Player vs Dealer Blackjack: What If Both Get Blackjack? Rules Explained

Blackjack is full of thrilling moments, but few match the jolt when those first two cards land, especially if you hit 21 straight away. But what happens when it is not just you celebrating that hand, but the dealer as well?

Many players are left wondering what happens when both the player and dealer get blackjack at the same time. Does anyone win, does the house take it, or do you keep your bet?

The answer rests on a few clear rules that decide the outcome. Here is how it works and what it means for your stake when both hands start on 21.

What Happens If Both Player And Dealer Get Blackjack?

If both you and the dealer are dealt blackjack – an ace plus a ten-value card on the initial deal – it is called a push.

A push means a draw. Neither side wins or loses the hand, and your original stake is returned to you. There is no profit or loss on the main wager.

This only applies to true two-card blackjacks. If you reach 21 with extra cards, that counts as 21 rather than blackjack, so normal rules for comparing hands apply. After splits, most tables also treat an ace-plus-ten as 21, not blackjack, but always check the posted rules.

Side bets, if any, are settled separately. Some side wagers have their own payout conditions that can apply regardless of a push on the main hand, while others may also push. Outcomes vary by game variant and house rules.

If the dealer shows an ace, you may be offered insurance or “even money” when you have blackjack. Taking even money converts the result into an immediate 1:1 payout on your main bet, regardless of the dealer’s hole card, so the hand will not end as a push. If you decline, and the dealer also has blackjack, the main hand pushes as usual.

With that settled, the next question is how the table records and finalises that draw. In peek games, the dealer will confirm the push at once; in no‑peek games, the result is confirmed when the dealer reveals the hole card. The dealer will announce the push and return or leave your stake in place before moving to the next hand, but exact procedures can differ between venues.

Always review the table’s rules and limits before you play so you understand how pushes, blackjacks, splits, and side bets are handled.

How Is The Outcome Determined When Both Have Blackjack?

When both hands are blackjack from the start (an Ace plus a ten-value card as the first two cards), the round is recorded as a push. You neither win nor lose on the main wager, and your stake is returned in full.

No extra payouts apply on the main hand, and there is no tie-break based on suits, order of dealing, number of decks, or seat position. In standard blackjack, a matched blackjack results in a straight push, and the hand ends immediately once the dealer’s check for blackjack confirms the tie under the table’s rules.

Side bets, if you placed any, are treated separately according to their own rules. For example, a pair, suited combination, or totals-based side bet may win, lose, or push regardless of the outcome on the main hand. These wagers are settled independently and can affect your net result for the round.

Insurance and “even money” are also resolved on their own terms. If you took insurance and the dealer does have blackjack, the insurance typically pays 2:1, while your main hand pushes. If you accepted even money when eligible, that is generally settled at 1:1 and replaces the standard push outcome on the main hand. Always check the table rules and payout schedule before you play.

In practical terms, if you stake £10 on the main hand and both hands are blackjack, you receive £10 back and finish the hand level, before considering any side bets or insurance. If, for instance, you also had a £2 side bet that lost, you would be £2 down overall; if you had insurance that won, the insurance payout would be added separately.

Outcomes, payout rates, and procedures can vary by game variant and house rules. Ensure you understand the specific terms that apply to your table before placing a wager.

How Is Payout Calculated When Both Get Blackjack?

If both you and the dealer have blackjack, the hand is treated as a “push” and your original stake is returned with no additional winnings. The usual blackjack bonus (for example 3:2 or 6:5 when only the player has blackjack) does not apply on a tie.

House rules can vary by table and variant, so the exact procedure may differ slightly (for instance, whether the dealer peeks for blackjack). However, the core outcome on a tied blackjack is the same: no win, no loss, and no bonus paid.

For example, with a £20 main bet, a tied blackjack returns £20 to your balance. You are neither ahead nor behind on that hand, and play continues to the next round with your bankroll unchanged.

Other wagers on the layout resolve independently. Insurance, if taken when the dealer shows an Ace (or as permitted by the rules), is a separate side bet that typically pays 2:1 only if the dealer has blackjack. This can affect your overall result on a tied blackjack, but it carries its own house edge and is optional.

Always check the table rules and payout information before you play, and only stake what you can afford to lose. Set limits and play responsibly.

What Happens With Insurance When Both Player And Dealer Have Blackjack?

Insurance is an optional side bet offered only when the dealer shows an ace. You can stake up to half of your main bet and it pays 2:1 solely if the dealer’s hidden card completes a blackjack. This wager is settled independently of your main hand, and availability, limits, and specific rules can vary by table.

If you take insurance and both you and the dealer end up with blackjack, your main bet pushes (no win or loss), while the insurance pays. Using an example: if your main bet is £20 and you take £10 insurance, a dealer blackjack returns your £20 main bet and pays £20 profit on insurance, plus the £10 insurance stake back. Your total return is £50 against £30 staked, for a net profit of £10.

If you do not take insurance and both hands are blackjack, the result is typically a push on the main bet, and there is no side-bet payout.

If the dealer does not have blackjack, the insurance bet loses and the hand then plays out as normal. If you hold a player blackjack and the dealer does not, your payout on the main bet will follow the table rules (commonly 3:2, though some games use 6:5). Some tables also offer “even money” when you have blackjack against a dealer ace; this is mathematically the same as taking insurance on your blackjack.

Insurance is an optional wager and, over time, generally has a negative expected value for the player. Always check the house rules, deck configuration, and payout structure before placing side bets, and only stake what you can afford to lose.

Does Dealer Peek Or Reveal Affect The Result?

Whether the dealer checks for blackjack before you act depends on the game. In peek games, the dealer immediately checks for blackjack when showing an ace or a ten-value card. If the dealer has blackjack, the hand ends at once, with no further decisions taken.

If you also have blackjack, this is typically a push there and then, and your main wager is returned. The round settles swiftly because the outcome is known before any additional action is made.

In games without a peek, sometimes called no-hole-card or European-style games, the dealer reveals their full hand only after all players have completed their actions. You may therefore hit, stand, split, or double without knowing the dealer’s final result.

If both hands are two-card blackjacks, the result is still a push and your main bet is returned under standard rules. However, table rules can vary, so always check the specific game terms before playing.

Note that a push against dealer blackjack applies to a two-card 21 (a “natural”). A player total of 21 made with three or more cards does not tie a dealer’s blackjack and will usually lose to it, subject to house rules.

The timing of the dealer’s check can also affect how other wagers are handled. In some versions, additional bets from splits or doubles may be treated differently if the dealer later reveals blackjack. The treatment of these wagers is rule-dependent, so consult the table signage or game help to understand how your stakes are settled.

Always read the rules for the specific table and stake level you choose. Gambling involves risk; only play with funds you can afford to lose and consider setting limits to help you stay in control.

Rule Variations That Can Change The Result

Most blackjack tables treat player and dealer blackjacks as a push, but house rules can differ in ways that affect both expected return and volatility. Factors such as the number of decks, whether the dealer hits or stands on soft 17, availability of surrender, and whether you can resplit aces will all influence outcomes. Always review the table rules and any published RTP before you play.

Some games pay a bonus only for a natural blackjack, which is the two‑card 21 described earlier. Making 21 with extra cards is not treated as blackjack for pushing purposes and is compared normally to the dealer’s hand. In addition, the payout for a natural blackjack can vary (for example, 3:2 versus 6:5), and this difference has a material impact on the game’s overall return.

On occasion, a table variant or a promotional side bet may offer an extra prize when both hands are blackjack at the same time. Check the paytable so you know whether any such bonus is available, how it is awarded, and whether there are caps or specific conditions such as suited cards or matching ranks. Side bets are optional and typically carry a higher house edge than the main game.

Insurance or “even money” is a separate wager with its own odds rather than a bonus. It does not change how a natural blackjack is defined and will usually reduce long‑term return for most players. Only take it if it fits your strategy and you understand the implications for variance and expected value.

All outcomes depend on chance and no system guarantees a win. Promotions and table features may be time‑limited or subject to eligibility, stake limits, and specific terms, so confirm details on the placard or paytable before staking. Play only if you are 18+ and set limits that you can afford.

Examples: Hand Scenarios And Payouts

Let’s look at a few clear scenarios to show what happens and why. Payouts and outcomes can vary by table rules, so always check the rules displayed before you play.

Example 1:
You are dealt an ace and a king. The dealer also has an ace and a jack. Both hands are blackjack.

Result: push, and your original stake is returned. No win or loss applies on the main bet. This assumes standard rules where two-card blackjacks of equal value tie.

Example 2:
You have an ace and a queen and took insurance because the dealer showed an ace. The dealer flips a ten for blackjack.

Main bet: push. Insurance: typically pays 2:1. On a £20 main bet with £10 insurance, you would be £10 up overall in this instance. This is an illustrative example only; insurance is an optional side bet with its own house edge, and availability and limits depend on the table.

Example 3:
You reach 21 with three cards. The dealer has a two-card blackjack.

This is not a push. The dealer’s blackjack beats your 21 and the main bet loses, subject to the table rules already covered. Some tables may have additional conditions, so refer to the rules before placing a wager.

Example 4:
You and the dealer both have blackjack in a game that clearly states a bonus for tied blackjacks.

You get your main stake back as a push, plus any stated bonus according to that game’s rules. Bonus availability, size, and any conditions are determined by the specific table and may be changed or withdrawn.

These examples show how the headline rule—a push for two-card blackjacks—interacts with side bets and table-specific features. All figures are examples, not guarantees, and outcomes depend on the rules in force.

Gambling involves risk. Only stake what you can afford to lose, set sensible limits, and if you are unsure about any rule, check the help pages or on-table information before you play.

Common Misunderstandings About Dual Blackjacks

Some think the house wins by default when both hands are blackjack. It does not. The usual outcome is a push and your main stake is returned, with no win or loss recorded on that bet.

House rules can vary by game or venue, so always check the table rules or on‑screen help before you play. If a specific variant states otherwise, that variant’s rules apply.

Another misconception is that you still receive the 3:2 or 6:5 payout for your blackjack when the dealer also has one. You do not. The premium payout only applies when your blackjack is unmatched by the dealer.

If the dealer shows an ace, some games offer “even money” on your blackjack. This is the same as taking insurance on your hand and is entirely optional. If you take even money, your blackjack is settled immediately at 1:1, regardless of the dealer’s final hand.

Players sometimes assume insurance pays automatically on a tie. Insurance only pays if you placed it and the dealer has blackjack; it is never applied by default. When both hands are blackjack, the main bet pushes, but a taken insurance bet would pay 2:1 on the insurance stake.

If the dealer does not have blackjack, any insurance you bought loses, even if you still hold a blackjack or win the main hand. Side bets and insurance are independent of the main wager and follow their own paytables and rules.

It also does not matter who received cards first or whether the dealer shows an ace or a ten at the start. What matters is whether both hands are true two‑card blackjacks.

Remember that a 21 made with three or more cards, or after a split, is not a blackjack. In most rulesets it will not push against a dealer blackjack, and usual loss conditions may apply if the dealer has a natural.

Understanding these points removes the guesswork. When both hands start on 21, the main bet is a push, side bets settle by their own rules, and you can move into the next round knowing how your stake has been treated.

Always read the displayed rules and paytables for the game you are playing, and only wager amounts you can afford to lose. If you are unsure at any point, ask the dealer or consult the game help before placing a bet.

_{**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.}