The Best Betting Sites for Boxing in the UK: Top Bookies for 2025
Richard Trenchard
Last updated 29 Oct 2025
Boxing is one of the world’s most popular sports, with thousands of fight fans watching major bouts from the most impressive venues, while millions more follow live on television. Fights can change with a single punch, causing huge upsets. That unpredictability makes it perfect for online betting, and Flashscore presents our list of the best online betting sites for boxing.
List of Best Boxing Sites
- Free bet credits for new players.
- Price boosts and cashback for existing members.
- Instant deposits and quick withdrawals.
1 - 3 days
98%
- Free bet credits for new players.
- Price boosts and cashback for existing members.
- Instant deposits and quick withdrawals.
1 - 3 days
- Free bet for new players.
- Bet pre-match or live.
- Cash out your bets on the website or mobile site.
1 day
76%
- Free bet for new players.
- Bet pre-match or live.
- Cash out your bets on the website or mobile site.
1 day
- Betfair offers a diverse range of betting markets across various sports.
- Betting exchange to bet against other members.
- Many deposit and withdrawal methods available.
1 - 5 days
85%
- Betfair offers a diverse range of betting markets across various sports.
- Betting exchange to bet against other members.
- Many deposit and withdrawal methods available.
1 - 5 days
- Available online and as a physical store.
- Offer several markets and competitive odds.
- Provide regular betting insights and tips.
1 day
97%
- Available online and as a physical store.
- Offer several markets and competitive odds.
- Provide regular betting insights and tips.
1 day
- Strong and trustworthy brand reputation.
- Generous welcome bonus for new players.
- Lots of sports, competitions and teams to bet on.
1 day
99%
- Strong and trustworthy brand reputation.
- Generous welcome bonus for new players.
- Lots of sports, competitions and teams to bet on.
1 day
- Free bets for new players.
- Ongoing bonuses and promotions.
- Bet using your laptop or mobile.
1 day
77%
- Free bets for new players.
- Ongoing bonuses and promotions.
- Bet using your laptop or mobile.
1 day
- Comprehensive market offering.
- Insightful Blog and Bet Calculator.
- Regular prizes with free-to-enter competitions.
1 day
78%
- Comprehensive market offering.
- Insightful Blog and Bet Calculator.
- Regular prizes with free-to-enter competitions.
1 day
- Welcome bonus for new players.
- Generous odds on football and sports.
- Wide range of betting markets.
0 - 3 days
83%
- Welcome bonus for new players.
- Generous odds on football and sports.
- Wide range of betting markets.
0 - 3 days
- 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.
1 - 5 days
90%
- 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.
1 - 5 days
82%
82%
- Large range of betting markets and competitive odds.
- Ongoing promotions and games.
- Enhanced places on horse racing for each-way bets.
0 - 5 days
94%
- Large range of betting markets and competitive odds.
- Ongoing promotions and games.
- Enhanced places on horse racing for each-way bets.
0 - 5 days
- Welcome bonus offered to all new players.
- Competitive odds on Premier League football.
- Betting available on a wide range of popular sports.
1 - 3 days
81%
- Welcome bonus offered to all new players.
- Competitive odds on Premier League football.
- Betting available on a wide range of popular sports.
1 - 3 days
- Large number of sports and specials covered.
- Wide range of sports live streamed.
- Regular Odds Boosts offered.
1 - 3 days
80%
- Large number of sports and specials covered.
- Wide range of sports live streamed.
- Regular Odds Boosts offered.
1 - 3 days
- Generous welcome bonus for new customers.
- Ongoing promotions for existing players.
- Fast and secure deposits and withdrawals.
1 - 3 days
79%
- Generous welcome bonus for new customers.
- Ongoing promotions for existing players.
- Fast and secure deposits and withdrawals.
1 - 3 days
100%
Bet £10 get £30
- Claim a welcome bonus when you join.
- Registration is quick, easy and secure.
- Deposit and withdraw using a range of trusted methods.
1 day
100%
- Claim a welcome bonus when you join.
- Registration is quick, easy and secure.
- Deposit and withdraw using a range of trusted methods.
1 day
- Free bets for new players.
- Ongoing bonuses for existing players.
- Instantly deposit funds and quickly withdraw winners.
1 - 3 days
96%
- Free bets for new players.
- Ongoing bonuses for existing players.
- Instantly deposit funds and quickly withdraw winners.
1 - 3 days
- A welcome bonus for new customers.
- Ongoing promotions for existing bettors.
- A wide range of sports, competitions, and markets.
1 - 4 days
92%
- A welcome bonus for new customers.
- Ongoing promotions for existing bettors.
- A wide range of sports, competitions, and markets.
1 - 4 days
- Competitive odds and markets across football and horse racing.
- Ongoing and regular promotions.
- Several welcome bonuses to choose from.
2 - 10 days
93%
- Competitive odds and markets across football and horse racing.
- Ongoing and regular promotions.
- Several welcome bonuses to choose from.
2 - 10 days
- 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.
1 - 3 days
91%
- 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.
1 - 3 days
- Free bet for new customers.
- Profit boosts for winning players.
- Free horse racing livestream.
1 - 3 days
84%
- Free bet for new customers.
- Profit boosts for winning players.
- Free horse racing livestream.
1 - 3 days
- SpreadEx’s sports spread betting.
- A variety of live streams are available regularly.
- Various promotions available.
95%
- SpreadEx’s sports spread betting.
- A variety of live streams are available regularly.
- Various promotions available.
88%
88%
87%
87%
Table of contents
- 1.How We Rank the Best Boxing Betting Sites
- 2.Using Flashscore for Fight Night Analysis
- 3.Popular Boxing Betting Markets Explained
How We Rank the Best Boxing Betting Sites
As a former professional boxer turned sports betting writer, I have a deep love for the noble art. My father was also a professional fighter, meaning I’ve had a close bond with the game since birth. Throughout my adult life, I’ve either been practising, writing about, or betting on boxing.
When writing this article for Flashscore, highlighting the best free boxing websites and online bookmakers, I called on my experience in both boxing and betting. I put each bookmaker under the microscope, scoring them on the quality of their fight odds, the range of betting markets, big fight promotions and free bets, in-play betting features, and more.
To earn a spot in our review and list of the best free boxing sites, a sportsbook had to impress me in every area. I make no apologies for being strict with the bookies, ensuring we’re left with the cream of the crop.
Top Boxing Picks by Flashscore
In this section of my review of the best boxing sites UK, I list my standout in three important areas: the best overall for big fights, the best for round betting, and the best for undercard and niche fights. What’s more, each of the best boxing betting sites listed offers free bets to new customers, making it the ideal time to sign up.
When betting on boxing, I always keep bet365 close. In most cases, it’s the sportsbook I use to place my bets on the action. What makes bet365 stand out from the crowd? They offer all new players a £30 welcome bonus when they create an account, deposit and gamble just £10 on sports.
Their trading team also covers a wide range of fights, including the main bouts and the best of the undercard. They offer competitive odds, a wide range of markets, live betting, cash-out options, and more. Bet365 customers have everything they need to gamble on boxing and target a profit.
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%
Betfred – best for round betting
Another bookmaker I use often when betting on championship boxing is Betfred. They also offer a generous welcome bonus free bet to all of our readers, and you can claim your share in time for the next bout. Join Betfred, deposit £10, and get £50 in free bets on combat sports. You can claim using your mobile or laptop in minutes.
The area where Betfred floors the competition is in round betting. You can gamble on the exact winning round for a shot at big odds, such as Oleksandr Usyk to beat Daniel Dubois in round one. Those looking for a bit more of a safety net can group the rounds, like Usyk to win in the first three, or Dynamite Dubois in rounds 10-12.
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%
One mistake that less experienced boxing bettors often make is gambling only on the main event. The undercards are usually a treasure trove of gambling value. Study the stats, form, head-to-head scores, trends, and more to arm yourself with all the most important information. One thing I can guarantee when betting on boxing: the more homework you do, the luckier you’ll be.
Visit Coral and click on their boxing tab. You’ll find odds available on every fixture from this weekend’s fight game programme. You can stick to the fight-winner market and choose one fighter or add several picks to your bet slip, creating an accumulator. You can also investigate the specials, including the method of victory, total rounds, round group betting, the bout to end inside 60 seconds and others.
Pros and cons of Coral
- Free bet for new customers.
- Profit boosts for winning players.
- Free horse racing livestream.
- Instant deposits and quick withdrawals.
- Online security and privacy protection.
- Not all games are available to livestream.
- Some deposit methods don’t qualify for the welcome bonus.
| Overall rating | 84% |
|---|---|
Bonus Offers & Free Bets | 84% |
Usability, Look & Feel | 88% |
Mobile App | 85% |
Payment Methods | 80% |
Customer Service | 83% |
Licence & Security | 91% |
Rewards & Loyalty Program | 76% |
84%
Using Flashscore for Fight Night Analysis
When betting on boxing, your predictions are only as strong as your research. I used to use several different apps when collecting the stats, until I found Flashscore. The website and app list upcoming fights, results, head-to-head records, betting odds, and expert predictions. It’s a big help having all that information in one place, knowing it’s accurate and up-to-date.
Here’s how to use Flashscore as a key free tool when studying boxing.
Check Fighter Records and Stats
Follow these steps to find a boxer’s professional record and recent fight history.
- Visit Flashscore and click on boxing.
- Click on scheduled and select the date of the fight.
- Browse summary, betting odds, H2H, and results.
- Trawl the figures and look for any hints, tips, tricks or clues.
- Place your bets at any bookmaker listed on this page.
Follow Fight Cards and Schedules
If you’re after the latest fight cards, schedules, and announcements, Flashscore delivers. The site and app are ideal for studying boxing and placing bets, but there’s also plenty going on to satisfy casual boxing fans.
Click on the boxing tab and browse a list of live bouts, odds, results, and schedules. Select the News tab at Flashscore for fight previews, reviews, betting predictions, and breaking news. In short, Flashscore has everything you need to enjoy boxing.
Popular Boxing Betting Markets Explained
I’ll now explain the most common boxing betting markets in more detail.
- Fight Winner (Moneyline): The simplest way to bet on boxing. Pick the fighter you expect to win and secure your stake. If they deliver, you receive the returns; however, if they fail to win, the bookie retains your stake.
- Method of Victory (KO, TKO, Decision): Choose the winning fighter and how they’ll get the result: on points or by KO/TKO.
- Round Betting (Specific Round or Group of Rounds): Bet on which round the fight will end, or group a few together to improve your chances.
- Will the Fight Go the Distance? (Yes/No): A simple yes or no question. Will the fight last the distance and go to the scorecards?
Meet the Author
We're delighted to have Richard on board at Flashscore. Offering a wealth of experience, Rich used to be a national newspaper and sports journalist before focussing entirely on the igaming and sports betting spheres. That means he is able to combine super sharp editorial instinct and crisp content with a wealth of information, having worked with some of the biggest names in the business over the past decade. So, when you see Rich's name on an article, you know it's packed information you can trust. Whether it's information on a particular casino, betting terms explained, betting tips, the best betting sites around, or anything else, Rich has got your back.
FAQ
What is the best betting site for boxing in the UK?
There are many available, but my personal favourite is bet365.
Can I bet on boxing rounds?
Yes, you’ll find round betting and group betting at most bookmakers.
What does "Method of Victory" mean in boxing betting?
How will a fighter win, by knockout or on points?
Which bookmaker offers the best odds for major title fights?
Any bookmaker featured on this page offers competitive boxing betting odds.
How can I find reliable boxing betting tips?
Flashscore News has researched professional boxing betting tips.
Is it legal to bet on boxing online?
Yes, in the UK, if you’re over 18 years old.
