If you’re on the hunt for high payout games, you’ve just hit the jackpot. Well, sort of. You have found the definitive list of the best payout online casinos UK.
While most of Britain has been out enjoying the summer sunshine, our online casino experts have been hunkered down indoors, doing maths. Why? To help our readers find the best payout casinos in the UK, of course.
We have crunched the numbers on countless online casino sites, evaluating each platform’s profit potential from every possible angle. We accounted for RTP, volatility, bonuses, terms and house edge, all to assemble this list of the best payout casino sites.
Each online casino reviewed below combines generous RTPs with no-nonsense bonuses. Whether you’re a slots spinner, live game lover, or even a total newcomer, this guide will steer you toward the most promising casinos in the UK, giving you the highest chances of success.
10% Cashback Welcome offer
As of March 2025, these are the best payout online casinos in the UK:
| Casino | Highlight | Welcome Bonus |
| MagicRed | Boasts a high payout rate of 98.97%, providing players with over 1,500 games, including slots and live casino options. | 100% match deposit bonus of up to £25, plus 20 free spins on selected slots. |
| Betway | Betway’s site average RTP is an impressive 97.94%. The casino game library includes slots, table games, and live dealer games. | 100% match bonus worth up to £50 on their first deposit. |
| All British Casino | Caters specifically to UK players with a payout rate of 97.7%, offering a variety of games, including slots and live casino options. | 100% deposit bonus of up to £100, plus 200 free spins. |
| Duelz | Provides a unique gamified experience and a payout percentage of 94.16%. The library has 1,000 slots and games from renowned developers. | 100% deposit match up to £100 and 100 free spins on Book of Dead. |
| Casumo | Known for its playful approach, Casumo offers a payout rate of 97% and a vast game selection of over 3,000 options. | 100% deposit bonus up to £100, plus 50 bonus spins. |
| 10Bet | Established in 2003, 10Bet offers a wide range of casino games, focusing on quality and user experience. | Matched deposit bonus of up to £250, though it comes with a 50x wagering requirement. |
| NRG | The diverse selection of slot games from industry-leading providers makes NRG one of the best UK casinos for high payout slots. | Prize Drops and Tournaments with prize pools of £2,500,000.
Slots Club Offer: Wager £250 on select slot games and get 50 free spins. |
| Jeffbet | A newcomer to the online casino scene, Jeffbet provides a variety of games and aims to offer fair payout rates to its players. | 100% first deposit bonus up to £100, plus 100 free spins.
Plus, you can redeem bonuses from almost a dozen different sports betting markets. |
| Parimatch | This well-established brand offers a comprehensive range of casino games and betting options with competitive payout rates across its gaming portfolio. | Get up to £45 in Bonuses for Big Bass Splash + 60 Free Spins.
Live Casino Welcome Offer – Wager £15 and Get £40 in Bonuses + 20 Golden Chips. Casino Welcome Offer – Wager £5, Get a £20 Aviator Bonus. |

MagicRed is our top recommendation for players who want high payout slot games from iGaming’s most premium providers. This spectacular site boasts an unbelievably impressive average platform payout rate of 98.97%, making it more than worthy of the top spot on our list. Plus, the enticing welcome bonus and astonishing ongoing offers are generous enough to put even the best UK casinos to shame.
High Payouts and Diverse Games
With a payout rate nearing 99%, MagicRed Casino stands tall in the industry. It offers over 1,900 slot titles, including player favourites like Mega Joker (99% RTP) and 1429 Uncharted Seas (98.5% RTP). Live casino enthusiasts will appreciate its 150+ live dealer games, including classics like blackjack and roulette, ensuring something for everyone.
Magic Red Bonuses
New players are welcomed with a 100% match deposit bonus of up to £100, plus 20 extra spins. While the 35x wagering requirement is standard, it’s manageable for those chasing high RTP games. Regular promotions like Magic Spins Tuesday add more value, offering up to 30 spins weekly on the iconic Starburst slot.
Smooth Transactions
MagicRed supports trusted payment methods, including PayPal, Skrill, Visa, and Trustly, ensuring fast and secure deposits and withdrawals. With instant payouts and no hidden fees, your winnings are just a click away.

Betway Casino firmly establishes itself as one of the best payout casinos in the UK, offering an impressive average payout rate of 97.94%. Its diverse collection of high payout slots and wide range of attractive bonuses make choosing Betway a no-brainer for players who want the best payouts.
High Payouts and Diverse Games
Betway Casino’s payout rate of 97.94% makes it one of the top contenders in the UK. The platform offers over 1,300 games, including high-payout classics like European Roulette (98.65% RTP) and Single Deck Blackjack (99.91% RTP). Slot fans can try their luck on titles like Mega Moolah, a progressive jackpot favourite, or explore its vast roulette collection featuring 70 unique variations.
Betway Bonuses
New players receive 125 free spins on Big Bass Hold & Spinner, a no-wagering offer that maximises gameplay without the hassle of bonus restrictions. Roulette enthusiasts can also benefit from the Lucky Numbers promotion, which offers up to £50 in bonus funds when their chosen number hits.
Smooth Transactions
Betway supports a decent enough selection of secure payment options. Debit card transactions provide for those of us who aren’t in a hurry, and for faster transactions, Betway accepts PayPal, Skrill, and Neteller. While e-wallet withdrawals are processed quickly, other methods may take up to three days.

All British Casino is a shining star for UK players, living up to its name with a quintessentially British focus and a payout percentage of 97.7%. Established in 2013 and dual-licensed by the UK Gambling Commission and the Malta Gaming Authority, this casino offers a safe and rewarding environment for those chasing top-tier payouts.
High Payouts and Diverse Games
Boasting a payout rate of 97.7%, All British Casino delivers consistent returns across a robust game library. With over 1,200 titles, players can enjoy a mix of high-RTP slots and table games. Unique slots like Fruit Warp (97.04% RTP), Monopoly Megaways, and Bonanza cater to diverse tastes. Table game enthusiasts will find plenty to love and competitive RTPs, with options like European Blackjack and Double Ball Roulette.
All British Bonuses
New players are treated to a 100% match bonus up to £100, plus 100 bonus spins on select games. Regular players, meanwhile, are incentivised to return thanks to a generous 10% cashback on deposits made without bonuses, a feature rarely seen elsewhere. This cashback is credited automatically and comes with no wagering requirements. All British Casino’s bonuses are perfect for maximising playtime.
Smooth Transactions
All British Casino supports popular payment options like Visa, Mastercard, Skrill, and Neteller, ensuring quick and secure deposits. E-wallet withdrawals complete within 24 to 48 hours, and bank transfer withdrawals take up to three days.

Duelz Casino is a breath of fresh air for the online casino scene, thanks to its innovative gamified platform. Since launching in 2018, Duelz Casino has attracted players with its unique duelling feature, rewarding competitions, and extensive library of over 2,000 games. While its payout percentage of 94.16% is slightly lower than some competitors, the creative approach and immersive gameplay make Duelz Casino a standout choice.
High Payouts and Diverse Games
Duelz Casino’s game library is a treasure trove for slot lovers and table game enthusiasts. Players can enjoy high RTP classics like Atlantic City Blackjack (99.65% RTP) and French Roulette (98.65% RTP), alongside standout slots such as Reactoonz 2 and Temple Tumble Megaways, known for their innovative mechanics and strong payout potential. Fans of unique narratives will love Vikings Go Berzerk and Deadwood, offering immersive gameplay and high volatility thrills.
Duelz Bonuses
New players can enjoy a 100% match bonus worth up to £100, plus 100 bonus spins on Book of Dead. This enticing offer allows players to explore Duelz’s vibrant library while extending their playtime. On top of that, Duelz Casino’s unique duelling system lets players compete for rewards, injecting extra excitement into the experience.
Zippy and Safe Transactions
Duelz Casino supports a wide array of payment methods, including Visa, Mastercard, PayPal, Trustly, Skrill, and Neteller. Payout speeds vary depending on the method, ranging from instant transactions to up to five days for bank transfers. With a user-friendly interface and reliable processing, accessing your winnings is absolutely hassle-free.

Casumo Casino is yet another playful option, similar to Duelz. It wows with its innovative gamified approach and a commendable payout percentage of 97%. Established in 2012, Casumo has consistently provided UK players with a vast array of games and enticing bonuses, ensuring an engaging and rewarding experience.
High Payouts and Diverse Games
With an average payout rate of 97%, Casumo offers players an excellent shot at huge wins. The Casumo casino game library houses a whopping 3,000 games, including high RTP slots and classic table games.
Finding the best payout games in that sea of options is bound to be tricky, so let us help you out. If you’re after casino slots we recommend White Rabbit Megaways. It has dynamic wheels, huge multipliers, and an incredible RTP of 97.24%. Crystal Queen is deceptively good, too. Its RTP is only average, but extra spins are awarded during play and they can really boost your luck.
For fans of classic table games, there are tonnes of high RTP titles to choose from, too. We especially enjoy All Aces Poker. This high-payout video poker variant has a remarkable RTP of 99.92%. But be warned, the standard poker rules are a bit topsy-turvy, so you may need to adapt your usual strategy for maximum success.
Casumo Bonuses
New players at Casumo are welcomed with a 150% deposit bonus up to £150 on their first deposit, along with 100 wager-free spins on the ‘Winter Champions’ slot. This generous offer allows players to explore the extensive game selection while extending their playtime. Plus, Casumo’s unique gamification features reward players with points and bonuses as they progress.
Reliable Transactions and Optimised Apps
Casumo supports a variety of secure payment methods, including Visa, Mastercard, PayPal, Skrill, and Neteller, ensuring convenient deposits and withdrawals. Withdrawal times are efficient, with e-wallets typically processed within 1-3 hours. The user-friendly interface and dedicated mobile apps for iOS and Android gives Casumo an additional edge.
So, what makes a site a high payout casino? Let us explain. Put simply, the highest payout casinos are platforms where players win more consistently on average (compared to most other UK casinos). Now, that’s not to say that high payout casinos make success a sure thing. No, losing money is still very much a part of the game. Otherwise, the best payout casinos would never turn a profit and vanish faster than an ice cream in an air fryer. All we are saying is that your chances of walking away with heavier pockets are much higher when wagering at the best payout casinos.
There are several reasons for this superior payout potential. Typically, it is because they host plenty of slot games with unusually high Return to Player (RTP) rates. Higher RTP slot games mean more predictable casino payouts for players. Other high payout casinos improve their player’s chances by offering better bonuses with achievable wagering requirements. This helps them afford to play longer and profit in the long term. Many more factors determine the frequency of casino payouts. Suffice to say, the highest paying online casinos leverage most of them.
The most important thing to remember about the high payout casinos is that they offer superior casino payouts on average, but your level of success will still depend on the games you choose and, of course, old-fashioned good luck.

When it comes to online casinos, payouts are the bread and butter of a satisfying gambling experience. Whether you’re spinning the reels of a high-RTP slot or cashing in on a blackjack streak, understanding casino payouts can significantly improve your chances of maximising returns. Let’s break down the key factors that influence payouts:
In simple terms, a casino’s payout rate reflects the percentage of wagers returned to players as winnings. This metric is influenced by several factors, including:
Casino payout rates are calculated using this formula:
Payout Rate = Total Winnings ÷ Total Wagers
The RTP is your go-to metric when evaluating high payout games. The best payout casinos, after all, are simply online casino sites with plenty of high payout games on offer. RTP rates reflect how much of your wagered money is statistically paid out as winnings over time, making them a crucial metric for savvy players like you. The percentage is calculated across all players and spins, meaning it’s a long-term average, not an absolute guarantee. The best payout slot games have RTP rates above 96%.
Nothing takes the shine off a win faster than surprise withdrawal fees. While many top casino sites in the UK have eliminated fees, others still charge a small percentage or flat rate. Here’s how to avoid them:
The house edge ensures that casinos stay profitable. For instance, a game with a 5% house edge keeps £5 for every £100 wagered. Look for games with lower house edges, such as blackjack or baccarat, to improve your odds.
It doesn’t take a genius to realise that bonuses can profoundly influence your payout potential. But the actual value of a bonus is rarely raved about in the banner ads. Usually, it’s lurking in the fine print. Steep wagering requirements that are impossible to meet can effectively neuter even the most monumental matched deposit bonus. Equally, game limitations and maximum win caps can erode the value of your free spins. To ensure you are always getting your money’s worth, read the terms of all bonuses before you buy in. Selecting sites with fair terms will boost not just your bankroll, but your chances of victory too.
High rollers are drawn to casinos offering above-average payout rates. These players wager significant sums, making payout rates and withdrawal limits even more critical. If you spot a casino buzzing with high-stakes games and big spenders, you’re likely in one of the best payout casinos.
By understanding these key aspects, you’ll not only enjoy a better gambling experience but also make the most of every pound wagered.
Navigating the online labyrinth of flashy websites, tempting bonuses, and fine print, makes choosing the best paying online casinos really tough. But fear not—armed with the right knowledge, you can separate the contenders from the pretenders. Here’s how to pinpoint the best payout online casinos in the UK:
The backbone of any high-paying online casino is a high RTP percentage. While individual gambling sessions might not mirror the stated RTP, it’s a reliable indicator of the likelihood of overall success in the long run.
Bonuses can be a double-edged sword. While they boost your bankroll, they often come with wagering requirements that can chip away at your payouts.
The best paying online casinos boast a wide range of games, from high-RTP slots to low house-edge table games like blackjack.
No one likes waiting for their winnings. Top casino sites offer fast, secure, and versatile payment methods.

A legitimate online casino should always hold a UK Gambling Commission (UKGC) licence. Beyond legality, it’s a mark of trust and fair play.
Online casinos holding trustworthy offshore licences are also safe. We trust:
Welcome offers are hard to ignore, but smart gamblers know that considering ongoing promotions like cashback and loyalty rewards is more important. The best payout casinos in the UK work hard to retain their regular players by offering tailored promotions which work out more valuable over time than a one-time welcome offer.
Nothing ruins a good online casino experience faster than unresponsive and unhelpful customer service. The best payout online casino will offer speedy and knowledgeable support 24/7 via live chat, email, or phone.
A platform’s user interface can make or break an online casino. The best online casinos that payout UK perform well on both desktop and mobile platforms. They make finding high RTP games easy by providing deep filtering options. Many go a step further by offering demo games, helpful blogs, and crystal-clear terms and conditions.
For the ultimate spin-to-win experience, Savvy gamblers deliberately seek out the best payout online slots. These slot games combine impressive graphics, innovative mechanics, and RTP rates exceeding 96%. They’re also packed with engaging themes and features. Here are our recommendations for the best paying slot games UK:
The highest RTP slot on the market, this art deco-inspired game by Storm Gaming embodies luxury. Sadly, it’s a rare find at UK casinos.
A retro NetEnt classic with two tiers, offering massive payout potential for those who master its fast-paced gameplay.
Set in Ancient Greece, this Relax Gaming gem features wild collection mechanics and thrilling bonus rounds.
A NetEnt old-school slot with a simple design and a Supermeter feature for even bigger wins.
Tom Horn Gaming’s historical slot combines high volatility with a unique Ziggurat of Babylon bonus round.
A Thunderkick masterpiece with stunning visuals and expanding wilds, perfect for adventurous players.
Relax Gaming’s Roman-themed slot offers marching wilds and an extra spins mechanic with escalating rewards.
A vampire classic by NetEnt with low volatility, frequent payouts, and a coffin-slamming bonus game.
NextGen’s space-themed slot with bi-directional paylines and stacked wilds during free spins.
A Big Time Gaming slot with expanding reels and up to 248,832 ways to win.
When it comes to best payout online slots, RTP (Return to Player) might steal the spotlight, but volatility and variance are the behind-the-scenes stars that shape your gameplay experience. These factors determine how often you win and the size of those payouts, adding an extra layer of strategy to your slot selection.
Variance reflects how unpredictable a game’s outcomes can be in the short term. Even a slot with a high RTP might feel like it’s withholding wins due to variance.
Always check a slot’s volatility and RTP before playing. Some online casinos even adjust RTP settings, so double-check the game info to ensure you’re getting the highest value possible.
Not all online casino games are created equal when it comes to payouts. Whether you’re spinning the reels, strategising at the blackjack table, or placing a wager on the roulette wheel, understanding the highest-paying online casino games can give you an edge. Here’s a comprehensive breakdown of games and their RTPs, so you can choose wisely at the highest payout online casinos in the UK.
| Game Type | RTP Range | Example Game Variants |
| Blackjack | 99% – 99.5% | Single Deck Blackjack – 99.91% RTP
Classic Blackjack – 99.40% RTP Blackjack Switch – 99.42% RTP |
| Video Poker | 99% – 99.54% | Jacks or Better – 99.54% RTP
Deuces Wild – 99.37% RTP Aces & Eights – 99.09% RTP |
| Baccarat | Up to 98.94% | Banker Bet – 98.94% RTP
Player Bet – 98.76% RTP Tie Bet – 85.64% RTP |
| Roulette | 94.74% – 98.65% | European Roulette – 97.30% RTP
French Roulette – up to 98.65% RTP American Roulette – 94.74% RTP |
| Craps | 90% – 98.64% | Pass/Come Bets – 98.64% RTP
Don’t Pass/Don’t Come Bets – 98.64% RTP Field Bets – 90% RTP |
| Slot Machines | 90% – 99% | Mega Joker – 99% RTP
Jackpot 6000 – 98.9% RTP Blood Suckers – 98% RTP |
| Live Dealer Games | 98.6% – 99.59% | Cash or Crash (Live) – 99.59% RTP
Live Blackjack – 98.6% RTP Live Baccarat – 98.94% RTP |

Live dealer games bring the thrill of the casino floor straight to your screen, blending high RTPs with the immersive charm of real-time gameplay. These highest-payout online casino games stand out for their competitive odds, professional dealers, and interactive experiences. Perfect for players who love a touch of sophistication in their gaming, here’s why live dealer games are a top choice at best payout casinos.
Online slots may be the front runner in terms of popularity, but when it comes to payouts, it’s live dealer games that reign supreme. The RTP of an average live blackjack game is far higher than almost all high payout slots. Of course, payout rates do vary by game. Here’s a breakdown:
| Game | RTP | Why Play? |
| Live Blackjack | ~99.5% | The ultimate strategy game, Blackjack offers the best payouts, no question, but only for skilled players who have a plan. |
| Live Baccarat | ~98.94% | Simple, elegant, and ideal for those seeking quick and steady wins. |
| Live Roulette | ~97.3% | European roulette offers better odds with its single-zero wheel. |
| Cash or Crash | ~99.59% | A unique high-payout game with an exciting twist on classic gameplay. |
When it comes to maximising your returns and extending your playtime, choosing the best payout online casinos can make a world of difference. And with so many incredibly high paying casinos available, there really is no excuse for long losing streaks anymore.
For classic gameplay, Betway Casino and All British Casino deliver consistently competitive RTPs and enticing welcome offers. Or, if innovation is more your style, Casumo and Duelz each bring unique features to the table. Finally, you can’t go wrong with MagicRed or 10Bet for a trusted name with solid promotions.
Whatever your priorities, our recommended highest paying online casinos provide quality entertainment and an excellent chance for high payouts. Whichever one you choose, we wish you luck.
If you’re winning regularly, you’re likely withdrawing regularly too. That’s why the best payout online casino sites are also instant withdrawal casinos. Brands like Magic Red and Betway earned our recommendation, thanks to their high RTP slot games and fast payouts.
Games like blackjack (up to 99.5% RTP), baccarat (up to 98.94% RTP), and high-RTP slot games like Mega Joker (99%) are among the best payout online casino games.
For fast payouts, try to withdraw using e-wallets; the fastest transaction option by far. The best online casinos will facilitate e-wallet withdrawals without fees. Always verify your account details beforehand to avoid delays.
If you have the skills, live dealer games like blackjack and baccarat offer far more reliable payouts than slot games, which rely on pure chance. Live games are also a more engaging, interactive experience. No wonder they’re a top choice at the best payout online casinos UK.
The best payout online casinos offer plenty of high RTP casino slots. A few of our favourite high RTP slot games are Blood Suckers (98% RTP) Mega Joker (99% RTP), & Jackpot 6000 (98.9% RTP).