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The Best Betting Sites for Baseball & MLB Betting 2025

Frank Monkhouse

Frank Monkhouse

Last updated 29 Oct 2025

Looking for the top baseball betting sites in the UK. Gambling expert Frank Monkhouse shares his thoughts on the top apps, standout markets, tips on finding winners, and more. The baseball season is fast-paced, busy, and unpredictable, meaning you need a bookmaker that can keep up. Check out the list below.

List of Best Baseball Betting Sites

Compact view

87%

New Customers by invite Only. Min Deposit £20 (exc PayPal & PaySafe). Max Bonus £30 (30x wagering & max wins £2000) & 100 Free Spins @10p playable on selected games (1x wagering on wins, max wins £500) + 100% Odds Boost Token. T&Cs apply.

88%

18+ New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (from first bet settlement until 23:59) as a Free Bet up to £25, valid for 7 days. Min. 3 bets on different events required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. T&Cs Apply. GambleAware.org. Gamble Responsibly.

86%

New sportsbook customers only. Place £10 first bet at min odds 1/2 to get £20 Free Bet. Stake not returned. Free Bet valid 7 days, min odds 1/2. Settled bets only. One welcome offer per customer (not with 50% Net Loss Refund). 18+. Full T and Cs apply.

89%

Code: FLASHDAB. New customers only. Free bets credited following registration. Must be wagered 1x at min odds of 1/2 (1.5). 7-day expiry. Stake not returned. Promotional terms apply. 18+. GambleAware.org'
  • SpreadEx’s sports spread betting.
  • A variety of live streams are available regularly.
  • Various promotions available.
Payment methods
Spread betting losses can exceed deposit. 18+ www.gambleaware.org. Place a £10 fixed odds single or £10 each-way bet at minimum odds of 1/2 and get 3 x £10 free fixed odds bets, 3 x £5 Total Goals football spread bets and 3 x £5 Winning Favourites spread bets and a £1 racing Race Index spread bet.
  • Free bet for new customers.
  • Profit boosts for winning players.
  • Free horse racing livestream.
Payment methods
Withdrawal

1 - 3 days

Apps
18+ New Customers only. Certain deposit methods and bet types excl. Min first £5 bet within 14 days of account reg at min odds 1/2 to get 4 x £5 free bets. Free bet available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T and Cs apply.
  • Competitive odds and markets across many sports and events.
  • Features like ‘0% margin’ and ‘Bore Draw’ options.
  • Data-driven insights are available for select sports to enhance decisions.
Payment methods
Withdrawal

1 - 3 days

1st deposit only. Min deposit £10. Max bonus £10. Min odds 1/1 (2.0). Max winnings £100. 5-days bonus expiry. User Agreement and Bonus T and Cs apply. +18 gambleAware.org | Please gamble responsibly
  • Competitive odds and markets across football and horse racing.
  • Ongoing and regular promotions.
  • Several welcome bonuses to choose from.
Payment methods
Withdrawal

2 - 10 days

New customers only. Place a min £10 bet at min odds of 2.0. £40 worth of Free Bet Tokens awarded on bet settlement. 4 x £10 each with betting restrictions. 7 day expiry. Debit Card deposits only (exclusions apply). 18+ GambleAware.org. Bet The Responsible Way.
  • A welcome bonus for new customers.
  • Ongoing promotions for existing bettors.
  • A wide range of sports, competitions, and markets.
Payment methods
Withdrawal

1 - 4 days

Apps
18+ New Customers. Opt in, deposit and bet £10 on any football (odds 1/1+) within 3 days of sign up. Get 3x£10 Free Bets for set football markets. Bonuses expire in 14 days. Scroll down for T and Cs. GambleAware.org. Please gamble responsibly.
  • Free bets for new players.
  • Ongoing bonuses for existing players.
  • Instantly deposit funds and quickly withdraw winners.
Payment methods
Withdrawal

1 - 3 days

Apps
18+ New UK+ROI Customers only. Certain deposit methods and bet types excl. Min first £5 bet within 14 days of account reg at min odds 1/2 to get 5x £5 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T and Cs apply.
  • Claim a welcome bonus when you join.
  • Registration is quick, easy and secure.
  • Deposit and withdraw using a range of trusted methods.
Payment methods
Withdrawal

1 day

Apps
18+ New customers only. Place a £10+ bet at min odds 1/1 (2.0) within 14 days of sign-up. Get £30 in Free Bets, valid for 7 days on selected bets only. Free stake not returned with winnings. T and Cs apply. BeGambleAware.org
  • Large range of betting markets and competitive odds.
  • Ongoing promotions and games.
  • Enhanced places on horse racing for each-way bets.
Payment methods
Withdrawal

0 - 5 days

New customers only. First single & E/W bet only. Odds of 1/1 or greater. 4 X £10 bet tokens. Free bet stakes not included in returns. Free bets exclude virtuals. Free bets are non withdrawable. Free bets expire after 30 days. Eligibility restrictions and further T&Cs apply.

82%

18+. New Customers Only. Opt in and bet £10 on football (odds 2.00+) within 3 days. No cash-out. Get 3x£10 Free Bets for set markets and a £10 Slot Bonus for Big Bass Splash, 30x wagering, to withdraw max £250. Rewards expire in 10 days. T and Cs apply. GambleAware.org | Please gamble responsibly
  • All new players qualify for free bets.
  • Gamble on a user-friendly website or modern mobile app.
  • Bet on over 200 pre-match and live markets in every Premier League match.
Payment methods
Withdrawal

1 - 5 days

Apps
New Customer offer. Place a min £10 bet on Football on odds of min 1.5 (1/2), get £50 in Free Bet Builders after the qualifying bet has been settled. Rewards valid for 90 days. Only deposits via cards and Apple Pay will qualify. T and Cs apply. Please Gamble Responsibly.
  • Welcome bonus for new players.
  • Generous odds on football and sports.
  • Wide range of betting markets.
Payment methods
Withdrawal

0 - 3 days

Available to verified customers residing in the UK. Opt-in is required. Place your first bet of £10 at minimum odds of 1/1 on any sports market within 7 days of registering. Get £20 in Free Bets (1 x £10 Horse Racing Free Bet + 1 x £10 Football Acca Free Bet) T&Cs apply. 18+ Please gamble responsibly.
  • Generous welcome bonus for new customers.
  • Ongoing promotions for existing players.
  • Fast and secure deposits and withdrawals.
Payment methods
Withdrawal

1 - 3 days

Apps
"New online customers only, min £10/ €10 stake, win only, min odds 1/2, free bets paid as 2 X £15/€15, 30 day expiry, free bet/payment method/player/country restrictions apply. "
  • Large number of sports and specials covered.
  • Wide range of sports live streamed.
  • Regular Odds Boosts offered.
Payment methods
Withdrawal

1 - 3 days

Apps
18+ begambleaware.org. New customers only. Min deposit £10. Money back as bonus if first sports bet loses. Wagering requirements: sportsbook 3x at min. odds of 1.40 (2/5), casino 50x. Unless forfeited the sportsbook bonus must be wagered before using the casino bonus. Bonus expires 7 days after opt-in. Visit Unibet.co.uk for full T&C's.
  • Welcome bonus offered to all new players.
  • Competitive odds on Premier League football.
  • Betting available on a wide range of popular sports.
Payment methods
Withdrawal

1 - 3 days

Apps
18+ New customers only. Opt in via mobile device or app, bet up to £40 (min. £20) on any football market at odds of 2.00+, in 7 days. Get up to £40 in free bets on selected markets. Bonuses expire in 7 days. T and Cs apply. GambleAware.org | Please gamble responsibly
  • Comprehensive market offering.
  • Insightful Blog and Bet Calculator.
  • Regular prizes with free-to-enter competitions.
Payment methods
Withdrawal

1 day

Apps
18+ New customers only. Opt in, bet £10 or more on any football market at minimum 1/1 odds within 7 days of registration. No cash out. Get £30 in Free Football Bets. Free Bets expire in 7 days. gambleaware.org l Please gamble responsibly
  • Free bets for new players.
  • Ongoing bonuses and promotions.
  • Bet using your laptop or mobile.
Payment methods
Withdrawal

1 day

Apps
New cust only. Deposit and Place a Bet within 7 days, and settle a £10 minimum bet at odds of 4/5 (1.8) or greater, to be credited with 3x £10 Free Bets: 1 x £10 Horse Racing, 1 x £10 Free Bet Builder and 1 x £10 Football. 7 day expiry. Stake not returned. 18+BeGambleAware.org T and Cs Apply.
  • Strong and trustworthy brand reputation.
  • Generous welcome bonus for new players.
  • Lots of sports, competitions and teams to bet on.
Payment methods
Withdrawal

1 day

Apps
New cust. Deposit £10+ in 7 days and bet on sports. Min odds apply. Reward = 4 x £10 Free Bets (2 x £10 Bet Builders and 2 x £10 Sports bet). Valid 7 days. Free bets not valid on e-sports and non UK/IE horse racing. 18+. T and Cs apply.”
  • Available online and as a physical store.
  • Offer several markets and competitive odds.
  • Provide regular betting insights and tips.
Payment methods
Withdrawal

1 day

Apps
New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply. Eligibility & payment exclusions apply. Full T&Cs apply.
  • Betfair offers a diverse range of betting markets across various sports.
  • Betting exchange to bet against other members.
  • Many deposit and withdrawal methods available.
Payment methods
Withdrawal

1 - 5 days

Apps
Place a min £10 bet on Sportsbook on odds of min EVS (2.0), get £50 in Free Bet Builders, Accumulators or multiples to use on any sport. Rewards valid for 30 days. Only deposits via cards or Apple Pay will qualify. T&Cs apply. Please Gamble Responsibly.
  • Free bet credits for new players.
  • Price boosts and cashback for existing members.
  • Instant deposits and quick withdrawals.
Payment methods
Withdrawal

1 - 3 days

Apps
For new customers at bet365. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T and Cs apply. Registration required. 18+
  • Free bet for new players.
  • Bet pre-match or live.
  • Cash out your bets on the website or mobile site.
Payment methods
Withdrawal

1 day

Apps
New bettors; Code SPORT; Wager deposit and bonus 8x; Max qualifying bet stake=initial bonus; Valid 60 days; Min odds, bet and payment method exclusions apply; T and C apply; 18+

Table of contents

  1. 1.How We Rank the Best Baseball Bookmakers
  2. 2.Using Flashscore for Your Baseball Betting Research
  3. 3.Popular Baseball Betting Markets Explained

How We Rank the Best Baseball Bookmakers

I’ll reveal my final list of the best baseball betting sites very soon, but first, I wanted to explain how I whittled down the field. What makes a good baseball betting site great?

  • Market depth: The more baseball betting markets available, the better. I wanted to see a few options for betting on the season, including the winners of each division and the World Series. I also looked for apps offering dozens of ways to gamble on every game, including totals.
  • Odds quality: Only bookmakers offering generous odds made it to our final list. I spent time trawling the most respected betting odds comparison sites to find which firms were head and shoulders above the competition. It’s important to get the price you deserve when risking your stake.
  • In-play betting: In-play or live betting is becoming increasingly popular with baseball fans and gamblers. Join any sportsbook featured in this review, and you can wager pre-match or at any stage of the game thanks to in-play betting.
  • Welcome bonus and promotions: Our betting partners offer new customers a welcome bonus when they create an account. These include free bets and risk-free bets. Recurring deals for existing players include enhanced odds, cashback, and profit boosts. Claim your share now.

Top Flashscore Baseball Picks

I’ll now reveal my final list of the best baseball betting sites available to join today.

Baseball is most popular in the United States, so it makes sense to gamble with a sportsbook with a big reputation in that part of the world. BetMGM knows and understands the sport, including Major League Baseball, and it shows in their coverage. Customers enjoy a great mix of competitions and markets, with generous odds and exciting specials.

BetMGM Pros and Cons

  • Strong and trustworthy brand reputation.
  • Generous welcome bonus for new players.
  • Lots of sports, competitions and teams to bet on.
  • A fast, responsive and secure mobile betting app.
  • Ongoing bonuses for existing players.
  • No telephone support.
  • Doesn’t yet accept crypto deposits.
  • May limit or ban some players.
Overall rating
99%

Bonus Offers & Free Bets

100%

Usability, Look & Feel

99%

Mobile App

99%

Payment Methods

98%

Customer Service

100%

Licence & Security

100%

Rewards & Loyalty Program

97%

99%

New cust. Deposit £10+ in 7 days and bet on sports. Min odds apply. Reward = 4 x £10 Free Bets (2 x £10 Bet Builders and 2 x £10 Sports bet). Valid 7 days. Free bets not valid on e-sports and non UK/IE horse racing. 18+. T and Cs apply.”

If you prefer betting on players rather than teams, Betfred is a great choice. The UK gambling app offers a list of intriguing player props and specials, including total runs scored. You can stick to one bet or add several picks to a Bet Builder.

Betfred pros and cons

  • Available online and as a physical store.
  • Offer several markets and competitive odds.
  • Provide regular betting insights and tips.
  • No esports betting available.
  • No loyalty programme for regular bettors.
Overall rating
97%

Bonus Offers & Free Bets

96%

Usability, Look & Feel

96%

Mobile App

97%

Payment Methods

97%

Customer Service

98%

Licence & Security

100%

Rewards & Loyalty Program

93%

97%

New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply. Eligibility & payment exclusions apply. Full T&Cs apply.

Gambling in-play has revolutionised how we target a profit on baseball. Now, you can bide your time and see the tactics of both teams, the weather, impact of the officials and crowd, injuries and more before parting with your stake. Bet365 keeps many pre-match markets live throughout the play.

Bet365 Pros and Cons

  • Free bet credits for new players.
  • Price boosts and cashback for existing members.
  • Instant deposits and quick withdrawals.
  • HQ-quality live stream of major sports.
  • Bet Builder, in-play, live betting and other features.
  • Certain payment methods don’t qualify for the bonus.
  • The live stream doesn’t cover some sports.
Overall rating
98%

Bonus Offers & Free Bets

98%

Usability, Look & Feel

98%

Mobile App

97%

Payment Methods

97%

Customer Service

98%

Licence & Security

100%

Rewards & Loyalty Program

98%

98%

For new customers at bet365. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T and Cs apply. Registration required. 18+

If you like to stick to Major League Baseball, I’d advise playing at Paddy Power. The Dublin-based sportsbook, boasting a global following, is a big fan of the MLB, covering all matches throughout the busy season. Customers enjoy great odds and specials, including price boosts on live games.

Among the pros and cons Paddy Power has:

  • All new players qualify for free bets.
  • Gamble on a user-friendly website or modern mobile app.
  • Bet on over 200 pre-match and live markets in every Premier League match.
  • Cash out your bets with a single click.
  • The welcome bonus is exclusive to new players.
Overall rating
90%

Bonus Offers & Free Bets

92%

Usability, Look & Feel

90%

Mobile App

91%

Payment Methods

90%

Customer Service

87%

Licence & Security

95%

Rewards & Loyalty Program

86%

90%

New Customer offer. Place a min £10 bet on Football on odds of min 1.5 (1/2), get £50 in Free Bet Builders after the qualifying bet has been settled. Rewards valid for 90 days. Only deposits via cards and Apple Pay will qualify. T and Cs apply. Please Gamble Responsibly.

Using Flashscore for Your Baseball Betting Research

Betting on baseball is easy. You can pick the favourite or the most famous player and hope for the best. But making a profit betting on baseball requires effort and research. You must revise the stats, understand your findings, and pair the results with the best market. Here’s how Flashscore can help.

Check Live Scores and Box Scores

Whether you’re checking on the status of your baseball bets or looking for the in-play betting value, Flashscore can help. Our live inning-by-inning updates and box scores are accurate, verified, and fast. You can use this information to spot trends in the play that’ll help you identify the best approach. Keep pace at home on your laptop or on the move with the app.

Analyse Player Stats and Standings

Flashscore has everything you need to analyse a fixture. Find player prop bets by checking recent performances, recent form, and the current table. Simply visit Flashscore and click on the baseball tab. Select your tournament, such as MLB, and trawl news, results, fixtures, standings, archives and more. Use the information to create a strong bet.

Popular Baseball Betting Markets Explained

Here are the most popular and common ways to bet on baseball.

  • Moneyline: Pick a team to win, and if they emerge victorious at the end of the match, you will bank the profits. You have a one-in-two chance of making a profit.
  • Run line (Handicap): A great market when betting on a match with a strong favourite. The bookmaker will set the handicap, and it’ll usually be -1.5 runs to the favourite, with the underdog getting a 1.5 runs head start. Your pick must win and cover the handicap.
  • Total runs (over/under): If you’d like to avoid picking a winning team, you can predict how many runs a match will produce from both teams combined. The bookmaker will set the line, and you’ll bet on over or under that number of runs.
  • Player props: Instead of betting on a team, you can gamble on an individual player. Play over/under on their home runs, hits, pitcher strikeouts and more.

Meet the Author

Frank Monkhouse

Frank Monkhouse

Sports Betting Writer (Flashscore)

I have been involved in the gambling industry for almost 20 years, filling a number of important roles, from the trading floor to content editor. My previews and predictions lean heavily on the stats and trends to help readers identify the value and find winning bets. As a former professional boxer, I boast a unique insight into sports and enjoy covering the biggest events.

FAQ

What is the best betting site for baseball?

You can trust any bookmaker featured on this page to provide a professional betting service.

What is the Run Line in baseball betting?

It’s better known in other sports as the handicap, which is usually set at 1.5 runs.

Can I bet on individual player performance in baseball?

Yes, player prop bets are always popular in baseball gambling.

Which bookmaker offers the best odds for the World Series?

You’ll find a list of the most generous bookmakers on this page.

How can I find reliable baseball betting statistics?

Use Flashscore for updated and reliable stats on baseball.

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