Marlins vs White Sox Prediction, Odds, Moneyline, Spread & Over/Under for March 31

Odds updated as of 6:12 p.m.

The Miami Marlins versus the Chicago White Sox is on the MLB schedule for Tuesday.

We've got you covered, in terms of the most important information about this matchup before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Marlins vs White Sox Game Info

• Miami Marlins (3-1) vs. Chicago White Sox (1-3)
• Date: Tuesday, March 31, 2026
• Time: 6:40 p.m. ET
• Venue: loanDepot park -- Miami, Florida
• Coverage: Marlins.TV and CHSN

Marlins vs White Sox Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: MIA: (-152) | CHW: (+128)
• Spread: MIA: -1.5 (+132) | CHW: +1.5 (-160)
• Total: 8.5 -- Over: (+102) | Under: (-124)

Marlins vs White Sox Probable Starting Pitchers

Probable Pitchers: Janson Junk (Marlins) - 0-0, 0.00 ERA vs Erick Fedde (White Sox) - 0-0, 0.00 ERA

The Marlins will look to Janson Junk against the White Sox and Erick Fedde. Junk and his team were 14-2-0 against the spread when he pitched last season. Junk and his team had a 1-1 record when he pitched as a favorite last season. Last season Fedde and his team went 10-14-0 against the spread when he pitched. Fedde's team went 4-14 in games he pitched when they were the moneyline underdog a season ago.

Marlins vs White Sox Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Marlins win (65.4%)

Marlins vs White Sox Moneyline

• Looking at the moneyline for Marlins-White Sox, Miami is the favorite at -152, and Chicago is +128 playing on the road.

Marlins vs White Sox Spread

• The Marlins are hosting the White Sox and are favored by 1.5 runs on the spread. The Marlins are +132 to cover the runline, with the White Sox being -160.

Marlins vs White Sox Over/Under

• A combined run total of 8.5 has been set for Marlins-White Sox on March 31, with the over at +102 and the under at -124.

Bet on Miami Marlins vs. Chicago White Sox on FanDuel today!

Marlins vs White Sox Betting Trends

• The Marlins were chosen as favorites in 27 games last year and walked away with the win 12 times (44.4%) in those games.
• Last year, Miami won two of five games when listed as at least -152 on the moneyline.
• The Marlins and their opponents hit the over in 77 of their 157 games with a total last season.
• The White Sox were the underdog on the moneyline 153 times last season. They finished 56-97 in those games.
• When playing as a moneyline underdog with odds of +128 or longer last year, Chicago went 35-70 (33.3%).
• The White Sox played in 157 games with a set over/under last season, and combined with their opponents to go over the total 72 times (72-77-8).

Marlins Player Leaders

• Otto Lopez ended his last campaign with 134 hits, an OBP of .305 plus a slugging percentage of .368.
• Xavier Edwards finished with a slash line of .283/.343/.353 and a .695 OPS.
• Last season, Agustin Ramirez had 124 base hits, batting .231 with 55 extra-base hits.
• Liam Hicks slashed .247/.346/.346 and finished with an OPS of .693.

White Sox Player Leaders

• Miguel Vargas hit .234 with 32 doubles, two triples, 16 home runs and 56 walks a season ago.
• Andrew Benintendi hit .240 with 16 doubles, two triples, 20 home runs and 40 walks.
• Lenyn Sosa put up a slugging percentage of .434 while collecting 137 hits a season ago.
• Austin Hays hit .266 with 16 doubles, five triples, 15 home runs and 29 walks.

Marlins vs White Sox Head to Head

• 3/30/2026: 9-4 CHW (Favorite: Marlins, Spread: -1.5, Total: 8, Favorite Moneyline: -146, Underdog Moneyline: +124)
• 5/11/2025: 4-2 CHW (Favorite: Marlins, Spread: -1.5, Total: 8, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 5/10/2025: 3-1 MIA (Favorite: White Sox, Spread: -1.5, Total: 8, Favorite Moneyline: -108, Underdog Moneyline: -108)
• 5/9/2025: 6-2 CHW (Favorite: Marlins, Spread: -1.5, Total: 7.5, Favorite Moneyline: -146, Underdog Moneyline: +124)
• 7/7/2024: 7-4 MIA (Favorite: Marlins, Spread: -1.5, Total: 7.5, Favorite Moneyline: -144, Underdog Moneyline: +122)
• 7/6/2024: 4-3 MIA (Favorite: White Sox, Spread: -1.5, Total: 7, Favorite Moneyline: -152, Underdog Moneyline: +128)
• 7/5/2024: 3-2 CHW (Favorite: Marlins, Spread: -1.5, Total: 8, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 6/11/2023: 6-5 MIA (Favorite: White Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 6/10/2023: 5-1 MIA (Favorite: White Sox, Spread: -1.5, Total: 8.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 6/9/2023: 2-1 CHW (Favorite: White Sox, Spread: -1.5, Total: 8, Favorite Moneyline: -124, Underdog Moneyline: +106)

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