Boston Red Sox @ Baltimore Orioles
Thu Sep 3, 7:16 PM ET
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Odds from the latest scan: September 2, 4:46 PM ET. Live odds for this game.
Kalshi pays the most on Boston Red Sox at -120, and theScore Bet pays the most on Baltimore Orioles at +110. Across the 6 books pricing this game the best and worst numbers are $10.00 apart on a $100 bet.
Best MLB price on Boston Red Sox vs Baltimore Orioles, compared across every major US sportsbook plus Kalshi, Polymarket US, ProphetX and Novig. Thu Sep 3, 7:16 PM ET.
Games starting within 24 hours refresh every minute; later games every 30 minutes and every hour as kickoff approaches during the beta; the free board refreshes hourly.
Moneyline Line HistoryBoston Red Sox -120 Kalshi·Baltimore Orioles +110 theScore Bet
Every Book's Moneyline
| Book | Boston Red Sox | Baltimore Orioles |
|---|---|---|
| theScore Bet | -130 | +110 |
| FanDuel | -126 | +108 |
| Bovada | -128 | +107 |
| Fanatics | -125 | +105 |
| Kalshi | -120 | +105 |
| Fliff | -125 | +100 |
Spread Line HistoryBoston Red Sox -1.5 (+135) Bovada·Baltimore Orioles +1.5 (-160) FanDuel
Total Line HistoryOver 8.5 (+100) Bovada·Under 8.5 (-120) FanDuel
About These Charts
Player Props
6 books priced this game. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines.
On Boston Red Sox vs Baltimore Orioles, the best available price is not the same at every book. One sportsbook might post a side at -110 while another has it at -102, and taking the better number is the one edge you fully control. The Odds Gap scans every major US sportsbook plus the federally regulated prediction markets and flags where the best price sits on each side of this MLB matchup.
How to read these Boston Red Sox vs Baltimore Orioles odds
The cards above show the best moneyline price on each side and which book has it. The spread line shows Baltimore Orioles at the market's consensus number, priced at the best odds among books quoting it. The total shows the Over at the consensus number. For every book's price on every market, open the game in the Line Shop.
What the Price Gap Is Worth
Across the 6 books quoting this side, the best price is +110 at theScore Bet and the worst is +100 at Fliff. Same bet, same outcome, $10.00 difference in profit on a $100 stake. Nothing about the wager changes, only where you place it.
- Boston Red Sox: best -120 (Kalshi), worst -130 (theScore Bet)
- Baltimore Orioles: best +110 (theScore Bet), worst +100 (Fliff)
Boston Red Sox vs Baltimore Orioles Odds: Common Questions
Who has the best odds on Boston Red Sox vs Baltimore Orioles?
At the latest scan Kalshi pays the most on Boston Red Sox at -120, and theScore Bet pays the most on Baltimore Orioles at +110. Those are two different books more often than not, and the best number moves as books reprice, so check the table on this page before you bet rather than assuming one book wins both sides.
How much does the price differ between sportsbooks on this game?
Right now 6 books price this side, and the spread between the best and worst of them is +110 at theScore Bet versus +100 at Fliff. On a $100 bet that is $10.00 more in your pocket for the same wager, won or lost the same way. That difference is the entire reason this page exists.
What is the spread and total for Boston Red Sox vs Baltimore Orioles?
The consensus spread is +1.5 on Baltimore Orioles with the best juice at -160 (FanDuel), and the consensus total is 8.5 with the best Over price at +100 (Bovada). Consensus means the line most books agree on; the flagged price is the best juice available at that same number.
How often do these MLB odds update?
The free board rescans every hour from 7am to 1am ET; Live Beta, free with an email signup during the beta, refreshes every minute. This page was last scanned September 2, 4:46 PM ET, and that timestamp is shown above the table.
Does The Odds Gap pick a side on Boston Red Sox vs Baltimore Orioles?
No. There is no model, no projection, and no lean anywhere on this site. We show which book pays the most on a bet you have already decided to make. Math, not picks.
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