MLB Postseason Series Prices + Updated World Series Odds

  • The Houston Astros have -140 odds to defeat the Texas Rangers in the American League Championship Series.
  • The Philadelphia Phillies have -170 odds to win the best-of-seven National League Championship Series against the Arizona Diamondbacks.
  • Houston has the shortest odds to win the World Series at +180.

HOUSTON – Four teams remain in the 2023 MLB Postseason after the Philadelphia Phillies defeated the World Series favorite Atlanta Braves. The Houston Astros take over as the favorite to in the World Series with +180 odds.

But first, they must face the Texas Rangers in the ALCS. Houston has -140 odds at USA online sportsbooks to win the series and advance to the World Series.

Houston Astros Vs Texas Rangers ALCS Series Odds

Team Moneyline
Houston Astros -140
Texas Rangers +117

The Astros beat the Rangers in nine of their 14 head-to-head meetings in the regular season. Odds at Texas online sportsbooks favor the Astros in the first postseason edition of the Lone Star Series.

Game 1 of the ALCS starts at 8:15 p.m. ET on Sunday. The NLCS begins on Monday night with the Philadelphia Phillies favored against the Arizona Diamondbacks.

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Phillies Vs Diamondbacks NLCS Odds

Philadelphia is right behind the Astros with +190 odds to win the World Series. They have -170 odds to take down the Diamondbacks in the NLCS.

Philadelphia Phillies Vs Arizona Diamondbacks NLCS Series Odds

Team Moneyline
Philadelphia Phillies -170
Arizona Diamondbacks +141

Arizona has +142 moneyline odds for Game 1 despite sweeping the Los Angeles Dodgers in the NLDS. The Diamondbacks have the longest odds at sportsbooks for MLB betting online to win the World Series.

MLB World Series Odds

  • Houston Astros +180
  • Philadelphia Phillies +190
  • Texas Rangers +280
  • Arizona Diamondbacks +500

2023 World Series odds project a rematch of last year’s season finale between the Phillies and the Astros. Houston defeated Philadelphia in six games last season.