NBA Championship Odds 2026: Spurs Force Game 7 in OKC

Chris Gregory - Betting Analyst at Covers.com
Chris Gregory • Betting Analyst 5+ years betting experience
Updated: May 29, 2026 , 08:22 AM ET • 5 min read

The Spurs answered the call with a Game 6 victory last night and now head back to OKC with a trip to the NBA Finals hanging in the balance.

Victor Wembanyama Stephon Castle San Antonio Spurs NBA
Photo By - Reuters Connect. Victor Wembanyama celebrates with Stephon Castle in Game 6.

The San Antonio responded with their backs against the wall, winning Game 6 at home and forcing Game 7 back in Oklahoma City. Still, the Thunder are 3.5-point Game 7 favorites on Saturday and remain atop the NBA championship odds.

The winner will join the New York Knicks in the NBA Finals, who have been waiting since sweeping the Cleveland Cavaliers in four quick games. 

Here are the latest NBA odds to win the Larry O'Brien Trophy.

🏆 Latest 2026 NBA Championship odds

Team bet365  R3 opponent
Thunder Thunder +115 Spurs
(Tied 3-3)
Knicks Knicks +210 Cavaliers
(Won 4-0)
Spurs Spurs +250 Thunder
(Tied 3-3)

Odds updated as of 5-29, courtesy of bet365, one of our best betting sites. Sign up with our bet365 promo code, or get one of our other sportsbook promos.

Latest NBA championship odds movement

Victor Wembanyama was big in San Antonio's Game 6 win, but the Spurs (+250) still have to get a win on the road, something they haven't done since Game 1, and that's why they're still third on the board. OKC moved from -160 to +115 after the Game 6 loss, while the Knicks are second at +210 while they wait for their Finals opponent.

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📈 2026 NBA Finals odds over time

Here's a visual representation of how the NBA championship odds have evolved since the offseason.

🔮 NBA Championship prediction

Bet Odds Bet Date Units
Celtics Thunder +240 Oct. 21 1.0
Celtics Thunder +165 Dec. 1 1.0
Spurs Spurs  +1000 Feb. 24 0.5
Spurs Spurs +550 Mar. 30 0.5
Pistons Pistons +2000 Apr. 18 0.5

Oklahoma City has the cleanest runway to be the best team in 2026: an MVP-caliber engine in Shai Gilgeous-Alexander entering the heart of his prime, a two-way star wing in Jalen Williams, and a 7-footer in Chet Holmgren whose blend of rim protection, spacing, and feel supercharges modern schemes. That trio already drives elite half-court efficiency and a top-tier defense, and it’s backed by organizational continuity that reliably turns role players into playoff-useful pieces. Holmgren’s strength and timing appear to be fully NBA-hardened, unlocking more switching and fewer help-and-recover compromises, while SGA’s mid-range and foul-drawing remain matchup-proof in May and June.

Depth and optionality push the Thunder over the top. They can win big or small, play five-out without sacrificing rim protection, and toggle between pressure defense and conservative coverages depending on opponent. Crucially, they still have surplus picks and cap flexibility to plug the inevitable holes that show up in a long postseason, whether that’s a second unit scorer, another stretch big, or a specialist wing.

So, why did I decide to sprinkle half a unit on the Spurs in late February? Health. San Antonio was clicking at just the right time while Oklahoma City dealt with injuries to SGA, Holmgren, Jalen Williams, and Ajay Mitchell. That was a lot of star power riding the pine.

I added another half unit at the end of March as the Spurs moved to within 2.5 games of the Thunder on the strength of a dominant 13-1 stretch. Consider San Antonio my insurance policy.

With the postseason set to start, let's sprinkle half a unit on someone in the East — and why not the No. 1 seed at 20/1! Cade Cunningham is only getting healthier after returning from a collapsed lung suffered a month ago, and Detroit will avoid the likes of the Celtics and Knicks until a potential conference final matchup. This could shape up to be a great hedge opportunity for a) if the Pistons are favored in the ECF and b) we could have both sides of a potential NBA Finals... at plus money.

💰 Sportsbook betting splits and insights

Highest ticket percentage
•    Nuggets 12.0%
•    Pistons 10.8%
•    Spurs 10.8%
 
Highest handle percentage
•    Spurs 17.5%
•    Thunder 16.2%
•    Nuggets 11.4%
 
Biggest liability
•    Lakers
•    Timberwolves 

Data courtesy of BetMGM.

2026 NBA Championship opening odds

  • Thunder +230
  • Knicks +900
  • Pacers +900
  • Timberwolves +1000
  • Cavaliers +1100
  • Rockets +1200
  • Lakers +1600
  • Spurs +1600
  • Nuggets +1700
  • Celtics +2000
  • Warriors +2300
  • Magic +2500
  • Mavericks +4000
  • Clippers +4000
  • 76ers +4500
  • Heat +5000
  • Pistons +7000
  • Bucks +7500
  • Grizzlies +10000
  • Raptors +15000
  • Suns +17000
  • Kings +20000
  • Pelicans +20000
  • Nets +25000
  • Hawks +30000
  • Bulls +40000
  • Trail Blazers +40000
  • Wizards +60000
  • Hornets +60000
  • Jazz +60000

No team has overachieved more this season than the Pistons, who entered the 2025-26 campaign with distant +7000 odds.

Detroit shocked pundits by racing out to a 15-2 record thanks to a deep, athletic roster and the emergence of Cade Cunningham and Jalen Duren, both of whom were named All-Stars. Their growing chemistry is the secret sauce that could power Detroit to a deep postseason run.

  • Since the Warriors' 2018 repeat, the NBA has seen seven different champions in seven years. This is the longest such streak since the late 1970s.
  • 22 of the last 25 champions ranked in the Top 10 in Defensive Rating during the regular season.
  • 23 of the last 25 champions were Top 5 in either Offensive or Defensive efficiency.
  • Since 2019, nearly every champion has been led by a non-U.S. superstar or a team built on international depth.

🏀 NBA Finals winners since 2000

Year Team Opening Odds
2025 Celtics Oklahoma City Thunder +950
2024 Celtics Boston Celtics +550
2023 Nuggets Denver Nuggets +1400
2022 Warriors Golden State Warriors +1200
2021 Bucks Milwaukee Bucks +500
2020 Lakers Los Angeles Lakers +1800
2019 Raptors Toronto Raptors +6600
2018 Warriors Golden State Warriors -168
2017 Warriors Golden State Warriors +215
2016 Cavaliers Cleveland Cavaliers +300
2015 Warriors Golden State Warriors +2500
2014 Spurs San Antonio Spurs +1000
2013 Heat Miami Heat +250
2012 Heat Miami Heat +225
2011 Hoffenheim Dallas Mavericks +3000
2010 Lakers Los Angeles Lakers +250
2009 Lakers Los Angeles Lakers +350
2008 Celtics Boston Celtics +1000
2007 Spurs San Antonio Spurs +450
2006 Heat Miami Heat +350
2005 Spurs San Antonio Spurs +400
2004 Pistons Detroit Pistons +1500
2003 Spurs San Antonio Spurs +1100
2002 Lakers Los Angeles Lakers +200
2001 Lakers Los Angeles Lakers +180
2000 Lakers Los Angeles Lakers +400

Odds courtesy of Sports Odds History.

NBA Championship Odds FAQs

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Chris Gregory Covers.com
Betting Analyst

In his four years on the Covers editorial team, Chris Gregory has helped bolster the site’s golf and college football coverage. He brings a journalism and marketing background to his work as a Publishing Editor and can be found across our site covering the Masters, college football futures, and more.

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