49ers vs Falcons Odds and SpreadWeek 7 Line on Kalshi, Polymarket and Underdog
Atlanta’s defense is the story heading into the week. Linebacker Kendal Daniels left Sunday’s loss to Chicago on a stretcher with a neck injury and was taken to a hospital for evaluation, and Divine Deablo was ruled out with an arm injury. The 49ers could get a receiver back, as Kyle Shanahan said Demarcus Robinson has an outside chance to return from injured reserve this week, though the team’s Week 8 bye makes a later activation more likely. Prediction markets price the 49ers at 68% with the spread at 49ers −4.5. Traders have put $20K into this game in the past 24 hours.
About 7 in 10 (−216)
Prices to buy now. $100 on Polymarket US at the ask pays $145 if correct, before fees.
About 1 in 3 (+211)
Prices to buy now. $100 on Polymarket US at the ask pays $312 if correct, before fees.
Kalshi's lines closest to a coin flip
Best price to buy
Fees included- Kalshi7% fee · bid 68¢70.5¢69¢ + fee$142per $100
- Polymarket USBest price6.95% fee · bid 68¢70¢68.5¢ + fee$143per $100
Ranked by price with each venue’s taker fee on one contract. Polymarket’s international site isn’t open to US traders, so it’s never marked best.
Markets’ projected final
From the spread & totalThe 49ers by 4.9 with 51.1 total points: the lines Kalshi’s spread and total markets price at even odds. Before the game: SF -4.5, total 50.5.
49ers vs. Falcons moneyline odds
Prices to buy each team. Tap a price to open Kalshi and Polymarket US.
| Team | Average | Kalshi | Polymarket US | Sources |
|---|---|---|---|---|
| San Francisco 49ersAway · −216 | 68% $100 on Polymarket US at the ask pays $145 | Kalshi69¢ | Polymarket US68.5¢ | |
| Atlanta FalconsHome · +211 | 32% $100 on Polymarket US at the ask pays $312 | Kalshi33¢ | Polymarket US32¢ |
Best prices to buy: San Francisco at 68.5¢ on Polymarket US; Atlanta at 32¢ on Polymarket US. Buying both costs $1.005 for a $1 payout, so there's no arbitrage. Traded in the past 24 hours: $16K on Kalshi and $4K on Polymarket US.
Kalshi: OpenPolymarket US: Open Average is the mean of each venue's price for the outcome, where it lists one: the midpoint of Kalshi's bid and ask; the midpoint of Polymarket US's bid and ask. Source: Kalshi / Polymarket US via DeFi Rate, observed between Oct 19, 3:21 AM and 3:26 AM ET.
Source: Kalshi daily close via DeFi Rate, Oct 13 to Oct 18 (UTC days). A day without a close is left out.
49ers vs. Falcons spread and over/under
Kalshi and Polymarket US price a ladder of margins and totals: tap a price to buy that line. The line closest to a coin flip is tagged.
All 25 spread lines
All 19 total lines
Open Chance is the midpoint of Kalshi's bid and ask. Fair odds are that chance as American odds, before fees. Polymarket US lists one team’s spread both ways: an underdog line there is bought as No on the favorite’s line. Source: Kalshi and Polymarket US via DeFi Rate, observed between Oct 19, 2:31 AM and 3:28 AM ET.
Live at kickoff
1:00 PM- Every play, with how the price moved on it
- The win chance, play by play, against ESPN’s model
- Live best prices on each venue, fees included
- Big bets as they land, and the money behind each side
- Quarter winners and player props as they settle
This page turns live by itself at kickoff; there’s no need to refresh.
NFL Week 7 games 5 games
- Thu 8:15 PM ETNE PatriotsCHI BearsCHI 60%
- Sun 9:30 AM ETPIT SteelersNO SaintsPIT 56%
- Sun 1:00 PM ETThis gameSF 49ersATL FalconsSF 68%
- Sun 1:00 PM ETTB BuccaneersCAR PanthersCAR 62%
- Sun 4:25 PM ETGB PackersDET LionsDET 57%
Matchup reporting checked Oct. 16, 2026. Source: Mike Evans Makes His Mark in 49ers-Seahawks Rivalry.
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