Red Sox vs. Astros Prediction, Odds, Probable Pitchers, Prop Bets for Monday, March 30

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The Boston Red Sox started the season with a 3-0 win before dropping their next two in Cincinnati. On the flip side, the Houston Astros lost their first two games before breaking out for 20 runs in two wins against the Angels.
It’ll be veteran Lance McCullers Jr. on the mound for the Astros, and Ranger Suarez will be making his Red Sox debut on the other side.
Here are the odds, probable pitchers, and predictions for Red Sox vs. Astros on Monday, March 30.
Red Sox vs. Astros Odds, Run Line and Total
Odds via DraftKings Sportsbook
Run Line
- Red Sox -1.5 (+139)
- Astros +1.5 (-168)
Moneyline
- Red Sox -118
- Astros -102
Total
- 8.5 (Over -115/Under -105)
Red Sox vs. Astros Probable Pitchers
- Red Sox: Ranger Suarez (12-8, 3.20 ERA in 2025)
- Astros: Lance McCullers Jr. (2-5, 6.51 ERA in 2025)
Red Sox vs. Astros How to Watch
- Date: Monday, March 30
- Time: 8:10 p.m. ET
- Venue: Daikin Park
- How to Watch (TV): NESN, SCHN
- Red Sox record: 1-2
- Astros record: 2-2
Red Sox vs. Astros Best MLB Prop Bets
Red Sox Best MLB Prop Bet
- Ranger Suarez OVER 14.5 Outs (-148)
I’m a bit perplexed that this line is so low. Sure, it’s the first start of the season, and Suarez may not be fully stretched out, but he can certainly make it through at least five innings.
Suarez completed at least five innings in 22 of his 26 starts last season, including a season-long 7.2 innings start in Houston. He’ll get through at least five tonight.
Red Sox vs. Astros Prediction and Pick
The Astros’ bats got going in the last two games, but those were against some shaky starters. Suarez provides some stability for the Red Sox, whose bats haven’t been too hot themselves.
Both of these pitchers have established themselves as reliable options over the years. The worry here is that either the Astros beat up on Boston’s bullpen or that McCullers Jr. isn’t the same after missing 2023 and 2024 with injuries and making just 13 starts last season.
To avoid any bullpen shenanigans, I’ll take the first five UNDER rather than the full game.
Pick: 1st 5 Innings UNDER 4.5 (+105)
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Odds refresh periodically and are subject to change.
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Ryan is a sports betting writer at Sports Illustrated. He has experience working for NHL.com, NBC Sports, Covers, and more throughout his decade in the industry. As a Philadelphia native, he understands the passion and pain that come with being a sports fan.
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