Highest Payouts for UK Players | Best Payout Rates in 2026
We all want the best payout possible at any online casino we play at, but how can you guarantee that? Finding casinos with the highest RTP is a great place to start, but there’s more to it than that. When recommending the best payout casinos in the UK, we have a whole list of considerations. From RTP rates, maximum withdrawal amounts, volatility, and more, we’ve left no stone unturned to bring you the best payout online casinos in the UK.
Written by: Claudia
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Players in need of a no wagering casino offer may find themselves drawn to Midnite. Although a small 1x wager is required on the initial deposit, players can claim free spins after this, with no wagering required on winnings. Additionally, there is a superb selection of slots on offer alongside a live casino and sports betting section.
18+. | New customers only. | Deposit and wager £20 on Midnite Casino within 14 days of sign-up using the code BETGETCASINO. | Get 100 Free Spins to use on selected games valued at 10p per spin and valid for 7 days. | T&Cs apply. | BeGambleAware.org
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Mega Riches casino was built for players looking to experience a higher standard of online gambling; this operator has pulled out all the stops to assemble a remarkable game library, which has become the favourite of players. If you're shopping for a new online casino that's tailored for everyone, consider giving Mega Riches a spin.
18+. | New players only. | Min dep £10. | Wager req. 10x deposit + bonus. | T&Cs apply. | BeGambleAware.org
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Players can find a variety of options at Lottoland casino to make their visit worthwhile, including a good selection of slots with some of the most popular game providers, lottery games, and an impressive variety of live casino games. Alongside this, players can stake just £/€20 and claim a free spins welcome bonus.
18+. | Sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. | Free Spins value is 10p. | 7 day bonus expiry. | Ends 31/12/25 at 23:59 GMT. | Full T&Cs Apply. | BeGambleAware.org
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PricedUp Bet delivers a straightforward and user-friendly betting experience, combining competitive odds and a wide range of sports markets with a decent casino section packed with top slots, table games, Slingo, and live dealer action. The site's welcome offer includes 90 free spins when new customers deposit and wager at least £30 on any Pragmatic Play slots.
18+. | New customers only. | Wager a minimum £30 on slots and receive 90 free spins on Big Bass Bonanza. | Code: bet30get90 required. | Free spins expire after 7 days. | Wagering requirement 10x. | T&Cs apply. | BeGambleAware.org
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Jackpot.com is a fantastic option for UK players in search of a no-wagering slots welcome bonus. With a great variety of games and a lucrative, fuss-free offer, this casino is establishing itself as a player-favourite, and for good reason.
18+. | New players only. | Min. deposit required is £15 in one transaction. | £15 must be wagered on qualifying games within 48 hours. | Free spins must be used within seven days. | Maximum winnings from free spins is £100. | Full terms apply. | BeGambleAware.org
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Players can find a variety of options at Kwiff casino, with a superb selection of slot games, table games, live casino games and live casino game shows available to all users. Additionally, there is a lucrative free spins welcome bonus on offer to new players, with no wagering attached to any free spins winnings.
18+. | New players only. | Min. £20 deposit. | 40 Spins on Book of Dead per day after each qualifying wager in the first 5 days. | Max withdrawable winning £250. | Winnings from free spins hold no wagering requirements. | Ewallets and virtual cards excluded. | Full T&Cs apply. | BeGambleAware.org
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Players may find themselves drawn to Mr Vegas because of exciting bonuses, but there's much more to this casino than meets the eye. Lucrative bonuses, ongoing initiatives, instant payments and an incredible selection of slots, casino games, live games and sports betting all work together to make this casino one that can compete with even the most established brands.
18+. | New players only. | Min. dep. £10. | Wager req. 10x on bonus funds, | BeGambleAware.org
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Players will find all their casino and sports betting needs met on the Bally Bet site. The site has two dedicated sections that cover both options above. The site also offers two welcome bonuses: one for the sportsbook and the casino, making it a must-visit for fans of both mediums.
18+.| New members only, must opt in. | Min £10 deposit & wager. | 30 day expiry from deposit. | Free Spins: on Secrets of the Phoenix. | 1p coin size, max lines. | Game availability & restrictions apply. | BeGambleAware.org
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Lottomart is an impressive casino site with a lot to offer players. Players will find a well-stocked online casino site that offers slots, live casino games, lotto, scratch card games, and lots more. It’s also a very reliable site that looks after all players' needs. The welcome bonus gives players a chance to spin the Prize Wheel, with 500 no-wagering free spins up for grabs.
New players only. | Opt-in required. | Min. £10 cash stakes on slots to qualify. | Prize Wheel must be used & Free Spins claimed within 4 days. | Free Spins must be played within 24 hours of claim. | Free Spins winnings credited as cash. | Max. 1x claim. | Full prize list in main terms. | Terms apply. | BeGambleAware.org.
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Videoslots offers a little bit of everything to their players – a no wagering welcome bonus, lightning fast payments, excellent support and a huge selection of slots, casino games, live casino games and even a sportsbook. Combine this with a stellar reputation, and it's easy to see why this casino is one of the most popular in the industry.
18+ to register. | New players only. | Min. dep. £10. | Wager req. 10x. | BeGambleAware.org.
Before we start looking at the best paying casinos, we must first discuss exactly what that means.
There are several ways to define a high paying casino:
Some sites will tell you that they have information on that last bit, but they don’t. Only the casino itself knows its overall RTP rate. So, how do we find and rank high payout casinos?
Our selection of high paying casinos in the UK not only provide an enjoyable gaming experience, but they also increase the likelihood of securing substantial returns on your wagers.
These casinos have the best odds, retain a smaller house edge and will offer the highest available return to player percentage on their games. This means that over time, you’re likely to see a better return on your wagers.
Ask anyone what kind of online casino they want and they will say something along the lines of ‘one where I can win’ or ‘one that pays out the most’.
We all want to win when we gamble online.
This is why so many of us are on the lookout for the best paying casinos in the UK – those that offer the highest payout rates on their casino games.
Thankfully for you, we’ve combed through game catalogues and promotion pages to find the casinos offering the highest payouts around.
From top RTP slots to games with almost no house edge, the casinos below are the best around as of February 2026.
Midnite casino gets our top spot for its excellent slots catalogue. While it isn’t the absolute biggest on the market, it does have some of the highest RTP titles around. With slots promising RTPs up to 99%, you stand a much better chance of achieving a high payout rate with a casino catalogue this generous.
If you're looking for a slots site with over 10,000 games, Mega Riches is a solid bet. This platform has every slot theme, mechanic, and volatility you could imagine, with regular cashback rewards on your activity and a generous welcome bonus. In our testing, we found that average RTP was approaching the 99% mark.
If you’re looking for the lowest house edge possible outside of slots, then blackjack is the game to choose. This game, when played with the right strategy, can have a house edge as low as 0.5%. Pub Casino has a brilliant selection of blackjack games, with 58 live blackjack tables – mostly powered by Evolution.
Grosvenor Casino is one of the longest-standing names in the UK gambling scene – and for good reason. With a plethora of brick-and-mortar sites, Grosvenor also offers exclusive live casino games with an average RTP rate of 98% on their live blackjack tables, transparently displayed on all of their games.
There are two main ways to go about finding the highest payout casino. Option one is to look for games with a high RTP, and option two is to hit the jackpot slots and hope for the big win. If you prefer the sound of option two then PartyCasino is a brilliant choice – this high paying casino offers almost 500 jackpot slots in its catalogue.
The payout rate of a slot or online casino game is more commonly referred to as the RTP, or Return to Player. This is an indicator of the amount of money a casino game will return to players.
If an online slot has an RTP of 96% then, theoretically, for every £100 wagered on the slot, it will keep £4 and pay back out £96.
RTP is calculated across every player and thousands of spins. This means that you won’t get exactly the advertised RTP every time. Sometimes you’ll get a little more, sometimes a little less.
RTP offers some long term predictability, but this is ruffled a bit by the short-term volatility of the best payout online slots and online casino games.
Each casino in the UK holds the power, and they can often choose which RTP setting they are offered by a game studio. If we spot a casino that consistently offers the highest RTP setting, we add them to our list!
As a result, we end up with some casinos that offer higher casino payout percentages than others. Obviously, the best paying casinos will always choose to offer the highest RTPs to its players.
The importance of choosing a high payout casino cannot be overstated. Let’s put this into simple terms.
Imagine you have a choice between a 96% slot and a 98% slot. Common sense will tell you that the 98% slot is the better choice.
But do you know how much better it is? It’s easy to look at these figures and think ‘well it’s 2% better’, but it isn’t.
With a 96% slot, you could expect to lose £4 for each £100 spent. On a 98% slot, this would be a loss of £2 for each £100 spent.
This actually means that you can expect to lose twice as much money on a 96% slot compared to a 98% slot – it’s not just ‘2% worse’ than the other.
In order to get the most from your money, there's more involved than just choosing a high payout casino from the offset.
You want to choose a good casino with low minimum deposits, but you also want to choose high RTP slots and casino games to play.
Alongside this, you want to make sure you get the most out of your deposit by accepting any welcome bonuses or no deposit rewards that may be on offer to you.
Finally, choose your stake and volatility level in advance, so you get the most entertainment value for your money.
We spend a lot of time scouring the internet to find the best payout online casinos for UK players.
Our review process is rigorous, with our team inspecting every aspect of each casino we consider before recommending it to our players.
Unique to our process for finding the highest payout casino, we also bring the games catalogue under the magnifying glass, looking at RTP rates, max wins, and historic data to see which casinos really offer the best payouts around.
Below is a breakdown of everything we look for, which should be helpful if you decide to seek out your own high paying casino.
Firstly, we look to ensure the casino in question is licensed by the United Kingdom Gambling Commission (UKGC). The UKGC have guidelines that casinos must follow, including guaranteeing fair play and dispute resolution for UK players. Each best payout casino site we recommend is compliant to all of these guidelines.
In order to find casinos that truly offer the best payouts, we need to have a look at several factors, including the RTP rates chosen, the number of high RTP slots in the catalogue, and how many high RTP and low house-edge casino games they offer. Additionally, we look at any jackpots they've paid out in the past.
Next, we consider the website design and security measures of the casino. A well-designed website enhances the user experience, making it easy to navigate and find favourite games. Additionally, we prioritise casinos that employ robust security protocols alongside the best payout casino games.
We talked a little about finding games with high payout rates, but that’s not all we look at. We also look into the variety and quality of games offered. We look for casinos that provide a broad range of casino games, including popular slot games, table and card games like blackjack and roulette, and live casino games.
Finally, we consider player feedback when recommending an online casino. This is invaluable in assessing a site’s performance and reliability. As a dedicated casino review site with a fantastic community of players, we have a unique insight into the views of players, allowing us to garner feedback.
If you want to maximise your gains at even the best payout online casinos in the UK, it's always worth focusing on games known for their high RTP rates.
Obviously, a higher RTP means better value for money in the long term.
While many online slots offer competitive RTPs (we'll get into those a little bit later), classic table games and video poker sit at the top of the charts when it comes to consistent returns.
These games rely more on strategy rather than pure luck and RNG, which means informed players can get even closer to the advertised RTP.
We've listed below the main titles best known for high payouts:
The Return to Player of a slot is the most crucial factor to consider if your aim is to get the highest payouts possible.
The higher the RTP, the better the long-term payout prospects. It’s crucial that players do their research to find the highest RTP slot games available in the UK.
In general, you can expect the best payout online slots to offer RTP settings of more than 96%.
At the best payout casinos you’ll find it easy to find slot games with RTPs around 96%, but you should also be able to find a handful of titles that exceed 97.5%.
See some of the highest paying slot games and their payouts below.
When assessing the best payout casinos, player fiarness is non-negotiable.
That's why we focus on two main areas: independent audits and transparency.
The highest-paying UK casinos are regularly audited by independent, third-party organisations like eCOGRA to ensure their games are fair and their payout percentages are accurate.
These audits confirm the RTP payout rates and the randomness of the game outcomes, which are crucial for fair gaming.
In addition to independent audits, the best payout casinos also embrace transparency in their operations and customer service, especially with bonus terms in no wagering bonuses.
This level of openness in the best payout casinos not only builds trust, helps players make informed decisions, and shows a clear commitment to fair play and player satisfaction.
We are always on the lookout for games or providers that combine entertainment with the potential for substantial wins.
Many game providers have become well-known over the years for offering the highest RTP. This means you can rest assured that their games will always offer high payouts.
Similarly, there are many game providers that have what is known as a fixed RTP.
This means that there is no variable RTP, and no choice for casinos. Their games are released with a single RTP value and this is non negotiable.
For some studios, this fixed RTP can be lower, but more often than not a fixed RTP comes from a studio that offers 96% or more, making their releases some of the best paying slots.
By conducting some upfront research into the studios that offer the highest RTPs, you can make informed choices without having to check the percentage on every single game you load.
Read about some of the most popular game providers that offer fixed or RTP settings on their games below.
It's not just the best payout online slots that offer a high RTP and great value for money for UK players.
There are a number of online casino games and live dealer games that allow you to leverage longer playing times with high payouts and low stake options.
As is usually the case with casinos online, many of these games offer higher payouts than normal online, whilst the rest match their brick-and-mortar counterparts.
Online slot payouts can vary depending on a number of factors, including the provider that created the game and the online slot site that is offering the game. However, at their highest, the most popular online slot games can pay out as much as 99%, which means the house edge can be as low as 1%.
There are a host of table game options available to players at online casinos, many of which offer higher payouts than other game types. Expected options like Craps and Baccarat can pay out in excess of 99%, whilst popular titles like Blackjack and Roulette can frequently offer high payouts between 94 and 99%.
Live dealer casino games are a great way to bring the excitement and atmosphere of a brick-and-mortar casino into the comfort of your own home. These games offer a live feed with a real dealer to watch and interact with, alongside payouts that can climb as high as 99% at the right casino.
If you're someone who grew up watching game shows and wishing you could take part then live casino game shows could be the answer to your high payout questions. These bring an exciting and at times chaotic experience to you at home, whilst offering payouts that can climb even higher than 96%.
We’ve learned plenty about how to choose a good high payout online casino, but what about how to actually get paid out?
If you’ve hit a big win on one of the best payout casino games, or you want to claim a bonus to maximise your winning chances, choosing the right payment method is crucial.
We have lots of guides to help players get the fastest payouts possible from casinos in the UK that you can read for more details, but here's brief overview of the methods to consider:
Remember that most casinos will require you to withdraw via the same method you used to deposit, which is something to take into consideration.
It's clear that the best payout casinos offer more than just entertainment – they offer a better chance than ever before of walking away with a cashout.
The best paying casinos not only provide a diverse range of high RTP games, they also make it easy to find the RTP rates so you can verify them for yourself.
Our top choices also all offer a generous deposit bonus and prioritise your security and convenience by using trusted, but speedy payment methods.
At these casinos, player satisfaction goes hand in hand with fair play and transparency. These sites undergo, independent audits and offer transparent reporting, building a foundation of trust and reliability.
UK online casinos are ever-evolving, competing with one another to offer the best possible experience to you, the player.
Finding out about payout rates is a wise way to make sure you’re getting the most bang for your hard-earned buck.
RTP stands for Return to Player, and it is the percentage of wagered money that a casino game will pay back out to all players over time. For example, a 96% RTP slot will pay back £96 out of every £100 wagered.
There are many high payout online casinos to choose from, depending on the kind of bonus you would like or the selection of games you require. One great option for players is PartyCasino, which offers high payouts, fast withdrawals, and a mobile app.
The highest RTP slot in the UK is Book of 99 by Relax Gaming. This slot pays out at an RTP of 99%, which means it (on average) returns £99 out of every £100 wagered across all players.
The payout rate of casinos and games can vary depending on many factors, however, they are usually higher than brick-and-mortar casinos. Most online slots and casino games pay out at percentages between 92 and 96% minimum.
No, all slots have independent RTPs, even within the same studio. You want to look for providers and slots that offer the highest RTP, or those that are continually implementing fixed RTPs, so the value is always the same.
We consider a casino to be one of the best for payouts if it continually chooses to offer the highest RTP setting across all of its games, along with offering a lucrative welcome bonus to help players get the most from their money.
Yes, it is safe to join a casino with high payouts. These casinos are the same as all casinos on the market, except they choose to offer a higher payout to players. Remember, we only ever recommend casinos with a valid licence from the UKGC. So you know they’re safe.
The RTP of any casino game will be listed in the game information, so you just need to click into the menu and check this. Alternatively some providers show this information on the game loading screen.
Payout rates are the rate at which a casino game pays out money – denoted by the RTP, which is set by the game provider. Payout speed is the speed at which a casino will pay you your money, and this is decided by the casino.
No, taking a welcome bonus will not affect the payout of any casino games you play. However, if you have entered into bonus money you may need to complete wagering before you can withdraw.
Best payout casinos offer higher RTPs; fast withdrawal casinos focus on quick cashouts. See our fast withdrawal guide for speedy options.
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