A parlay bet is one of the most exciting and potentially lucrative wagers in sports betting, combining multiple individual bets into a single ticket. While offering the allure of massive payouts from relatively small stakes, parlays also carry significantly higher risk than straight bets. Understanding how parlays work and their payout structure is essential for any bettor considering this high-risk, high-reward strategy.
What is a Parlay Bet?
A parlay bet links together two or more individual wagers, requiring all selections to win for the bet to pay out. If even one selection loses, the entire parlay fails, regardless of how many other picks were correct. This “all-or-nothing” nature is what makes parlays both thrilling and challenging.
Parlays can include various bet types: point spreads, moneylines, over/unders, and even props from different games or sports. For example, you might combine the Lakers covering the spread, the over in a football game, and a baseball team winning on the moneyline all in one parlay ticket.
How Parlay Payouts Work
Parlay payouts multiply the odds of each individual selection, creating exponentially larger potential returns. The mathematical formula multiplies the decimal odds of each leg together, then multiplies by your stake to determine the total payout.
For example, consider a three-team parlay with the following odds:
- Team A: -110 (1.91 in decimal odds)
- Team B: +120 (2.20 in decimal odds)
- Team C: -150 (1.67 in decimal odds)
The calculation would be: 1.91 × 2.20 × 1.67 = 7.01
A $100 bet would return $701 total ($601 profit plus the original $100 stake).
Standard Parlay Payout Tables
Most sportsbooks use standardized payout tables for parlays with equal odds (typically -110). Here’s a common structure:
- 2-team parlay: 2.6 to 1 (13/5)
- 3-team parlay: 6 to 1
- 4-team parlay: 10 to 1
- 5-team parlay: 20 to 1
- 6-team parlay: 40 to 1
- 7-team parlay: 75 to 1
- 8-team parlay: 150 to 1
These payouts assume standard -110 odds on each selection. When odds vary significantly from -110, sportsbooks calculate payouts using true mathematical odds rather than fixed tables.
Types of Parlays
Traditional Parlays require all selections to win outright. This is the most common and straightforward parlay format.
Teaser Parlays allow you to adjust point spreads or totals in your favor, but at reduced odds. For example, you might move a 7-point spread to 13 points, making it easier to win but reducing the payout.
Round Robin Parlays create multiple smaller parlays from a larger group of selections. If you pick four teams, a round robin might create six different 2-team parlays, providing more chances to win but lower individual payouts.
The Appeal and the Risk
Parlays attract bettors because they offer the possibility of turning small wagers into substantial winnings. A $20 five-team parlay at standard odds could return $420 in profit. This potential for massive returns from minimal investment makes parlays particularly appealing to recreational bettors.
However, the mathematics work against bettors. Even if you’re a skilled handicapper with a 55% win rate on individual bets, your success rate on a three-team parlay drops to approximately 17%. The house edge on parlays is typically much higher than on straight bets, making them less favorable from a long-term profitability perspective.
Strategy Considerations
Professional bettors generally avoid parlays due to their high house edge and low probability of success. However, some strategic applications exist. Correlated parlays, where outcomes are related (like betting on a low-scoring game and the under), can provide value in specific situations.
For recreational bettors, parlays can enhance entertainment value and provide occasional big wins. The key is treating them as high-risk entertainment rather than a serious investment strategy.
Conclusion
Parlay bets offer an exciting way to potentially multiply your winnings, but they come with significantly increased risk. Understanding the payout structure and mathematical reality behind parlays helps you make informed decisions about when and how to use this betting strategy. While the dream of hitting a massive parlay payout is appealing, successful long-term betting typically focuses on consistent, lower-risk strategies rather than chasing the big score.
