NFL Betting Guide for Beginners
Everything you need to start betting on American football — spreads, totals, moneylines, props, futures, and key numbers that matter most in the NFL.
Understanding NFL Odds & The Moneyline
Before placing your first wager on American football, you must understand how odds are displayed and what they mean. In the United States and across most major online sportsbooks, American odds are the standard format. These odds are based around a $100 baseline and use plus (+) and minus (-) symbols to indicate favorites and underdogs.
Negative Odds (-)
Indicates the team expected to win. The number tells you how much money you must stake to win a $100 profit. For example, if the Kansas City Chiefs are -150, you must risk $150 to profit $100.
Positive Odds (+)
Indicates the team expected to lose. The number tells you how much profit you will win on a $100 stake. For example, if the Houston Texans are +130, a $100 bet yields $130 in profit if they win.
The simplest wager in football is the moneyline. You are simply betting on which team will win the game outright, regardless of the final score margin. While moneylines are straightforward, they can offer low value when heavily lopsided teams play, which is why point spreads are far more popular for NFL betting.
Sportsbooks charge a commission for taking bets, known as the "vig" or "juice." Standard point spread and total bets are usually priced at -110, meaning you must risk $110 to win $100.
Point Spreads Explained
The point spread is designed to level the playing field between two unevenly matched teams. The sportsbook handicaps the stronger team by subtracting points, and gives a head start to the weaker team by adding points.
Example: Dallas Cowboys -3.5 vs. New York Giants +3.5. The Cowboys are favored by 3.5 points.
If you bet the Cowboys (-3.5), they must win the game by 4 or more points for your ticket to cash.
If you bet the Giants (+3.5), they can win the game outright OR lose by 3 points or fewer, and your bet wins.
Football scoring occurs heavily in increments of 3 and 7 (field goals and touchdowns). Because of this, certain point spreads carry massive historical significance known as key numbers. The most critical key numbers in NFL betting are 3 and 7, followed by 6, 4, 10, and 14.
A "hook" is the half-point attached to spreads (like .5). It eliminates pushes (ties). If a spread is -3, a 3-point win results in a push and your stake is refunded. At -3.5, a 3-point win is a loss.
Over/Under Totals & Key Numbers
Instead of picking a winner, an Over/Under (Total) bet requires you to wager on the combined total number of points scored by both teams combined during the entire game, including overtime.
Betting the Over
You need both offenses to click, execute efficiently, and produce a combined score higher than the sportsbook's posted line.
Betting the Under
You are rooting for strong defensive stops, turnovers, long sustained drives, and a low-scoring, grind-it-out game script.
When analyzing totals, weather is one of the most critical variables in the NFL. High winds significantly suppress passing games and field goal accuracy, while heavy snow can slow down offenses, making under bets popular in late-season outdoor games.
Player Props & Future Markets
Beyond traditional game outcomes, modern NFL betting offers extensive markets focusing on individual player statistics and long-term season results. Player props allow you to wager on specific milestones, such as whether a quarterback will throw over 265.5 passing yards or if a running back will score a touchdown.
Future markets are long-term wagers that take months to settle. Common NFL futures include betting on division winners, conference champions, the Super Bowl winner, and regular-season end awards like Most Valuable Player (MVP) or Offensive Rookie of the Year.
Be careful mixing certain props with game outcomes. Betting a wide receiver to have a massive game is often heavily correlated with their team covering a large point spread.
NFL Bankroll Management Strategies
Even the sharpest handicappers in the world experience losing streaks during a grueling 18-week NFL regular season. Successful sports bettors treat their hobby like an investment portfolio, utilizing strict bankroll management to protect their funds from variance.
A standard unit system is the golden rule of sports betting. Your total bankroll should be divided into 100 equal units. For standard game bets, you should risk no more than 1 to 2 units per wager. Betting large chunks of your bankroll on a single "lock" game is the fastest way to wipe out your account balance.
Flat Betting
Wagering the exact same monetary amount on every single game regardless of your confidence level. This protects you from emotional chasing.
Tracking Results
Maintain a detailed betting ledger recording your odds, stake, sport, wager type, and closing line value to evaluate your long-term profit.
Common Questions
-110 is the standard price for point spread and total bets. It means you must wager $110 to generate a $100 profit, with the extra $10 representing the sportsbook's operating fee (juice).
A teaser is a specialized parlay where you adjust the point spreads or totals of two or more games in your favor by a set number of points (usually 6, 6.5, or 7 points) in exchange for a lower payout.
Yes. Preseason betting is notoriously difficult because starters rarely play full games, making motivation and depth unpredictable. Playoff games feature maximum effort from starters, and lines are typically much sharper.
Closing Line Value measures how much better your locked-in odds are compared to the final odds right before kickoff. Consistently beating the closing line is the primary indicator of a long-term winning sports bettor.