Yes — a flush beats a straight in every standard form of poker, including Texas Hold'em, without exception. There is no scenario where a straight wins that match-up, no matter how high the straight runs. But the reason why is more interesting than the answer itself, and understanding it will help you read boards faster at the table.
The short answer
A flush is five cards of the same suit, not necessarily in sequence. A straight is five cards in sequence, regardless of suit. In the official hand ranking order, a flush sits above a straight — meaning any flush, even a low one like 9-7-5-3-2 of clubs, beats any straight, even a high one like 10-J-Q-K-A. Suit combination and card sequence do not blend together to change this; the categories are ranked independently, and flush always outranks straight. For the complete order of all ten hand categories, see our poker hand rankings guide.
Why a flush outranks a straight
Poker hands are ranked by rarity — the harder a hand is to make, the higher it sits on the list. With a standard 52-card deck, there are 5,108 possible flushes and 10,200 possible straights (before removing the overlap with straight flushes). Since flushes occur less often across all possible five-card combinations, they are ranked higher. It comes down to simple math: matching five cards to one of only four suits is statistically tighter than lining up five consecutive ranks across any of the four suits.
How this plays out at the table
Say the board reads 4-8-J of hearts, 2 of spades, K of hearts. If you are holding two more hearts, you have a flush. Meanwhile, an opponent holding 9-10 might be looking at a possible straight if they also catch a queen — but even a completed straight loses outright to your flush once both hands are revealed. This is exactly the kind of situation where reading the board correctly matters: you need to notice when three or more cards of the same suit are showing, because that means a flush is live for anyone holding two more of that suit.
The mistake beginners make
New players sometimes assume a straight is the stronger hand because it "uses more of the deck" or because it feels harder to line up five specific ranks. It is an understandable instinct, but it is backwards. The category itself — flush versus straight — decides the winner before you even look at which specific cards are involved. A straight to the ace does not beat a flush to the seven. This single misunderstanding has ended more all-in confrontations badly than almost any other rule in the game, so it is worth committing to memory permanently.
What happens when two players both have a flush
If both players make a flush, the pot goes to whoever has the highest card within that flush, then the second-highest if needed, and so on down the five cards. This is a common spot after a coordinated flop, so knowing how tie-breaking works matters here too, since it decides plenty of pots that look identical at first glance. If you want the deeper mechanics of what makes a flush a flush, our guide to what is a flush in poker covers every detail, while what is a straight in poker does the same for the other side of this match-up.
Odds of making each hand
Out of every possible five-card hand in poker, a flush occurs roughly 0.2% of the time, while a straight occurs slightly more often, at roughly 0.39% of the time. That gap in rarity — flushes being tougher to complete than straights — is the entire reason the ranking works the way it does. If you are chasing a flush draw specifically, our guide on the odds of hitting a flush draw breaks down exactly how often it completes by the river.
See it happen for yourself
Reading the difference between a flush and a straight instantly, without pausing to count, is a skill that only comes from reps. Poker House gives you unlimited free reps — a Wild-West-themed Texas Hold'em game with no real-money gambling, where every hand is a chance to sharpen this exact instinct. Play a free hand now.