Quick answer: A market order on Binance buys or sells right away at the best price available in the order book. You choose how much, not the price. It is the fastest way to trade on Spot. Referral code CODE2026 is used as the example here. Updated: Nov 9, 2026.
How a Market Order Works
A market buy fills against the cheapest sell orders in the order book. A market sell fills against the highest buy orders. If your order is bigger than the first level, it fills across several prices.
How to Place a Market Order on Binance Spot
Open the Spot page and pick a pair, such as BTC/USDT.
Select the Market tab in the order form.
Enter the Total in USDT to buy, or the Amount in BTC to sell.
Check the side, then confirm.
On the BTC/USDT form, the Price field reads Market Price, and the Total field showed a minimum of 5 USDT. There is also a Slippage Tolerance option.
What Is Slippage?
Slippage is the gap between the price you saw and the average price you got. It grows when the market moves fast or the order book is thin.
What Fee Does a Market Order Pay?
A market order takes liquidity, so it pays the taker fee. For a Regular User that was 0.100% on the Binance Spot fee page at the time of this update, or 0.075% when paying with BNB.
Key Facts
Market orders fill fast, but the price isn't fixed.
Large orders can fill at several prices.
CODE2026 shows up to 20% trade rebates on qualifying Spot fees.
FAQ
When should I use a market order?
When filling now matters more than the exact price, on a pair with a busy order book.
Can a market order fail?
It can be rejected if it is below the minimum size or you lack the balance.
Start with CODE2026
New to Binance? Use the Binance referral code CODE2026 sign-up link. Open the CODE2026 sign-up page and confirm the code first.
Disclosure: CODE2026 is my referral code, and I may earn commission from qualifying activity. This is an independent guide, not an official Binance post. Benefits depend on Binance's terms, your region and your eligibility. Crypto trading carries risk. Not financial advice. DYOR.