The suitcase can be taken on the plane, but the size of the suitcase should meet the corresponding regulations. That is, the weight of self-care luggage shall not exceed 10 kg, and the volume of each piece shall not exceed 20×40×55 cm.

According to the International Air Transport Association (IATA), the sum of the three sides of the boarding box should not exceed 1 15cm, and it is generally a suitcase under 20 inches. However, different airlines have different regulations on the size of boarding boxes, depending on which airline you are flying. I suggest you go to official website in advance to inquire or call for advice.

Restrictions on air baggage:

1. Take domestic flights:

The total weight of passenger's hand luggage shall not exceed 5 kg, and the volume of each piece of luggage shall not exceed 20× 40× 55 cm = 6x12x16.5 inches (which may vary according to the requirements of airlines).

There are luggage baskets at the security inspection site for passengers to test the size of their hand luggage. If the passengers' luggage can be put into the standard basket, they can take it with them, otherwise they need to be checked.

2. Take an international flight:

Generally speaking, the total weight of hand luggage does not exceed 7 kg, and the volume of each piece of luggage does not exceed 20×40×55 cm (the sum of three sides does not exceed 1 15 cm).