You can get on the plane in slippers. There is no requirement on dress when boarding the aircraft. In order to prevent passengers from swelling their feet due to edema and even unable to wear shoes due to cabin pressure, slippers are also provided on the aircraft for passengers to wear. Slippers are allowed both on the aircraft and on the aircraft.
Precautions for flying:
1. Be sure to go through the formalities half an hour before the plane takes off. Therefore, it is best to go to the airport in advance according to the situation, especially when there are many people such as golden week and Spring Festival transportation. Some airports are very strict. When it's time, they won't let them do it. For example, Beijing airport.
2. If you like a window seat, you can ask the handler to arrange a window seat for you when changing your boarding pass. Generally, there is no problem, unless you go very late and the positions are arranged for others.
3. When checking in luggage, some airports will charge an insurance premium of about 10 yuan.
4. It's best to check the fruit knife in your luggage, otherwise 90% may be confiscated. In addition, small animals can't be brought on the plane. It's troublesome to check in and have quarantine certificates. Potted plants and flowers are OK.