Chicago Cubs Betting Odds 2025
Cubs betting is a great way to make the MLB season even more compelling. Will the Cubs contend for the Commissioner’s Trophy and make Illinois proud? When weighing up their chances, you’ll need to compare the Cubs’ odds against those of the other MLB teams.
Cubs Odds to win the World Series
The Chicago Cubs should not be overlooked, as they have the talent and history to make a serious run at the World Series. Whether you’re new to MLB betting or a seasoned expert, it’s always a good idea to look at the team’s history. This will give you a general impression of the Chicago Cubs World Series odds.
| MLB World Series Winners Odds |  |  |  |
| Los Angeles Dodgers | +400 | +400 | +400 |
| New York Yankees | +700 | +700 | +700 |
| Atlanta Braves | +750 | +750 | +750 |
| Philadelphia Phillies | +1000 | +1000 | +1000 |
| Baltimore Orioles | +1100 | +1100 | +1100 |
| Houston Astros | +1300 | +1300 | +1300 |
| New York Mets | +1400 | +1400 | +1400 |
| San Diego Padres | +1500 | +1500 | +1500 |
| Texas Rangers | +2800 | +2800 | +2800 |
| Seattle Mariners | +2800 | +2800 | +2800 |
| Cleveland Guardians | +2800 | +2800 | +2800 |
| Minnesota Twins | +3000 | +3000 | +3000 |
| Arizona Diamondbacks | +3000 | +3000 | +3000 |
| Detroit Tigers | +3000 | +3000 | +3000 |
| Chicago Cubs | +3500 | +3500 | +3500 |
| Boston Red Sox | +3500 | +3500 | +3500 |
| Kansas City Royals | +4000 | +4000 | +4000 |
| Milwaukee Brewers | +4000 | +4000 | +4000 |
| Cincinnati Reds | +6000 | +6000 | +6000 |
| Toronto Blue Jays | +6000 | +6000 | +6000 |
Cubs fans will be hoping the team can build momentum and make a strong push for the World Series. If you’re betting on the Cubs, it’s smart to compare odds across multiple sportsbooks, as lines can vary. Many platforms also offer unique bonuses or promotions to attract new users, so take the time to shop around and find the best value before placing your wager.
Cubs Betting Odds
The Cubs’ betting odds depend on a number of factors such as team statistics and any important updates regarding players or management. Should the Cubs’ betting odds change at any point during the season, rest assured that we will keep our numbers updated. This way, you’ll always have the latest numbers to work with when deciding how to place your bets:
| Odds to Win NL Pennant | |  |  |
| Los Angeles Dodgers | +135 | +150 | +135 |
| Philadelphia Phillies | +550 | +550 | +550 |
| New York Mets | +650 | +650 | +650 |
| Atlanta Braves | +800 | +800 | +800 |
| San Diego Padres | +1200 | +1200 | +1200 |
| Chicago Cubs | +1200 | +1200 | +1200 |
| Arizona Diamondbacks | +1500 | +1500 | +1600 |
| San Francisco Giants | +2500 | +2500 | +2500 |
| NL Central Odds | |  | |
| St. Louis Cardinals | +500 | +500 | +500 |
| Cincinnati Reds | +500 | +500 | +500 |
| Milwaukee Brewers | -110 | -110 | -110 |
| Chicago Cubs | +225 | +225 | +225 |
| Pittsburgh Pirates | -100000 | -100000 | -100000 |
How to read Cubs betting lines
A betting line is commonly associated with a “point spread”. Betting on a line makes it more interesting for fans to place bets on either the favorite or the underdog. This is because rather than betting on the winner, fans get to bet on a margin of victory for a particular game. Let’s say you like the Chicago Cubs odds and want to bet on them in a game against the Milwaukee Brewers. Here’s an example of what this would look like:
Milwaukee -8.5 and Chicago +8.5
This would mean that Milwaukee is the favorite to win the game, and they must win by at least 8 points for your wager to be considered a winning bet. With this style of betting, you can still be considered to have placed a winning bet even if your team loses. In this example, if you bet on the Cubs, and they lost by 8 points or fewer, this would still be considered a winning bet.
Let’s take it one step further. When betting on the Chicago cubs, you will likely find three different odds formats: American, Decimal, and Fractional. We’ll take a quick look at each one.
American odds
This type of betting format is the one most commonly found in the US. It’s also known as US odds or moneyline odds. When betting on the Cubs v Milwaukee you may see something that looks like this:
+8.5 (-115)
This means that you would need to bet $115 in order to have a chance at winning $100.
Decimal odds
This type of sports betting is the most common way to bet in the world. In fact, the only two countries that do not favor this type of betting are the UK and Ireland. Decimal odds tend to be a popular choice because they are easier for people to understand when compared to fractional or American odds. For example, let’s say you want to bet on a game between the Cubs and Pirates and you see something that looks like this:
Cubs: 2.75 vs Pirates: 1.4
This means that in order to calculate your winnings, you multiply the amount of money you want to bet by the decimal and then subtract your original bet. So, if you bet $100 for the Cubs to win this game, your winnings would be calculated like this: ($100×2.75) — $100 = $175
Fractional odds
This type of betting is most commonly seen in the UK and Ireland. Fractional odds will indicate the net total you could win by taking the amount of risk into account. For example, you want to bet on a game, and you see that the Chicago Cubs odds look like this:
Cardinals: 5/1 vs Cubs: 1/5
This would mean that if you bet $20 on the underdog, the Cardinals, you would multiply your wager by 5, which means you win $100 + your money back, for a total of $120 if they win. Whereas if you bet $20 on the favorite, the Cubs, you would only win a profit of $4.
Another important concept in sports betting is implied probability. This concept is used to express the probability of an expected outcome while taking the bookmaker margin into account. You can convert each of the aforementioned odds formats into implied probabilities. In fact, knowing how to convert them will be useful in helping you to assess the potential value of a market. This is vital in making sure you get the most out of your money. However, don’t let probability stop you if you like to go with your gut feeling or bet on the underdog.
To convert American odds into implied probabilities, use the following formula:
For negative odds: Negative American odd / (negative American odd + 100) x 100
For positive odds: 100 / (positive American odd + 100) x 100
If we use the numbers from the Cubs v Milwaukee example above: (-115) / (-115 + 100) x 100 = 53.5
This means that the Cubs would have a 53.5% chance of winning.
To convert decimal odds into implied probabilities:
This formula can be used: (1/ decimal odd) x 100
Taking the Cubs v Pirates example above: (1 / 2.75) x 100 = 36.4
This means that the Cubs would have a 34.6% chance of winning.
To convert fractional odds into implied probabilities:
This formula can be used: Denominator / (denominator + numerator) x 100
Using the Cubs v Cardinals example: 5 / (5 + 1) x 100 = 83.3
This means that the Cubs would have an 83.3% chance of winning.
No matter which type of betting you prefer, sports betting can be a fun way to enhance the entertainment value of watching a game or following your team’s progress during the season. The more you bet, the easier it will become to understand the formulas and how to best apply them when betting.
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