Vikings vs Cowboys SNF Preview: Odds, Picks & Playoff Stakes
Vikings vs Cowboys SNF betting preview with odds, picks, and analysis. Minnesota +5.5 and Under 48.5 stand out in a high-pressure Week 15 matchup.

The Dallas Cowboys are in a real tough spot right now. They're massive longshots to sneak into the NFL playoffs, but if they're gonna pull off some kind of miracle run, they absolutely have to win out their last four games this season. No room for slip-ups. And kicking things off? They've got the Minnesota Vikings coming to town for a primetime showdown on Sunday Night Football in Week 15. Talk about pressure, this one's make-or-break for Dallas.
Over on the Vikings' side, their season's pretty much wrapped up, done and dusted. They're out of contention, but hey, that's not all bad. It gives them a golden chance to develop their young quarterback, J.J. McCarthy, get him some real reps under the lights, and start sketching out what the future looks like for this team. Building blocks, you know? While the Cowboys are fighting for their playoff lives, Minnesota can experiment a bit and see what they've got cooking.
If you're hyped to catch the action, here's the quick rundown on how to watch:
- Date: Sunday, December 14
- Game Time: 8:20 pm ET
- Venue: AT&T Stadium
Minnesota Vikings @ Dallas Cowboys (Vikings +5.5, U 48.5, -110)
I’m leaning toward Vikings +5.5 and the Under 48.5 in this Sunday Night Football matchup.
The opening number felt inflated, especially with Dallas sitting just under a touchdown despite recent wins over Philadelphia and Kansas City losing some shine. Minnesota finally got a breather in Week 14, and while Washington isn’t much of a test, this team just marched through a brutal gauntlet of contenders. Dallas isn’t on that level, yet the market priced them as if they were.
I still don’t fully trust the J.J. McCarthy rollercoaster, even after the rookie’s clean three-touchdown showing against Washington (16-23, 163 yards, 3 TDs, 0 INTs). He benefitted from short fields and early scripted success, and I’m not ready to say the Vikings offense has turned a corner. Their defense, however, continues to carry them. Brian Flores' group ranks 9th in defensive EPA per play and thrives on pressure, chaos, and limiting explosive plays. That matters against a Dallas offense that depends heavily on big downfield strikes.
Dallas remains a top-tier offense on paper, but last week’s stumble in Detroit wasn’t a one-off matchup dream. They moved the ball, yet their defense continues to be the bigger concern, especially against smart play-callers who understand how to manipulate their coverages. Even with their pressure rate sitting at the top of the league, the Cowboys secondary has been vulnerable all year, which gives McCarthy a chance to look competent again. Given all that, I’m comfortable taking the points with Minnesota.
As for the total, I’m leaning Under 48.5. The Vikings’ defense limits explosive passes, Dallas loves to attack vertically, and those looks simply won’t be there. Both offenses should lean on shorter throws and more runs, especially with both defensive fronts capable of generating heat. Minnesota’s offense hasn’t been consistent enough to force a shootout, and Dallas won’t find the same broken secondary they exploited last week. My projection lands closer to 42 than 48, which reinforces the Under as the better side of this total.
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