MLB Preseason Odds (DE, US)
June 2026
24 matches · 2 days
24 upcoming matches and outright odds across 30 competitors.
We compare MLB Preseason odds across 8 bookmakers in DE, United States
Get these odds overlaid directly on ReBet, BetOpenly, BetRivers, and more.
OddsGuard delivers comprehensive MLB Preseason odds comparison for Delaware bettors, aggregating lines from regulated sportsbooks including DraftKings, FanDuel, and BetRivers. Since Delaware legalized online sports betting, residents can access real-time odds comparison across licensed operators, ensuring they find the most favorable lines for spring training matchups without the hassle of checking multiple platforms individually.
MLB Preseason holds particular significance in Delaware's sports landscape, with Phillies fans closely monitoring their team's spring preparation in Clearwater. The proximity to Philadelphia creates substantial betting interest in Phillies preseason performance, especially given the team's recent competitive window and NL East rivalry dynamics. Delaware's compact geography means most baseball fans align with either Philadelphia or Baltimore, making preseason odds particularly relevant as bettors assess how their preferred clubs stack up heading into the regular season. The MLB Preseason betting odds Delaware market reflects this regional loyalty while offering opportunities across all 30 teams' spring campaigns.
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Upcoming Matches
Today
New York Mets vs Chicago Cubs
Wed, Jun 24, 5:11 PM
Chicago White Sox vs Cleveland Guardians
Wed, Jun 24, 7:11 PM
Colorado Rockies vs Boston Red Sox
Wed, Jun 24, 7:11 PM
Los Angeles Angels vs Baltimore Orioles
Wed, Jun 24, 8:08 PM
Pittsburgh Pirates vs Seattle Mariners
Wed, Jun 24, 10:41 PM
Tampa Bay Rays vs Kansas City Royals
Wed, Jun 24, 10:41 PM
Detroit Tigers vs New York Yankees
Wed, Jun 24, 10:41 PM
Washington Nationals vs Philadelphia Phillies
Wed, Jun 24, 10:46 PM
Toronto Blue Jays vs Houston Astros
Wed, Jun 24, 11:08 PM
Cincinnati Reds vs Milwaukee Brewers
Wed, Jun 24, 11:11 PM
New York Mets vs Chicago Cubs
Wed, Jun 24, 11:11 PM
Minnesota Twins vs Los Angeles Dodgers
Wed, Jun 24, 11:41 PM
Tomorrow
San Diego Padres vs Atlanta Braves
Thu, Jun 25, 12:41 AM
San Francisco Giants vs Oakland Athletics
Thu, Jun 25, 1:46 AM
Tampa Bay Rays vs Kansas City Royals
Thu, Jun 25, 4:11 PM
| Bookmaker | Tampa Bay Rays | Kansas City Royals |
|---|---|---|
| Best Odds | -133 Kalshi | +133 Kalshi |
 Fliff | -145 | +120 |
 Kalshi | -133 | +133 |
 Novig | -135 | +108 |
 Polymarket | -139 | +133 |
 ReBet | — | — |
Pittsburgh Pirates vs Seattle Mariners
Thu, Jun 25, 4:36 PM
| Bookmaker | Pittsburgh Pirates | Seattle Mariners |
|---|---|---|
| Best Odds | +117 Polymarket | -118 Kalshi |
| Fliff | +100 | -125 |
| Kalshi | +117 | -118 |
| Novig | +108 | -149 |
| Polymarket | +117 | -122 |
| ReBet | — | — |
San Francisco Giants vs Oakland Athletics
Thu, Jun 25, 7:46 PM
| Bookmaker | San Francisco Giants | Oakland Athletics |
|---|---|---|
| Best Odds | -118 Polymarket | +117 Kalshi |
| Fliff | -135 | +110 |
| Kalshi | -122 | +117 |
| Polymarket | -118 | +113 |
| ReBet | — | — |
Washington Nationals vs Philadelphia Phillies
Thu, Jun 25, 10:46 PM
| Bookmaker | Washington Nationals | Philadelphia Phillies |
|---|---|---|
| Best Odds | +163 Polymarket | -156 Kalshi |
| Fliff | +135 | -169 |
| Kalshi | +156 | -156 |
| Novig | +150 | -204 |
| Polymarket | +163 | -169 |
| ReBet | — | — |
Toronto Blue Jays vs Texas Rangers
Thu, Jun 25, 11:08 PM
| Bookmaker | Toronto Blue Jays | Texas Rangers |
|---|---|---|
| Best Odds | -127 Polymarket | +127 Kalshi |
| Fliff | -145 | +115 |
| Kalshi | -133 | +127 |
| Polymarket | -127 | +122 |
| ReBet | — | — |
Toronto Blue Jays vs Texas Rangers
Thu, Jun 25, 11:08 PM
| Bookmaker | Toronto Blue Jays | Texas Rangers | New York Mets | Boston Red Sox | Chicago Cubs | New York Yankees |
|---|---|---|---|---|---|---|
| Best Odds | -122 Kalshi | +127 Kalshi | -109 Kalshi | +122 Polymarket | +100 Kalshi | -127 Polymarket |
| Fliff | -141 | +110 | -120 | — | -105 | — |
| Kalshi | -122 | +127 | -109 | — | +100 | — |
| Polymarket | -127 | +122 | — | +122 | — | -127 |
New York Mets vs Chicago Cubs
Thu, Jun 25, 11:11 PM
| Bookmaker | New York Mets | Chicago Cubs |
|---|---|---|
| Best Odds | -104 Polymarket | +104 Kalshi |
| Fliff | -120 | -105 |
| Kalshi | -109 | +104 |
| Novig | -133 | -112 |
| Polymarket | -104 | +100 |
| ReBet | — | — |
Boston Red Sox vs New York Yankees
Thu, Jun 25, 11:11 PM
| Bookmaker | Boston Red Sox | New York Yankees |
|---|---|---|
| Best Odds | +127 Kalshi | -127 Kalshi |
| Fliff | +115 | -145 |
| Kalshi | +127 | -127 |
| Polymarket | +122 | -127 |
| ReBet | — | — |
St. Louis Cardinals vs Arizona Diamondbacks
Thu, Jun 25, 11:46 PM
| Bookmaker | St. Louis Cardinals | Arizona Diamondbacks |
|---|---|---|
| Best Odds | -118 Kalshi | +117 Polymarket |
| Fliff | -130 | +105 |
| Kalshi | -118 | +113 |
| Novig | -141 | +104 |
| Polymarket | -122 | +117 |
| ReBet | — | — |
MLB Preseason Winner Odds
| Competitor | Best Odds |  BetRivers |
|---|---|---|
Los Angeles Dodgers | — | — |
New York Yankees | — | — |
Atlanta Braves | — | — |
Seattle Mariners | — | — |
Milwaukee Brewers | — | — |
Philadelphia Phillies | — | — |
Tampa Bay Rays | — | — |
Texas Rangers | — | — |
Cleveland Guardians | — | — |
Toronto Blue Jays | — | — |
Chicago Cubs | — | — |
Baltimore Orioles | — | — |
Chicago White Sox | — | — |
Houston Astros | — | — |
San Diego Padres | — | — |
Pittsburgh Pirates | — | — |
Detroit Tigers | — | — |
Oakland Athletics | — | — |
Arizona Diamondbacks | — | — |
St. Louis Cardinals | — | — |
Boston Red Sox | — | — |
Cincinnati Reds | — | — |
Miami Marlins | — | — |
Kansas City Royals | — | — |
New York Mets | — | — |
Washington Nationals | — | — |
Minnesota Twins | — | — |
San Francisco Giants | — | — |
Los Angeles Angels | — | — |
Colorado Rockies | — | — |
Get MLB PRESEASON odds compared automatically — right where you bet.
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MLB Preseason Odds Comparison in Delaware
MLB Preseason odds typically focus on moneyline bets, with American odds format showing favorites with negative numbers and underdogs with positive numbers. A -150 favorite requires a $150 wager to win $100, while a +130 underdog pays $130 on a $100 bet. Run line spreads (usually 1.5 runs) and totals are also available, though preseason totals carry higher variance due to extended bullpen usage and experimental lineups.
Smart Delaware bettors compare lines across multiple sportsbooks since preseason markets often show wider spreads between books. Spring training's unpredictable nature creates line movement opportunities, particularly on totals where weather and pitching changes significantly impact scoring. Focus on closing line value rather than early odds, as preseason information flows differently than regular season markets.
Are MLB Preseason odds different from regular season odds?
Yes, preseason odds typically feature wider spreads between favorites and underdogs, higher juice on totals, and more volatile line movement. Books set looser limits and adjust more cautiously due to limited information about lineups, playing time, and motivation levels during spring training games.
Can Delaware residents bet on all MLB teams during preseason?
Absolutely. Delaware's regulated sportsbooks offer MLB Preseason betting Delaware markets on all 30 teams, not just regional favorites like the Phillies. OddsGuard compares lines across licensed operators to help bettors find the best available odds regardless of team preference.
- 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
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