Iowa State arrives in Tucson as a double-digit underdog, and the spread has moved away from the Cyclones all week. Arizona opened at 9.5 points and now sits at 11.5 for Saturday’s homecoming matchup at Casino Del Sol Stadium. The Wildcats are 5-1 and ranked for the first time this season. Iowa State is 3-3 and coming off a bye. Our headline pick turns on what those two extra points are really worth.
Last Updated: Saturday, October 24, 2026
Iowa State vs. Arizona — Time & How to Watch
| Where | Casino Del Sol Stadium, Tucson AZ |
| When | Saturday, October 24 – 7:30 PM ET |
| TV | ESPN2 |
Iowa State vs. Arizona Betting Preview
Arizona is 5-1 overall and 2-1 in the Big 12, its best start since 2014. The Wildcats debuted at No. 25 in the AP Top 25 released October 18. Their lone loss came at BYU, and they have won four straight since, capped by a 52-31 rout at West Virginia. A sixth win clinches bowl eligibility for third-year coach Brent Brennan.
Noah Fifita is the engine. The redshirt senior has completed 73.3 percent of his throws for 1,756 yards with 16 touchdowns and four interceptions, and Arizona averages 35.7 points per game. However, the protection in front of him ranks near the bottom of the Big 12 in sacks allowed. The defense is softer still. West Virginia piled up 522 yards in a 21-point loss.
Iowa State is 3-3 and 1-2 in league play in Jimmy Rogers’ first season. All three losses came to Iowa, Utah and BYU, the most recent a 24-10 defeat in Provo. Jaylen Raynor has completed 57.4 percent for 1,001 yards with seven touchdowns and four picks. The Cyclones own the Big 12’s weakest passing attack, and four of their projected top six receivers are out for the season.
The counterweight is Aiden Flora. The versatile back has 680 rushing yards and six rushing touchdowns, has thrown two touchdown passes, and is among the country’s better punt returners. Iowa State is also 17-for-17 in the red zone. Arizona has its own receiving-room problems, with several top pass catchers unavailable.
Iowa State vs. Arizona Odds
| Spread | Moneyline | Total | |
|---|---|---|---|
| Iowa State | +11.5 (-110) | +275 | U 51.5 (-110) |
| Arizona | -11.5 (-110) | -350 | O 51.5 (-110) |
Odds accurate as of October 24, 2026 via TheSpread.com. Odds change, get the latest NCAAF Odds – Futures – Props
Iowa State vs. Arizona — Who Is the Public Betting?
| Iowa State | 58% | 42% | Arizona |
See the latest College Football Public Betting Splits and make smarter wagers!
Iowa State vs. Arizona Prediction — Is the Homecoming Favorite Getting Too Much Respect?
The move from 9.5 to 11.5 is the first thing worth sitting with. It crosses both 10 and 11, meaningful marks in college football, and it happened while a slim majority of spread tickets sat on Iowa State. Money went one way, tickets the other. When a line climbs against the ticket count, the market is respecting the favorite rather than chasing the public.
The case against laying the points starts with how Arizona wins. The Wildcats score in bunches but concede plenty, and West Virginia moved the ball at will in a game Arizona controlled on the scoreboard. Iowa State is not built to trade haymakers, but it is built to shorten games. Flora grinds carries, and Brennan himself called the Cyclones incredibly physical this week. Double-digit margins require stops.
The case for Arizona is real. Fifita is the more accurate quarterback by a wide margin, the Wildcats convert better than 54 percent on third down against Iowa State’s 31 percent, and Arizona has not lost in Tucson this season. If the thinned Cyclone receiver group cannot threaten vertically, a ranked team’s talent edge compounds. Still, a defense that cannot get off the field usually hands the underdog one more possession than the number assumes.
The Pick: Iowa State +11.5 (-110)
Iowa State vs. Arizona Prediction — Can One Broken Passing Game Hold the Number Down?
The total has not moved at all. It opened at 51.5 and sits at 51.5, unusual in a week when the side moved two full points. That stability says the market sees offsetting forces. Arizona’s 35.7 points per game pull up; Iowa State’s passing game pulls down hard. The Cyclones rank last in the Big 12 throwing it, and a 31 percent third-down rate kills drives early. Fewer first downs means fewer snaps.
In contrast, the red-zone numbers argue the other way. Iowa State has scored on all 17 trips and Arizona has converted 21 of 23 with 17 touchdowns, so drives that reach the fringe are finishing. The upside for the under is that Iowa State cannot keep pace, and games where one side is reduced to field goals rarely clear 52. The risk is a single Arizona blowout quarter.
The Pick: Under 51.5 (-110)
Final Thoughts and Bonus Angle
Arizona’s moneyline at -350 implies a win probability near 78 percent. That is a steep ask for a team whose only test against a top opponent ended in a loss. Iowa State at +275 implies roughly 27 percent, and given the Cyclones’ red-zone efficiency that price sits closer to fair value. It is a small-stake angle, not a core position, and it loses outright if Arizona’s receivers break the game open early.
For wider Big 12 context, see our Arizona State vs Texas Tech Prediction and Best Bet for Oct 17 and the Notre Dame vs BYU Prediction.
Bonus Angle: Iowa State moneyline (+275)
All picks for Iowa State at Arizona: Iowa State +11.5 (-110), Under 51.5 (-110), and Iowa State moneyline (+275) as the bonus angle.
NCAAF Iowa State vs. Arizona FAQ: Saturday October 24, 2026
What time does the Iowa State vs. Arizona game start?
Kickoff is set for 7:30 p.m. ET on Saturday, October 24, 2026. That is 4:30 p.m. local time in Tucson, since Arizona does not observe daylight saving time. Both schools announced the kickoff window on October 18.
What channel is the Iowa State vs. Arizona game on?
The game airs nationally on ESPN2. Both athletic departments confirmed the network alongside the kickoff time when the Big 12 released its television assignments for the week. It is Arizona’s homecoming game, and the broadcast carries the full Big 12 conference matchup rather than a regional window.
Where are Iowa State and Arizona playing?
The game is at Casino Del Sol Stadium in Tucson, Arizona. It is Arizona’s on-campus home venue and the site of the Wildcats’ homecoming celebration this weekend. Arizona has not lost there this season, entering the weekend unbeaten in home games.
Who won the last meeting between Iowa State and Arizona?
Iowa State won the most recent meeting 39-14 on September 27, 2025, in Ames. That result came with a very different roster and coaching staff on the Iowa State sideline. Saturday is the first meeting between the programs since that game and the seventh overall.
Who is starting at quarterback for Iowa State and Arizona?
Jaylen Raynor starts for Iowa State and Noah Fifita starts for Arizona. Raynor has thrown for 1,001 yards with seven touchdowns and four interceptions. Fifita has 1,756 passing yards, 16 touchdowns and four interceptions while completing 73.3 percent of his attempts, the better efficiency profile by a clear margin.