite: Astros, Spread: -1.5, Total: 8, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 4/25/2025: 2-0 KC (Favorite: Astros, Spread: -1.5, Total: 8, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 9/1/2024: 7-2 HOU (Favorite: Astros, Spread: -1.5, Total: 8.5, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 8/31/2024: 5-2 HOU (Favorite: Astros, Spread: -1.5, Total: 7.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 8/30/2024: 3-2 HOU (Favorite: Astros, Spread: -1.5, Total: 7.5, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 8/29/2024: 6-3 HOU (Favorite: Astros, Spread: -1.5, Total: 7.5, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 4/11/2024: 13-3 KC (Favorite: Astros, Spread: -1.5, Total: 8.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 4/10/2024: 11-2 KC (Favorite: Astros, Spread: -1.5, Total: 9.5, Favorite Moneyline: -122, Underdog Moneyline: +104)

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