How much is checked luggage on the plane?

Your question is too general to give a precise answer. <br/><br/>Generally speaking, different airlines will provide different airlines for different routes (domestic or international), different cabins (first class, business class or economy class), different passenger status (whether frequent flyer or not), etc. Different baggage standards. Generally speaking, it is allowed to carry one piece of luggage of about 5 or 7 kg, and one or two pieces of luggage within 20 kg can be checked for free. The excess will be charged according to the excess weight and voyage. This fee is relatively high, such as Air China The regulation is that every kilogram is charged at 1.5[%] of the full price of the ticket. That is, if the full price of the air ticket is 2,000 yuan, then an additional 30 yuan will be charged for every kilogram over the weight. <br/><br/>Low-cost airlines may not have a free checked baggage allowance, and if you want to check it, you will be charged. And it will be cheaper if you buy it in advance (that is, buy it when you buy the ticket), and it will be more expensive to buy it on the spot. <br/><br/>Don't forget to click "Accept" if it helps!

Hello, the free checked baggage allowance for domestic flights is 40kg for first class, 30kg for business class, and 20kg for economy class. There is no free baggage allowance for infant tickets. Baggage exceeding the free allowance will be charged at 1.5[%] of the full price of economy class on the day per kilogram. Calculate, take integers, and round the mantissa.

As long as it is not a low-cost airline, domestic routes generally have a free checked baggage allowance of 20 kilograms, and overweight fees will be charged for the excess. , please check the official website of low-cost airlines, you can buy baggage allowance, the price varies