How long in advance to arrive at the airport by plane?

You must arrive at the airport 2 hours in advance when flying.

Flight check-in generally starts 2.5 hours before departure and stops 45 minutes before departure. If you are traveling light and do not need to carry anything or check in, please do so 45 minutes in advance.

If you have prepared your luggage, you can go directly to the departure hall to pick up your luggage, and then go through the security check and enter the boarding gate. Because most people now have a habit of putting their luggage in the suitcase when boarding the plane. But there is a queue when checking in, so it is best to arrive at the airport 1.5 hours before departure.

Can you play with your mobile phone on the plane:

You can play with your mobile phone and computer on the plane, but you cannot use your wireless LAN card, only offline.

When using electronic devices on an airplane, any of the following behaviors is considered to be "on the airplane" and "on the airplane" activities on the airplane: (1) "On the airplane" on the airplane , "On the plane" means "doing" on the plane; (2) Playing games or making jokes on the plane.

(3) Playing games on the plane or "playing games" on the plane; (4) Making jokes on the plane or making jokes on the plane.

Public security agencies on the ground should also impose restrictions on this. When the civil aviation control department controls an aircraft, it should ensure that all portable electronic devices on the aircraft are in normal working condition. For emergency tasks, portable electronic instruments can be used. ?

Navigation, communication equipment and portable electronic equipment carried by crew members fall into the medical category. It may also be necessary to turn off portable electronic devices in special circumstances, such as during low-visibility phases of flight.