Suns vs. Trail Blazers prediction, odds and best bet for Oct. 21, 2026

The Portland Trail Blazers are favored to beat the Phoenix Suns on Wednesday, according to Dimers' NBA pregame model.

Our Suns vs. Trail Blazers prediction gives Portland a 60.2% chance of winning at Moda Center, with the latest odds also suggesting value in betting on the Trail Blazers to win.

Suns vs. Trail Blazers: Key predictions

• Trail Blazers win probability: 60.2%
• Suns win probability: 39.8%
• Trail Blazers -2.5 spread: 51.4% cover probability
• Under 231.5 points: 51.4% probability

Dimers' NBA pregame model estimates how many points each team is likely to score, accounting for factors such as recent player performance, each team's strengths and weaknesses, projected playing time, player availability, and home-court advantage.

These projections power our NBA predictions, which show the probability of each team winning, covering the spread, and the total points going over or under the betting line.

Suns vs. Trail Blazers odds

Here are the best available odds for Wednesday's matchup across sportsbooks and prediction markets monitored by Dimers.

• Suns moneyline: 45¢ (Kalshi)
• Trail Blazers moneyline: -140 (Caesars Sportsbook)
• Suns +2.5: 51¢ (Kalshi)
• Trail Blazers -2.5: -110 (BetMGM)
• Over 231.5 points: -110 (BetMGM)
• Under 231.5 points: -108 (DraftKings)

Odds are subject to change and may vary by location.

Best value bet: Trail Blazers moneyline (-140)

With Portland favored to beat Phoenix, Dimers' top value bet is the Trail Blazers moneyline at -140, available at Caesars Sportsbook.

Those odds imply the Trail Blazers have a 58.3% chance of winning, while our model puts that probability at 60.2%.

That's a 1.8% edge (accounting for rounding) in the Trail Blazers' favor, the largest across the moneyline, spread, and total points markets based on Dimers' probabilities and the best available odds.

Suns vs. Trail Blazers player projections

Unlike our team-focused NBA pregame model, Dimers' NBA player props model projects points, rebounds, assists, and more, accounting for recent form, expected minutes, injuries, lineup changes, and defensive matchups.

Devin Booker leads our scoring projections for this matchup, with the Suns star also expected to add 5.7 assists and 3.9 rebounds. The Trail Blazers have three players among the top five projected scorers, compared to the Suns' two.

Top 5 projected scorers

• Devin Booker (Suns): 25.0 points
• Deni Avdija (Trail Blazers): 23.0
• Ja Morant (Trail Blazers): 19.8
• Jalen Green (Suns): 19.5
• Damian Lillard (Trail Blazers): 19.4

Projections across all major stat categories are available for every player expected to take the court on our NBA player projections page.

These are statistical projections, not betting recommendations. Compare them with available odds to assess potential value.

Unlock all Suns vs. Trail Blazers predictions with Dimers Pro

Get the complete picture for Wednesday's matchup with Dimers Pro, including:

• Recommended bets for the moneyline, spread, and total points markets.
• Points, rebounds, and assists projections for players on both teams.
• High-value player props across points, rebounds, assists, three-pointers, steals, and blocks markets.

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Suns vs. Trail Blazers game details

• Matchup: Phoenix Suns vs. Portland Trail Blazers
• Date: Wednesday, October 21, 2026
• Time: 10:00 PM ET/7:00 PM PT
• Venue: Moda Center

About this prediction

This preview uses predictions from Dimers' proprietary NBA models, presented through a human-written template. Matchup-specific information is populated automatically.

Predictions are estimates, not guarantees, and may change as new information becomes available. Learn more about how Dimers predictions work.

Dimers encourages responsible gambling.