Overdue credit cards will cause damage to personal credit records, but will not directly lead to being included in the flight blacklist, so overdue credit cards will not affect flying.

First of all, an overdue credit card is not the same as being included in the flight blacklist. The flight blacklist refers to a list of people who are restricted from flying due to behavior that violates civil aviation laws and regulations, hinders public safety, or maliciously harms the interests of airlines. Overdue credit cards are a matter of personal consumption credit and have nothing to do with flight safety.

Secondly, overdue credit cards will have a negative impact on personal credit records and may lead to a decline in personal credit ratings. However, the scope of influence of credit ratings mainly involves financial fields such as loans and credit cards, and is not directly related to flying. When checking passenger information, civil aviation companies mainly focus on the itinerary, passport/ID card information, and security inspections, but will not directly check the passenger's credit record.

To sum up, overdue credit cards will not directly affect flying. The flight blacklist is usually a list of persons restricted from flying due to violations of civil aviation laws and regulations, and has nothing to do with overdue credit cards. However, in order to maintain a good personal credit record, it is recommended to pay off overdue credit card payments in a timely manner to avoid a negative impact on your personal credit rating and avoid potential financial risks.

Extended information:

The management of personal credit records is mainly the responsibility of credit reporting agencies. Credit reporting agencies will collect and organize personal credit information and conduct credit ratings on individuals in accordance with relevant laws and regulations. . Credit ratings have an important impact on personal financial activities, loans, credit card applications, etc. At present, China's credit information system is mainly managed by four credit information agencies, namely the People's Bank of China Credit Information Center, China Banking Credit Information System, China Credit Information Sharing Platform and Baihang Credit Information.

In addition, in recent years, the Chinese government has strengthened personal credit management and launched the "Credit China" construction plan to encourage the whole society to develop a sense of integrity and increase its crackdown on breach of contract. This policy makes individuals pay more attention to credit records, and also prompts all aspects of society to pay more attention to cultivating and maintaining a good credit environment.

It should be emphasized that the above information is only a general answer. The specific situation may differ due to changes in personal credit ratings, airline policies or relevant laws and regulations. Please consult in the actual situation. Contact professionals or relevant departments for accurate answers.