International flights stop check-in 45 minutes before the plane takes off. If it is an international flight, it is recommended to check in 2-3 hours in advance, because it will take some time after the security check. If there are many people in the queue, the time may be longer. Therefore, passengers on international flights should check in as early as possible to avoid delaying their trip.
It is very necessary for passengers on international flights to check in 2-3 hours in advance. Besides security check, there are many other processes to be completed, such as complicated customs check and entry and exit procedures. These procedures take a certain amount of time, and there are still many people waiting in line from time to time.
If passengers don't check in in advance, it is likely to delay the trip and bring a lot of unnecessary trouble. In addition, on international flights, passengers often need to fill in some special forms, such as customs declaration forms. If you start filling out these forms at the airport, it will not only delay time, but also be incomplete or wrong.
Provisions on checked baggage on international flights:
1. Baggage for international flights can be taken on board as long as it does not exceed the specified weight and volume.
2. Checked baggage allowance: the weight of each checked baggage should not exceed 50kg, and the volume should be 40× 60× 100cm.
3. Free baggage allowance for each passenger (including checked baggage and self-care baggage): 40kg for first class passengers with adults or children, 30kg for business class passengers and 20kg for economy class passengers.
Passengers with baby tickets have no free baggage allowance.
5. Carry-on baggage allowance: The total weight of carry-on baggage on international flights shall not exceed 7kg, and the volume of each piece of baggage shall not exceed 20× 40× 55cm (the sum of three sides shall not exceed 1 15cm).
6. Passengers on the US-Canada route can only carry one piece of hand luggage with them.