2025 World Series Odds: Dodgers Behemoth Grows With Sasaki

The rich get richer as the Dodgers bring in Japanese sensation Roki Sasaki. The right-hander was the cream of the international free-agent crop and should immediately slot into an already-fearsome rotation as L.A. is poised to defend its title.

Jason Wilson - Publishing Editor at Covers.com
Jason Wilson • Publishing Editor
Jan 20, 2025 • 14:24 ET • 5 min read
Roki Sasaki MLB
Photo By - IMAGN Images.

The Los Angeles Dodgers can't stop adding talent.

MLB odds have the Dodgers as clear favorites to repeat as World Series champions, especially after signing top international free agent Roki Sasaki and others during what has been a fairly busy offseason to date.

With that in mind, let's look at the early 2025 World Series odds.

2025 World Series winner odds

World Series odds analysis

The Los Angeles Dodgers aren't taking their World Series victory for granted. To bolster the already impressive roster even further, the Dodgers signed Japanese starting pitcher Roki Sasaki. The Dodgers previously signed left-hander Blake Snell to a multi-year contract and are poised to get Shohei Ohtani back on the mound at some point in the 2025 season.

Los Angeles has also signed left-handed reliever Tanner Scott, brought back slugging outfielder Teoscar Hernandez, and added Michael Conforto to the mix. Perhaps the only area for concern is the majority of the team's regulars is 30+. However, Sasaki is 23 and Yoshinobu Yamamoto, last year's prized acquisition not named Ohtani, is 26, so there's some youth in the rotation, at least.

Before the Dodgers pounced on Sasaki, Juan Soto signing with the New York Mets was the talk of the offseason — with both players spurning the Toronto Blue Jays in the process. The Mets haven't followed that splash with much more of note beyond bringing back Sean Manaea on a three-year deal and adding reliever A.J. Minter.

For now, the Mets are as short as +850 while the Dodgers are routinely around +300.

2025 World Series odds over time

Here's a look at how World Series odds stacked up across MLB throughout the season. We'll be updating this chart again for the 2025 season.

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How to read MLB World Series futures odds

Sportsbooks will post World Series futures as soon as the previous season concludes, and some even sooner. These betting boards are constantly adjusted throughout the winter and ensuing season as players get hurt or are traded. Once the regular season begins, World Series odds will change daily as teams win and lose games, and as more players are injured or traded. Sportsbooks will also adjust the World Series odds based on handle and liability to certain teams.

World Series odds will usually look like this:

  • Los Angeles Dodgers +240

This means that on a $100 bet, you'll stand to win $240 if the Dodgers win the World Series. If it's close to the end of the season or MLB has a very dominant team, you could see a minus sign (-) ahead of a team's odds. 

  • Atlanta Braves -150

This means that if you bet on the Atlanta Braves during the 2020 MLB season, you would have needed to bet $150 to profit $100 if the Braves won the championship.

Above we have posted the American odds for the World Series. However, these are easy to convert to decimal odds or fractional odds with our odds converter tool.

Past World Series winners

The Los Angeles Dodgers won the 2024 World Series by toppling the New York Yankees in five games.

Here are the last 10 World Series winners, along with their opening odds.

Season Winner Opening odds Runner up
2024 Dodgers Los Angeles Dodgers +320 Yankees New York Yankees
2023 Rangers Texas Rangers +5,000 Diamondbacks Arizona Diamondbacks
2022 Astros Houston Astros +800 Phillies Philadelphia Phillies
2021 Braves Atlanta Braves +1,000 Astros Houston Astros
2020 Dodgers Los Angeles Dodgers +600 Rays Tampa Bay Rays
2019 Nationals Washington Nationals +1,800 Astros Houston Astros
2018 Red Sox Boston Red Sox +1,200 Dodgers Los Angeles Dodgers
2017 Astros Houston Astros +1,600 Dodgers Los Angeles Dodgers
2016 Cubs Chicago Cubs +1,050 Guardians Cleveland Guardians
2015 Royals Kansas City Royals +1,500 Mets New York Mets

Teams with most World Series titles

Team World Series titles Most recent championship
Yankees New York Yankees 27 2009
Cardinals St. Louis Cardinals 11 2011
Athletics Oakland A's 9 1989
Red Sox Boston Red Sox 9 2018
Giants San Francisco Giants 8 2014
Dodgers Los Angeles Dodgers 8 2024
Reds Cincinnati Reds 5 1990
Pirates Pittsburgh Pirates 5 1979
Tigers Detroit Tigers 4 1984
Braves Atlanta Braves 4 2021
Cubs Chicago Cubs 3 2016
Orioles Baltimore Orioles 3 1983
Twins Minnesota Twins 3 1991
White Sox Chicago White Sox 3 2005

The New York Yankees are the most decorated team in MLB history, and it isn't close. In addition to winning a whopping 27 titles, they've played in 41 World Series. The Los Angeles Dodgers are second all-time with 22 World Series appearances while the St. Louis Cardinals have won the second-most championships at 11.

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Jason Wilson Covers.com
Publishing Editor

Jason Wilson is an experienced journalist who has worked in a variety of roles within the industry for the past 18 years. Working at community newspapers in New Brunswick, Jason wore many hats as a reporter, editor, and photographer, covering everything from sports to courts to municipal politics. After shifting gears and working as an educator for a few years in the 2010s, Jason returned to full-time work in media as an MLB news editor for six years at theScore in Toronto before joining Covers in late 2021.

He has honed his editorial acumen over his years in the industry, showcasing flexibility, patience, and a strong work ethic. While he was relatively new to sports betting upon joining Covers, Jason has taken the plunge with gusto to learn the ins and outs of the industry, both as a method to improve professionally and to add an extra angle to his sports fandom.

In addition to sports, Jason is an avid film nut and former movie critic who monitors the Academy Awards betting odds for Covers. Jason holds a Bachelor of Arts in journalism degree and a Bachelor of Education degree from St. Thomas University.

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