MLB World Series Winner Odds (DE, US)
April 2026
22 matches · 2 days
22 upcoming matches and outright odds across 30 competitors.
We compare MLB World Series Winner odds across 13 bookmakers in DE, United States
Get these odds overlaid directly on ProphetX, ReBet, theScore Bet, and more.
Delaware bettors can leverage OddsGuard's comprehensive comparison of MLB World Series Winner odds from regulated sportsbooks including DraftKings, FanDuel, and BetRivers. Since Delaware legalized online sports betting in 2018, the state's regulated market provides bettors with secure access to competitive World Series futures across multiple licensed operators, with OddsGuard tracking line movement and identifying the best available prices.
The World Series holds particular significance for Delaware sports fans, with the Philadelphia Phillies serving as the primary rooting interest for most bettors in the First State. Delaware's proximity to Philadelphia creates a passionate fanbase that closely follows the National League East race and Phillies' championship aspirations. The futures market for MLB World Series Winner odds Delaware becomes especially active during spring training and throughout the regular season, as local bettors monitor how injuries, trades, and team performance impact their favored club's championship odds across different sportsbooks.
What is OddsGuard?
OddsGuard is a free browser extension that overlays real-time odds from 72 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.
How it works
- 1Install the free extension (10 seconds)
- 2Open any supported sportsbook (DraftKings, Bet365, FanDuel, etc.)
- 3See better prices highlighted automatically on every bet
Chiefs+450
Eagles+600
Bills+800
Lions+900
49ers+1000
Ravens+1100
Bengals+1400
Cowboys+1600OddsGuard overlay — badges appear automatically on your sportsbook
Upcoming Matches
Today
Cleveland Guardians vs Chicago Cubs
Sun, Apr 5, 5:11 PM
Boston Red Sox vs San Diego Padres
Sun, Apr 5, 5:36 PM
Pittsburgh Pirates vs Baltimore Orioles
Sun, Apr 5, 5:40 PM
Minnesota Twins vs Tampa Bay Rays
Sun, Apr 5, 6:11 PM
Chicago White Sox vs Toronto Blue Jays
Sun, Apr 5, 6:11 PM
Kansas City Royals vs Milwaukee Brewers
Sun, Apr 5, 6:11 PM
Texas Rangers vs Cincinnati Reds
Sun, Apr 5, 6:36 PM
Washington Nationals vs Los Angeles Dodgers
Sun, Apr 5, 7:00 PM
New York Yankees vs Miami Marlins
Sun, Apr 5, 7:01 PM
Colorado Rockies vs Philadelphia Phillies
Sun, Apr 5, 7:11 PM
Oakland Athletics vs Houston Astros
Sun, Apr 5, 8:06 PM
San Francisco Giants vs New York Mets
Sun, Apr 5, 8:06 PM
Los Angeles Angels vs Seattle Mariners
Sun, Apr 5, 8:08 PM
Arizona Diamondbacks vs Atlanta Braves
Sun, Apr 5, 8:11 PM
Cleveland Guardians vs Chicago Cubs
Sun, Apr 5, 8:41 PM
Tomorrow
Cleveland Guardians vs Kansas City Royals
Mon, Apr 6, 10:11 PM
| Bookmaker | Cleveland Guardians | Kansas City Royals |
|---|---|---|
| Best Odds | -112 Kalshi | +108 Polymarket |
 Fliff | -120 | -105 |
 Kalshi | -112 | +104 |
 Polymarket | -118 | +108 |
 ReBet | -130 | -105 |
Miami Marlins vs Cincinnati Reds
Mon, Apr 6, 10:41 PM
Pittsburgh Pirates vs San Diego Padres
Mon, Apr 6, 10:41 PM
Boston Red Sox vs Milwaukee Brewers
Mon, Apr 6, 10:46 PM
| Bookmaker | Boston Red Sox | Milwaukee Brewers |
|---|---|---|
| Best Odds | +100 Polymarket | +104 Kalshi |
| Fliff | -115 | -110 |
| Kalshi | -109 | +104 |
| Polymarket | +100 | -109 |
| ReBet | -115 | -115 |
Washington Nationals vs St. Louis Cardinals
Mon, Apr 6, 10:46 PM
| Bookmaker | Washington Nationals | St. Louis Cardinals |
|---|---|---|
| Best Odds | +104 Kalshi | -109 Kalshi |
| Fliff | -105 | -120 |
| Kalshi | +104 | -109 |
| Polymarket | -104 | -112 |
| ReBet | -115 | -115 |
Toronto Blue Jays vs Los Angeles Dodgers
Mon, Apr 6, 11:08 PM
| Bookmaker | Toronto Blue Jays | Los Angeles Dodgers |
|---|---|---|
| Best Odds | +138 Kalshi | -139 Polymarket |
| Fliff | +120 | -149 |
| Kalshi | +138 | -149 |
| Polymarket | +127 | -139 |
| ReBet | +110 | -149 |
MLB World Series Winner Winner Odds
What is OddsGuard?
OddsGuard is a free browser extension that overlays real-time odds from 72 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.
How it works
- 1Install the free extension (10 seconds)
- 2Open any supported sportsbook (DraftKings, Bet365, FanDuel, etc.)
- 3See better prices highlighted automatically on every bet
Chiefs+450Eagles+600Bills+800Lions+90049ers+1000Ravens+1100Bengals+1400Cowboys+1600OddsGuard overlay — badges appear automatically on your sportsbook
MLB World Series Winner Odds Comparison in Delaware
MLB World Series Winner odds in American format display the potential profit on a $100 wager, with favorites showing negative numbers (-150 means bet $150 to win $100) and underdogs showing positive numbers (+300 means bet $100 to win $300). These futures odds shift throughout the season based on team performance, injuries, trades, and public betting action. Smart bettors monitor line movement across multiple sportsbooks to identify value opportunities and secure the best possible price on their selections.
When comparing MLB World Series Winner betting Delaware options, focus on finding the highest odds for your chosen team rather than settling for the first line you see. Differences of 10-20 points between sportsbooks are common in futures markets, representing significant value over the course of a season. OddsGuard's real-time comparison eliminates the need to manually check each operator, ensuring Delaware bettors never miss favorable line movement.
The key to successful World Series futures betting lies in timing and market awareness. Early season odds often provide better value before public perception catches up to underlying team quality, while late-season additions can create opportunities as playoff races intensify.
How do MLB World Series Winner odds change throughout the season?
World Series odds fluctuate based on team performance, injuries to key players, trades, and betting volume. A hot start can dramatically shorten a team's odds, while early struggles or major injuries can lengthen them significantly. The trade deadline and playoff races create the most volatile periods for line movement.
When is the best time to place MLB World Series Winner bets in Delaware?
Many sharp bettors prefer placing World Series futures before the season starts or during the first month when odds haven't fully adjusted to early performance. However, value can emerge throughout the season when public perception lags behind actual team quality or when injuries create temporary line inflation.
- Run Line
- Baseball's version of the spread, almost always -1.5 / +1.5. The favorite at -1.5 must win by 2+ runs. Unlike football spreads, the run line rarely moves off 1.5.
- Over/Under (Game Total)
- A bet on combined runs scored by both teams. MLB totals typically range from 7 to 10.5, heavily influenced by starting pitchers, ballpark dimensions, and weather.
- First 5 Innings (F5)
- A moneyline, spread, or total that only covers the first five innings. Isolates starting pitcher matchups and removes bullpen variance.
- NRFI / YRFI
- No Run First Inning / Yes Run First Inning. A popular yes/no prop on whether either team scores in the top or bottom of the first inning.
- Listed Pitcher
- A bet condition where your wager is only valid if the listed starting pitcher actually starts. If a pitcher is scratched, the bet is voided.
- Innings Total
- Over/under on the total number of innings played, which can exceed 9 in extra-inning games.
- Moneyline
- A straight-up wager on which side wins. No point spread involved — you simply pick the winner.
- Vig (Juice)
- The bookmaker's commission built into every line. Standard vig is around -110 on each side, meaning you risk $110 to win $100.
- Implied Probability
- The likelihood of an outcome as suggested by the odds. For example, -200 implies a 66.7% chance. Comparing implied probability across bookmakers reveals where value exists.
- Closing Line Value (CLV)
- The difference between the odds you locked in and the odds at the time the market closes. Consistently beating the closing line is the strongest predictor of long-term betting profit.
- Line Movement
- Changes in odds between when a market opens and when it closes. Driven by sharp money, public betting patterns, injuries, and other news.
- Bankroll
- The total amount of money you've set aside specifically for betting. Effective bankroll management — typically risking 1-3% per wager — is essential for surviving variance.
- Unit
- A standardized bet size, typically 1% of your bankroll. Tracking results in units rather than dollars normalizes performance regardless of stake size.
- Hedge
- Placing a bet on the opposite side of an existing wager to lock in a guaranteed profit or reduce exposure, often used with futures or parlays.
- Parlay (Accumulator)
- A single bet combining two or more selections. All picks must win for the parlay to pay out. Higher potential return but significantly lower probability.
- Futures
- Long-term bets on outcomes determined at the end of a season or tournament, such as championship winners, MVP awards, or win totals.
- Live Betting (In-Play)
- Placing wagers while a game is in progress. Odds update continuously based on score, time remaining, and game flow.
- Overround
- The total implied probability across all outcomes in a market. An overround above 100% represents the bookmaker's margin. Lower overround means better value for bettors.
Frequently Asked Questions
Stop Leaving Money on the Table
Same Bets. Better Prices. Found Instantly.
The same 4-leg parlay can pay $10,000s more at a different sportsbook. OddsGuard finds the best price across 72 books in real time — replacing tools that charge $200–$600/month.
Best Pricing in Your Region