Inter Miami vs. San Diego FC prediction, odds, MLS picks [9/20/2026]

Miami will square off with San Diego FC in MLS action at Nu Stadium on Sunday, beginning at 7:00 PM ET.

Dimers' advanced MLS model projects Miami as the most likely winner in this Miami vs. San Diego FC prediction.

This article offers an expanded analysis of Sunday's match, including best bets and picks.

Inter Miami vs. San Diego FC prediction and odds

Using trusted machine learning and data, we have re-simulated the outcome of Sunday's MLS matchup between Miami and San Diego FC, forming part of our MLS predictions coverage.

Our independent predictive model currently indicates a 68.3% chance of Miami winning, a 15.8% chance for San Diego FC, and a 15.9% chance of a draw. Additionally, the over/under total of 2.5 goals has a 79.4% chance of going over., according to our model.

Latest betting odds

We have researched the best MLS odds in America for this game, which are listed here:

• Moneyline: San Diego FC +525, Miami -203
• Total Goals: Over/Under 2.5 (-426/+400)

All odds are correct at the time of publication and are subject to change.

Model picks and best bet

After matching our predictions against the best current odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:

• Moneyline: Miami @ -203 via Polymarket
• Total Goals: Under 2.5 @ +400 via Polymarket

According to our best MLS bets, the top play to make on this game is Miami to win.

These picks are based on our probabilities matched against the implied probabilities from the current available odds.

Correct score projections

Here are the top three most likely final scores according to our model, with a 2-1 Miami win being the most probable:

• Miami 2-1 San Diego FC (8.1% probability)
• Miami 3-1 San Diego FC (7.8%)
• Miami 2-0 San Diego FC (6%)

Game info & kickoff details

Sunday's MLS action between Miami and San Diego FC in MLS at Nu Stadium is scheduled to start at 7:00 PM ET.

• Who: Inter Miami vs. San Diego FC
• Date: Sunday, September 20, 2026
• Time: 7:00 PM ET/4:00PM PT
• Venue: Nu Stadium

Conclusion

According to our computer model, Miami has a 68.3% win probability on Sunday, San Diego FC has a 15.8% win probability, and there is a 15.9% chance that the game will end in a draw.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

This article's predictions and probabilities are generated by Dimers' proprietary MLS prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.