- The Vic Full Review
- Overall rating 4.1/5
Highest payout casinos in the UK for June 2026
Ben Perks
Updated
Every month, our team assesses the game libraries of 100+ UK-licensed sites to identify the best payout casinos. With a 98.37% RTP, Casumo tops our list this June. Discover other high-payout sites I've tested and games that offer the highest win rates (99%+).
Play at the best payout online casinos
#1 Top rated casino
Accepts UK players
50% Deposit Match up to £100Bonus
T&Cs Apply
Payout
0-3 daysWin Rate
98.37%Deposit options include
- High RTP slots up to 99%
- Daily jackpot drops available
- Table games under 3% house edge
2
Read The Vic Review
Accepts UK players
Play with £40 when you deposit £20Bonus
T&Cs Apply
Payout
0-3 daysWin Rate
98.34%Deposit options include
- Fast payouts in 3 hours
- High RTP slots (96.51%+)
- £2,000 welcome bonus max win
3
Read Betway Review
Accepts UK players
Stake £20 & Get 150 Free Spins (Bonus Valid on 5 Different Games)Bonus
T&Cs Apply
Payout
1-2 daysWin Rate
98.28%Deposit options include
- Massive jackpots up to £10m
- 99.3% RTP on Aces & Faces poker
- 98.28% overall payout return
4
Accepts UK players
Bet £10 & get 100 Free Spins + 300 LadBucksBonus
T&Cs Apply
- 550+ jackpot slots (10x UK average)
- Lightning Roulette (97.30% RTP)
- Double deck blackjack (99.77% RTP)
Payout
0-1 dayWin Rate
98.26%5
Accepts UK players
Play with £40 when you deposit £20Bonus
T&Cs Apply
- Play Mega Joker (99% RTP)
- 120+ daily jackpot games
- Lightning Blackjack with 99.56% RTP
Payout
1-3 daysWin Rate
98.04%6
Accepts UK players
Bet £20, Get 100 Free SpinsBonus
T&Cs Apply
- 20+ progressive jackpot slots
- 60+ blackjack games (99% RTP)
- 55 Drops & Wins slots - £2M+ prizes
Payout
1-3 daysWin Rate
98.15%7
Accepts UK players
Bet £10, Get 100 Free SpinsBonus
T&Cs Apply
- 150 daily jackpot games
- Play Blood Suckers slot (98% RTP)
- European roulette with 97.30% RTP
Payout
1-3 daysWin Rate
97.89%8
Accepts UK players
Spend £10, get 30 Free SpinsBonus
T&Cs Apply
- Marching Legions: 98.12% RTP slot
- Hourly, daily, & quick hit jackpots
- Single deck blackjack: 99%+ RTP
Payout
0-3 daysWin Rate
97.78%9
Accepts UK players
Stake £10 Get 50 Free Spins No WagerBonus
T&Cs Apply
- 97.26% RTP across 2,100+ games
- Buffalo King – 5,000x max win
- Frequent £1M prize pools
Payout
1-5 daysWin Rate
97.26%10
Accepts UK players
Get 200 Free Spins when you play £20Bonus
T&Cs Apply
- 120 Megaways slots - £5m prize pool
- 60+ blackjack games (99% RTP)
- Lightning Blackjack (99.56% RTP)
Payout
2-7 daysWin Rate
96.45%T&Cs Apply to All Bonuses. 18+ only. Gamble Responsibly.
A quick comparison of the best payout casinos in the UK right now
Since adding 100+ new high payout games to its library, such as Crystal Roulette (97.3% RTP), Casumo is #1 this June - it also ranks first on our list of top online casinos in the UK. Quickly compare the average win rates and withdrawal times of our best payout casinos below.
🏅Casino | 📈RTP | ⏲️ Payout speed |
|---|---|---|
| Casumo | 🥇98.37% | Under 2 hours |
| The Vic | 98.34% | Under 3 hours |
| Betway Casino | 98.28% | Under 4 hours |
| Pub Casino | 98.26% | Under 2 hours |
| Ladbrokes | 98.23% | Under 5 hours |
1
Expert Rating
Casumo - The best payout rate in the UK at 98.37% RTP
Bonus
50% Deposit Match up to £100
T&Cs Apply
Pros
Cons
Payout Percentage98.37% | Payout Days0-3 days | Year Established2012 | Banking Options |
2
Expert Rating
The Vic - Exclusive high payout live casino games (99%+RTP)
Bonus
Play with £40 when you deposit £20
T&Cs Apply
Pros
Cons
Payout Percentage98.34% | Payout Days0-3 days | Year Established2021 | Banking Options |
3
Expert Rating
Betway - Free spins on slots with above average RTP rates (96+%)
Bonus
Stake £20 & Get 150 Free Spins (Bonus Valid on 5 Different Games)
T&Cs Apply
Pros
Cons
Payout Percentage98.28% | Payout Days1-2 days | Year Established2006 | Banking Options |
What are payout rates? RTP & house edge explained
Casino payout rates, also known as return-to-player (RTP) percentages or win rates, show the average amount a game or a casino pays back over time, rather than in a single session, compared to the money wagered. They are always expressed as a percentage.
Return To Player (RTP)
RTP is the percentage of all money wagered that a game is designed to pay back to players over the long term. For example, if a slot has an RTP of 96%, it is expected to return £96 for every £100 wagered over time. Remember, RTP is measured across thousands or even millions of bets by different players, not your individual session.House edge
House edge is the opposite of RTP. While RTP shows what a game pays back to players over time, house edge shows what the casino keeps. For example, a 4% house edge means the casino is expected to keep £4 for every £100 wagered over the long run.
An example of RTP and house edge
"If a slot has a 98.6% RTP, it returns £98.60 for every £100 wagered on average over the long term. Yet keep in mind that each spin is determined by a random number generator (RNG), meaning you could still win big or lose quickly in the short term."
UK Content Editor
Improve your chances of bonus returns with high-RTP games
When you use bonus cash from promotions featured on our list of the best UK casino offers, check the T&Cs to see how much certain games contribute to the wagering requirements. For example, some UK sites might offer high-RTP slots such as Jokerizer (99% RTP), but not allow bets to count towards wagering. Table games are also often blocked or only contribute around 5-10%. However, the RTP rates of eligible games vary. To give yourself the best chance of preserving your bonus balance while clearing the wagering requirements, stick to high-RTP games that count 100% towards wagering.1Casumo
Casumo lets you meet the wagering with fairly high RTP slots - yet any that have an RTP of 96.8% or higher only contribute 30%. Also, wagers on table games count only 10%. Some of the highest payout games that contribute 100% are Golden Macaque (96.73%) and Fruit Shop (96.7% RTP).
2The Vic
The Vic places the following contribution rates on its games: regular slots (100%), jackpot games (50%), and live casino (10%). While testing its bonus, I was pleased to discover that it has a good selection of high-payout slots, such as Steam Tower by NetEnt (97.04%).
Fast withdrawal casinos with high payout rates
Ben Perks - UK Content Editor
"Don't like waiting for your winnings? The following three sites also feature on our list of the fastest withdrawal casinos in the UK and have high payout rates. Compare their average withdrawal speeds and win rates below."
Top 3 high-paying casinos with fast withdrawals
🏅Casino | ⏲️ Average cashout speed | 💸Daily withdrawal limit |
|---|---|---|
🥇Casumo (98.37%) | Under 2 hours | £5,000 |
| Pub Casino (98.26%) | Under 2 hours | No limit |
| The Vic (98.24%) | Under 2 hours | No limit |
Which casino games pay out the most?
Want to play different types of games while keeping your chances of winning as high as possible? Then check out our guide to online casino games to assess win rates, along with my top picks for each type below.
Best online slots for payouts
Check out max jackpots and volatility rates of four of the highest-paying slots in the UK below. You can also play them for free right here to discover if they're your cup of tea without risking a penny.
Ugga Bugga by Playtech
Ugga Bugga has a whopping 99.07% RTP, easy-to-follow gameplay, and an exciting multi-spin feature, which gives you multiple chances to build winning lines.
🔥 Volatility: Low💸 Max win: 1.000x
🔥 Volatility: Low💸 Max win: 1.000x
Book of 99 by Relax Gaming
Book of 99 stands out for its industry-leading 99% RTP. Yet its wild collection feature, which can unlock in-game free spins, is another great reason to give this slot a spin.
🔥 Volatility: High💸 Max win: 12,075x
🔥 Volatility: High💸 Max win: 12,075x
Mega Joker by NetEnt
If you love retro-style fruit machines but not the average 80% RTP that comes with them, play Mega Joker, as it has a 99% RTP in Supermeter mode.
🔥 Volatility: Medium💸 Max win: 2,000x
🔥 Volatility: Medium💸 Max win: 2,000x
Money Cart Bonus Reels by Relax Gaming
This Western-themed Hold & Win slot offers fast gameplay, high volatility, and a 98% RTP.
🔥 Volatility: Low💸 Max win: 2,000x
🔥 Volatility: Low💸 Max win: 2,000x
Top live casino games by RTP
Live casino games feature some of the highest RTPs. Explore my top high-payout live casino games below.- Cash or Crash by Evolution (99.59% RTP): A live card game where you guess whether the next card will be higher or lower, with each correct pick increasing the multiplier.
- Unlimited Blackjack by Playtech (99.5% RTP): Standard live blackjack, but with no player limit, so you can join a shared table at any time.
- XXXTreme Lightning Roulette by Evolution (97.3% RTP): European Roulette with randomly boosted numbers that can pay up to 2,000x.
- Crazy Time by Evolution (96.08% RTP): A live money wheel game where you bet on segments and chase four bonus rounds with prizes of up to 20,000x.
- Quantum Blackjack by Playtech (99.47% RTP): This exciting multiplier version of live blackjack can pay up to 2,000x your bet.
Latest playtest - 1429 Uncharted Seas
Ben Perks | UK Content Editor
"I decided to test one of my all-time high-payout favourites this month: 1429 Uncharted Seas. This slot has a 98.5% RTP and is available at Casumo - where I played it. From a total spend of £5, I cashed out £7.30, resulting in a £2.30 win. Yet this is the 6th time I've played this game, but the first time I've walked away without making a loss."
1429: Uncharted Seas
1429 Uncharted Seas is a high-payout slot from Thunderkick. Trigger the free spins bonus by landing three or more scatter symbols, where expanding wilds and multipliers can combine for bigger wins.
How I rate high payout casinos
Along with considering a site’s overall payout rate, I test the site using Casino.org’s 25-step review process. I look at game choice, withdrawal speed, bonus terms, and the overall user experience. Scroll down to learn how and why I assess these key areas.Overall payout rate
To discover the best payout casinos, our team analyses the RTPs across each site’s game library to calculate its overall win rate and identify UK-licensed operators that sit above the 96% industry average.
Variety of high RTP games
I assess how many high RTP games each site offers across slots, roulette, blackjack, baccarat, etc., to ensure you have plenty of options. Casumo’s 98.37% payout rate is especially impressive, as it is averaged across a varied library of 4,400+ games - one of the largest in the UK.
Fairness of games
I look out for sites that work with auditors such as eCOGRA and rate them more highly when they do, as this helps verify that RTP figures are accurate, games are fair, and random number generators (RNGs) - the systems that keep game outcomes random - work as they should.
Withdrawal speeds and number of payment options
I test how easy it is to cash out, how many payment methods a site supports, and how quickly withdrawals land - any casino that takes longer than a week does not make the cut. Based on my tests, Casumo is the fastest, with withdrawals taking under 2 hours.
Bonuses valid for high payout games
If a casino restricts bonus wagering to games with RTPs below 96%, I mark it down. Sites like Betway score more highly because they offer no-wager bonuses on high RTP games. Its 150 free spins promo, for instance, can be used on five different high payout slots, such as Gold Blitz Ultimate (96.5% RTP).
Overall experience
From how easy the sign-up process is to mobile compatibility, customer support, and the standard of the games, I weigh up the full gambling experience. If a site falls short in any key area, I won't recommend it.
Expert tips to maximise your winnings
Ben's advice
"Remember, even sites with high overall win rates don’t guarantee wins; that’s why I have some expert tips to keep you on the right track."
Double check the RTP of games
Use the right strategy when playing table games
Check volatility
Always play responsibly
Playing high RTP games does not guarantee you will win. At Casino.org, safe and responsible play comes first. Keep these responsible gambling tips in mind:
- Never treat gambling as a source of income
- Set budget and playtime limits - all the casinos we recommend on this page have built-in spending and time tracking tools
- Don't chase losses
UK Content Editor
Armed with 10+ years of journalistic experience and deep expertise in UK online casinos, Ben knows what separates excellent sites from subpar ones. He’s reviewed hundreds of operators, explored thousands of games, and understands exactly what players value most. At Casino.org, he puts that insight to work, helping readers find secure, high-quality UK casinos with bonuses and features that truly stand out.
Content Editor
With two years of experience in the iGaming industry, Hannah has developed a strong focus on the US, UK, and New Zealand markets. A skilled writer and editor, she brings a meticulous approach to researching and producing high-quality content for players, covering everything from game guides and bonus breakdowns to market-specific regulations.
Online casino payouts
