NFL Parlays and Teasers: How Combining Legs Changes Your Odds

Parlays and teasers are the two most common ways to combine multiple NFL bet legs onto a single ticket — and they work very differently. A parlay multiplies your payout as you add legs, while a teaser trades some of that payout for extra points on the spread. Both require every leg to win, which is where most bettors run into trouble.

What Is a Parlay and Why Does Every Leg Have to Win?

A parlay bet in football chains two or more selections together. The sportsbook rolls the winnings from the first leg into the second, then the second into the third, and so on. If any single leg loses — or pushes in some books — the entire ticket loses. That compounding structure is why payouts grow quickly, and why the probability of cashing drops sharply with each leg you add.

A futures-style angle: a $100 bet on a player at +1500 would return $1,500 in profit if that player wins the award. Parlays work on the same multiplier principle but across game-by-game bets rather than season-long outcomes.

What Hold Rate Should You Expect on Same-Game Parlays?

Same-game parlays (SGPs) — where every selection comes from one game — carry a sportsbook hold of 20%–35%, compared to roughly 9.3% on straight NFL bets nationally. That means for every $100 wagered on SGPs in aggregate, the sportsbook keeps $20–$35. Individual results vary, but the math is built into the pricing of correlated legs.

Multi-leg parlays crossing multiple games are similarly priced above fair value. The more legs, the more the vig compounds. If you want to understand why the spreads, moneylines, and totals that make up each leg already carry their own vig before the parlay multiplier is applied, the basics page walks through the standard -110 pricing.

How Do 6-Point Football Teasers Work?

A teaser lets you shift the spread on two or more legs by a set number of points — the standard in football is 6 — in your favor. A -7 favorite becomes -1; a +1 underdog becomes +7. You still need all legs to win, but you cover more ground on each. The trade-off is a lower payout than a standard parlay at the same number of legs.

Six points is the standard because it bridges the most common NFL margins — 3 and 7 — which is why teaser strategy in football leans heavily on those key numbers. For a full breakdown of how the payout math changes with each leg, see the guide to NFL teaser bets and how shifting the spread 6 points changes your payout.

Parlay vs. Teaser: Which Has Better Odds for the Bettor?

Neither is designed to favor the bettor — both carry higher hold rates than single-game wagers. The parlay pays more but wins less often; the teaser wins more often (because you get extra points) but pays less. Think of it this way: you are purchasing point equity with the teaser, and the sportsbook prices that equity at a discount to what it is actually worth on average.

Roughly 3%–5% of sports bettors are profitable over the long term across all bet types; parlay and teaser bettors face even steeper implied win-rate requirements because of the higher hold. That figure should frame every decision you make about adding legs to a ticket.

Should You Use Bonus Bets on Parlays?

Sportsbook bonus bets can be placed on parlays, but many operators exclude parlay legs — or same-game parlay legs specifically — from counting toward rollover. Before building a multi-leg ticket with a welcome offer, read the terms on the rollover requirements page so you know whether your wager actually counts. Minimum odds restrictions (often -200 or higher) can also knock out short-priced parlay legs.

If you spot a sportsbook that puts a withdrawal cap on bonus winnings after you clear rollover, that is one of the NFL sportsbook bonus red flags worth knowing before you deposit.

Where to Start If You Are New to Parlays

The full beginner walkthrough — covering account setup, bet types, and bankroll basics — is at how to bet on football games. From there, the parlay and teaser child pages go deeper into exact payout tables and strategy considerations. You should also confirm that the sportsbook you choose is licensed in your state; see the legal NFL sportsbooks by state list for a current rundown of where each operator is active.

Must be 21+ (18+ in select states). If gambling is causing problems, call 1-800-GAMBLER.