14 Major League Baseball games on Sunday's slate. We've broken down the best spread and total parlay combinations with top odds from leading books.
Sunday's Major League Baseball Parlay Picks - September 13, 2026
A massive 14-game Major League Baseball Sunday slate is on the board, and we've done the heavy lifting to find the best parlay combinations. With pennant races heating up in September, line movement is sharp and value can be found if you know where to look. Here are our top parlay recommendations for Sunday's action.
Key Matchups and Analysis
Los Angeles Dodgers -1.5 vs. Miami Marlins (+116, FanDuel)
The Los Angeles Dodgers are one of the most dominant teams in Major League Baseball this season, and laying -1.5 at +116 (FanDuel) represents genuine run-line value. Getting plus-money on a Dodgers run line against the Marlins - one of the worst teams in baseball - is the kind of overlay this slate delivers. The Marlins have struggled to generate offence all year, and the Dodgers' rotation depth makes a two-run cushion very manageable. This is a strong anchor leg.
New York Mets +160 Moneyline vs. New York Yankees (BetRivers)
The Subway Series always carries extra juice, and the Mets at +160 (BetRivers) looks like outstanding value here. The Yankees are favoured at -179 on the moneyline, but the run line tells a different story - New York Mets +1.5 is only -135, suggesting the market doesn't see a blowout. In a rivalry game with playoff implications, the Mets as a 2.5-to-1 underdog is a genuine value flag. This is the kind of spot where fading the public on a rivalry game pays off.
Pittsburgh Pirates @ Chicago Cubs - Under 6.5 (+100, theScore Bet)
The Cubs-Pirates total sitting at 6.5 is the lowest on the entire slate, and getting +100 (theScore Bet) on the under is essentially free money on what projects as a pitcher-friendly Wrigley Field matchup. Both clubs have shown the ability to play low-scoring games in September, and late-season fatigue tends to suppress offence. Even money on an under is excellent value.
San Diego Padres -1.5 vs. San Francisco Giants (+140, Caesars)
The Padres run line at +140 (Caesars) is another plus-money spread gem. San Diego has one of the best rotations in the National League, and the Giants at home don't inspire fear at Oracle Park. The Padres have the pitching to win by multiple runs, and at +140 the value is clear. This is our favourite standalone value pick of the day.
Houston Astros +1.5 vs. Tampa Bay Rays (-179, Caesars)
The Rays are oddly heavy favourites here at -135 on the moneyline, but the Astros at +1.5 (-179, Caesars) keeps things safer if you want Houston coverage. Alternatively, the Astros moneyline at +120 (theScore Bet) is worth a look as a value angle - Houston is a battle-tested September club and +120 against a Rays squad that has been inconsistent is a reasonable flier for a standalone play.
Recommended Parlay Combinations
Parlay 1 - The Plus-Money Spread Hammer (3 legs)
- Los Angeles Dodgers -1.5 (+116, FanDuel)
- San Diego Padres -1.5 (+140, Caesars)
- Pittsburgh Pirates @ Chicago Cubs Under 6.5 (+100, theScore Bet)
Three plus-money legs stacked together. The Dodgers and Padres are two of the elite National League clubs taking on weak opponents, and the Cubs-Pirates under at even money is a high-confidence low-total game. Combined odds come in around +663 - outstanding return for three well-reasoned selections.
Parlay 2 - The Value Underdog Double (2 legs)
- New York Mets Moneyline +160 (BetRivers)
- Houston Astros Moneyline +120 (theScore Bet)
Two underdog moneylines that carry genuine upside. The Mets in the Subway Series at +160 is the standout value on the board, and pairing it with the Astros at +120 against Tampa Bay gives you a tasty two-leg underdog parlay. Combined odds land around +611 - two legitimate teams in spots where the market may be overreacting.
Parlay 3 - The Safe Sunday Builder (3 legs)
- Los Angeles Dodgers -1.5 (+116, FanDuel)
- New York Yankees -1.5 (+125, Fanatics)
- Milwaukee Brewers -1.5 (+118, FanDuel)
Three run-line favourites all offering better than even money - an unusual and valuable situation. The Dodgers dominate the Marlins, the Yankees handle the Mets in a home Subway Series, and the Brewers are strong favourites over the Reds. All three at plus prices on the run line is a combination you don't always get. Combined odds sit around +490.
Best Value Flag of the Day
The New York Mets +160 moneyline at BetRivers is the single biggest value flag on today's slate. That's an implied probability of just 38.5% for a team playing in a rivalry game with serious competitive motivation. In a sport where anything can happen on any given day, getting 2.5-to-1 on a legitimate Major League Baseball club is the kind of edge sharp bettors hunt for. Don't sleep on it.
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