Spurs vs. Thunder odds, line: Proven model reveals picks for NBA Western Conference Finals Game 5 matchup on Tuesday, May 26

The epic Western Conference Finals showdown between the Oklahoma City Thunder and San Antonio Spurs has not disappointed. The best-of-7 series is tied 2-2, with each side winning one on the road. Now the series heads back to OKC for Game 5 on Tuesday night. Jalen Williams (hamstring) is questionable after missing Games 3 and 4, while Ajay Mitchell (calf) remains out.

Tipoff from Paycom Center in Oklahoma City is 8:30 p.m. ET. Oklahoma City is favored by 3.5 points in the Spurs vs. Thunder odds from FanDuel Sportsbook, after OKC opened as 5.5-point favorites. The over/under for total points scored is 217.5. OKC is at -162 on the money line (risk $162 to win $100), with San Antonio is at +136 (risk $100 to win $136).

Before making any Spurs vs. Thunder picks, you NEED to see what the SportsLine Projection Model has to say.

SportsLine's model simulates every NBA game 10,000 times and has returned well over $10,000 in betting profit for $100 players on its top-rated NBA picks over the past eight-plus seasons. The model entered the second week of the conference finals of the 2026 NBA playoffs on a sizzling 26-10 roll (72%) on top-rated NBA spread picks this season. Anyone following could have seen HUGE returns!

The model has simulated Spurs vs. Thunder 10,000 times and the results are in. The model is going Under on the point total, and it also says one side of the spread hits over 50% of the time! 

Who wins Thunder vs. Spurs, and which side of the spread hits in over 50% of simulations? ... Join SportsLine right now to find out which side of the spread you should be all over, all from the model on a 26-10 roll on top-rated NBA picks!