6 yuan air ticket tax is 12.

1. The taxes and fees of air tickets include fuel surcharges, civil aviation development funds, airport construction fees and other expenses.

2. Take domestic flights as an example, the air ticket tax accounts for about 1% to 2% of the total air ticket price.

tax:

1. If you buy a discounted air ticket, the price is 1 yuan and the tax is 15%, then the tax of the air ticket is 1 yuan *15%=15 yuan.

2. Taxes and fees refer to the extra fees that need to be paid to the government or relevant institutions in addition to the basic price in the price of goods or services.

3. Generally speaking, the types and proportions of taxes and fees vary with different countries, regions, industries, goods or services.

to sum up, domestic air tickets have to pay airport construction fees and fuel fees, while international air tickets have to pay more taxes in addition to these two taxes, including combat insurance fees, entry and exit taxes for gateway cities collected on behalf of governments, quarantine taxes, etc. Some countries, like the United States, also have customs application taxes and animal immunization review fees. According to the bank exchange rate of the day, it is converted into the calculation of the local goods spring where the ticket is issued. Because the exchange rate is different every day, the tax is based on the price settled on the day of the ticket issue, but the change will not be great unless the oil price rises, because the fuel cost is the most expensive of all taxes. Passengers pay together when purchasing air tickets, and the airlines only collect them on behalf of the local government.

Legal basis:

Article 56 of the Constitution of the People's Republic of China

"The Chinese people and citizens have the obligation to pay taxes according to law." It stipulates citizens' duty to pay taxes to the country, and at the same time shows the principle of tax legalism, that is, the tax burden shall not be increased or the rights and interests of taxpayers shall not be impaired unless it is in accordance with the law.