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  • View the American League and National League Pennant odds for all 30 Major League Baseball teams in the 2021 season
  • The New York Yankees and LA Dodgers opened as AL and NL favorites, respectively
  • Use the tabs within the graphs to pare down or expand the number of teams displayed

This page tracks the odds of winning the American League and National League Pennants for all 30 MLB teams. The data are generated by averaging the odds from multiple online sportsbooks.

2021 American League Pennant Odds

Apr. 6:  A 5-0 start has the Astros back among the top-five favorites in the AL, improving from +1033 to +850 after just a week of action.

Feb. 10: NYY continues to sit atop the odds, but the White Sox have improved considerably during the offseason.

Oct. 28, 2020: The NY Yankees have opened as +275 AL Pennant favorites.

AL Pennant Odds

Team AL Pennant Odds at DraftKings
New York Yankees +240
Chicago White Sox +400
Minnesota Twins +700
Houston Astros +750
Tampa Bay Rays +850
Toronto Blue Jays +875
Oakland Athletics +1100
Cleveland +2000
LA Angels +2000
Boston Red Sox +2300
Baltimore Orioles +4000
Seattle Mariners +5000
Kansas City Royals +5000
Texas Rangers +5000
Detroit Tigers +6000

Odds as of April 7, 2021.

Past 10 American League Pennant Winners

Year Team Reg. Season Record
2020 Tampa Bay Rays 40-20
2019 Houston Astros 107-55
2018 Boston Red Sox 108-54
2017 Houston Astros 101-61
2016 Cleveland Indians 94-67
2015 Kansas City Royals 95-67
2014 Kansas City Royals 89-73
2013 Boston Red Sox 97-65
2012 Detroit Tigers 88-74
2011 Texas Rangers 96-66

No team has achieved more postseason success than the Yankees, who have won 40 American League pennants since 1921. New York captured its most recent pennant in 2009, defeating the LA Angeles in six games in the American League Championship Series.

Looking for the latest MLB odds? – Get current moneyline odds, run lines, and totals for all upcoming games today here.

2021 National League Pennant Odds

Apr. 6: Early injuries, specifically to MVP contender Fernando Tatis Jr, have sent the Padres’ odds from +422 to +463.

Feb. 10: Acquiring Trevor Bauer has led to the Dodgers’ odds improving from +200 to +177, while division rival San Diego faded from +375 to +422.

Oct. 28, 2020: No surprise in the opening NL Pennant odds: the LA Dodgers are +200 favorites to win their second in a row and fourth in five years.

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NL Pennant Odds

Team NL Pennant Odds at FanDuel
Los Angeles Dodgers +175
San Diego Padres +425
Atlanta Braves +500
New York Mets +525
St Louis Cardinals +1050
Cincinnati Reds +1500
Philadelphia Phillies +2000
Washington Nationals +2000
Chicago Cubs +2200
Milwaukee Brewers +2500
Miami Marlins +3300
San Francisco Giants +6000
Arizona Diamondbacks +8000
Colorado Rockies +8000
Pittsburgh Pirates +10000

Odds as of April 7, 2021. 

Past 10 National League Pennant Winners

Year Team Reg. Season Record
2020 LA Dodgers 43-17
2019 Washington Nationals 93-69
2018 Los Angeles Dodgers 92-71
2017 Los Angeles Dodgers 104-58
2016 Chicago Cubs 103-58
2015 New York Mets 90-72
2014 San Francisco Giants 88-74
2013 St. Louis Cardinals 97-65
2012 San Francisco Giants 94-68
2011 St. Louis Cardinals 90-72

Archived AL & NL Pennant Odds: 2020, 2019

Author Image

Sascha was a hockey player in his youth, a lawyer in his capricious mid-20s, and has now been an assigning editor, writer, and lead oddsmaker for SBD for over five years. He covers everything you can possibly put odds on, but specializes in football, baseball, hockey, and basketball.