Falcons vs Saints Odds: Monday Night Football Week 4 Preview
Both teams walk into the Superdome on Monday night at 1-2, but they took very different roads to get there. Atlanta just went into Lambeau Field and won by 21. New Orleans just turned the ball over on all four of its fourth-quarter drives and gave away an 11-point lead at home. The Falcons vs Saints line says the books are not overreacting to either one.
Falcons vs Saints odds for Monday Night Football
Since lines went up after Week 3, New Orleans has been a short home favorite and has stayed there. Every major sportsbook we checked has the Saints at -2.5, and the total sits at 47.5 or 48. The moneyline is where prices differ a little, which is why choosing between the moneyline and the spread matters on a game this close.
| Sportsbook | Saints ML | Falcons ML | Saints win % | Hold |
|---|---|---|---|---|
| DraftKings | -142 | +120 | 56.3% | 4.1% |
| FanDuel | -144 | +122 | 56.7% | 4.1% |
| Caesars | -145 | +123 | 56.9% | 4.0% |
| BetMGM | -145 | +120 | 56.6% | 4.6% |
| BetRivers | -152 | +125 | 57.6% | 4.8% |
If you like Atlanta, the best number on the board was BetRivers at +125. If you like New Orleans, DraftKings at -142 was the cheapest way to back them. That spread of 10 cents on the favorite is real money over a season, and it is the whole point of understanding the vig and shopping lines.
Why Saints -2.5 is a key number spot
Three is the most common final margin in the NFL, so a spread of 2.5 sits just under it. Saints backers need a win by a field goal or more. Falcons backers cash on any Atlanta win and on a Saints win by 1 or 2. If you expect a one-score game decided late, that half point is worth thinking about. Our guide to key numbers in NFL betting explains why 3 and 7 carry so much weight, and buying points covers what it costs to move off them.
What changed in Week 3
Read those two results the way the market does. Atlanta's win was complete, but it came against a Green Bay team that could not run the ball at all that night. The Saints' loss looks ugly, yet Shough moved the offense for three quarters, and four turnovers in one quarter is not a repeatable pattern for most teams. That helps explain why the books still have New Orleans favored after Week 3.
The rest edge
Atlanta last played on Thursday, September 24, so it gets 11 days between games. New Orleans played on Sunday, September 27, which gives it 8. Both teams get extra time because this is a Monday game, but the Falcons have had three more days to prepare and get healthy. Check both injury reports closer to kickoff, since late scratches move Monday lines more than most.
The 47.5 total
Both offenses showed they can score in Week 3, with 35 points from Atlanta and 27 from New Orleans. The 47.5 number reflects that, plus a dome game with no weather to worry about. The case for the under is that Atlanta leaned heavily on the run at Green Bay, and long rushing drives shorten games. The case for the over is a Saints passing game coming off four touchdown throws and an Atlanta offense that just put up 35 on the road. If you want a smaller slice of the same view, first-half lines and how totals work are worth a read before you choose a side.
What prediction markets say
Kalshi and Polymarket price this game close to the sportsbooks. As of the morning of October 2, prediction markets had the Saints at about 56% to win, Saints -2.5 on the spread market, and a total of 48.5 on Kalshi, one point higher than most books. If you have not used these markets before, our guide to reading Kalshi and Polymarket odds shows how a 56-cent contract translates to a moneyline.
Falcons vs Saints betting questions
What time is Falcons vs Saints on Monday Night Football?
Who is favored, the Falcons or the Saints?
What is the over/under for Falcons vs Saints?
What happens to Saints -2.5 if New Orleans wins by 2?
What are the teams' records going into Monday night?
Sports betting involves risk and is intended for entertainment purposes for adults 21 and older. Please bet responsibly. If you or someone you know has a gambling problem, call 1-800-GAMBLER.