The 2026 MLB Playoffs are underway. Twelve teams made the postseason, and the Wild Card Series opened on September 29th with four best-of-three matchups: Phillies vs Braves, White Sox vs Astros, Red Sox vs Yankees, and Cubs vs Padres. The Dodgers, Brewers, Rays, and Guardians earned first-round byes as the top two seeds in each league, with the Dodgers chasing another title as the reigning World Series champions.
Below I’ll recommend a sportsbook for American bettors, lay out the 2026 postseason schedule, and explain the three main ways to bet on the playoffs: World Series futures, series prices, and individual games. I’ll finish with a three step guide to getting your bets placed online.
Where To Bet On The MLB Playoffs
BetOnline.ag is our top pick for betting on the MLB Playoffs from anywhere in the United States. New customers can use promo code FREE250 for a 50% bonus up to $250 in free bets on their first deposit.
BetOnline posts odds for every postseason game along with series prices, World Series futures, and player props, and keeps live betting open throughout each game.
2026 MLB Postseason Schedule
The postseason uses the same four-round format as recent years. The 3 through 6 seeds in each league play in the Wild Card Series, and the winners advance to face the top two seeds.
- Wild Card Series (best-of-three): September 29th to October 1st
- Division Series (best-of-five): October 3rd to 10th
- League Championship Series (best-of-seven): October 11th to 20th
- World Series (best-of-seven): October 23rd to 31st, with every game on FOX
World Series Futures
A futures bet on the World Series winner is the simplest way to back a team for the whole postseason. Here are the odds from BetOnline.ag during the Wild Card round (odds taken September 30th, 2026):
The defending champion Dodgers are the favorites at +220, meaning a $100 bet would win $220. The Brewers (+500) and Yankees (+650) are next, while the Cubs and Astros sit at the bottom of the board at +4000 each.
These odds move after every series. A Wild Card team that gets hot can shorten quickly, so the price you lock in today can be well above what the same team pays a week from now. Once the matchup is set, our World Series betting guide covers the Fall Classic itself.
Series Prices
A series price is a bet on which team wins a playoff series, regardless of how many games it takes. It’s a good fit if you like a team but don’t want to pick every game. Here’s the series price for White Sox vs Astros after Chicago won Game 1, 6-3:
- White Sox -250: risk $250 to win $100. Chicago needs one more win to advance.
- Astros +207: risk $100 to win $207. Houston has to win both remaining games.
Betting On Individual Playoff Games
Every playoff game has a run line, money line, and total. Here are the odds for Game 2 of White Sox vs Astros (odds taken September 30th, 2026):
Money Line
The money line is a bet on which team wins the game. Houston is the -146 favorite at home, so you’d risk $146 to win $100. Chicago is a +132 underdog, so a $100 bet would win $132.
Run Line
The run line is baseball’s version of the point spread, almost always set at 1.5 runs. It changes the price rather than the matchup:
- Astros -1.5 (+149) wins if Houston wins by 2 or more runs, and pays $149 on a $100 bet.
- White Sox +1.5 (-170) wins if Chicago wins or loses by exactly 1 run, but costs $170 to win $100.
Total
The total is set at 7.5 runs, with both sides priced at -110. Over bets win if 8 or more runs are scored, and under bets win if 7 or fewer are scored.
Starting pitchers drive playoff baseball odds more than anything else, which is why each team’s listed starter appears next to its name. If a starter changes, the line can move sharply, so check your sportsbook’s rules on pitcher changes before you bet. Our MLB betting page covers these bets and more in detail.
How To Bet On The MLB Playoffs – 3 Step Guide
Follow these three steps to bet on the MLB Playoffs from anywhere in the United States.
Step 1. Open A BetOnline.ag Account
Click the link above, select ‘Join Now’ on the home page, and fill out the sign up form. BetOnline accepts players from every US state.
Step 2. Make A Deposit
Log in, click ‘Deposit’, pick a payment method, and enter your amount along with promo code FREE250. BetOnline accepts Visa, MasterCard, American Express, Bitcoin, and other cryptocurrencies.
Step 3. Place Your Playoff Bets
- Open the ‘Baseball’ drop down menu in the ‘Sports’ section.
- Select ‘MLB’ for individual games, ‘MLB Series’ for series prices, or the futures section for World Series odds.
- Click the odds for the bet you want to add it to your Betslip.
- Enter your risk amount and click ‘Place Bet’.
Ready to bet? Click here to visit BetOnline.ag.
Tagged With : MLB betting • MLB futures • MLB Playoffs • World Series betting