Regarding Air China s baggage check in issues, Air China s baggage check in regulations are as follo

Only a student visa can be 30kg

You need to have a student visa to check in 30kg of baggage for free.

1. Dimensions Dimensions of ordinary checked baggage: the sum of the length, width and height of each piece of ordinary checked baggage: greater than or equal to 60 cm (24 inches) and less than or equal to 158 cm (62 inches including pulleys and handles).

Each piece of baggage larger than 158 cm (62 inches) and less than or equal to 203 cm (80 inches including pulleys and handles) will be subject to an additional excess baggage charge.

2. Weight The weight of each piece of baggage in Deluxe First Class, First Class and Business Class must be greater than or equal to 2 kg (4 lbs) and less than or equal to 32 kg (70 lbs). Each bag in Economy Rewards, Premium Economy Class and Economy Class must weigh 2 kg (4 lb) or more and 23 kg (50 lb) or less.

If each piece of baggage weighs more than 23 kg (50 lb) and is less than or equal to 32 kg (70 lb), additional excess baggage charges will be charged. Ordinary checked baggage weighing more than 32 kg (70 lb) must be divided into two pieces of checked baggage.

3. Limit on the number of pieces of checked baggage: There is no limit on the number of checked baggage (including ordinary baggage and special baggage) for each passenger.

If each passenger wishes to check in the ticket for the seventh or more pieces of additional paid baggage (including ordinary baggage, special baggage, and prepaid baggage) in addition to the free baggage allowance and membership benefits, he or she must apply to the Air China sales office in advance, and the flight capacity allows the check-in baggage.

Air China's baggage carrying rules are as follows:

1.Carry-on baggage: Each passenger is allowed to carry one piece of carry-on baggage weighing no more than 5 kg and measuring no more than 55 cm, 40 cm and 20 cm, which is stowed on the overhead bin or under the seat in the cabin.

2.Checked baggage: The free checked baggage allowance for economy class passengers is no more than 20 kg, and the total dimensions shall not exceed 158 cm.

Infant ticket passengers can check in 10 kg of baggage free of charge. The checked baggage allowance for passengers of other classes shall not exceed 30 kg, and the total dimensions shall not exceed 158 cm.

3.Baggage packing: Passengers carrying a bag must be a hard suitcase, and the size shall not exceed 20 cm * 40 cm * 55 cm, and the weight shall not exceed 5 kg, which can be carried by hand or checked in.

4.Valuables: Passengers are allowed to pack valuables in their hand baggage, such as laptops, video cameras, cameras, etc.

5.Liquids: Liquids carried by passengers must comply with airline regulations, with a single volume of no more than 100 ml and a total capacity of no more than 1 liter, and should be placed in a transparent sealed bag.

6.Knives: Passengers carrying knives are subject to airline regulations, with a single blade not exceeding 6 cm and should be placed in checked baggage.

7.Baggage security: In order to ensure the safety of baggage, passengers should hang their baggage tags in a place where the user's name is clearly visible to avoid confusion with other passengers' luggage. At the same time, passengers should take good care of their baggage to avoid loss or theft.

In short, Air China's baggage regulations vary according to the type of flight you are taking, the class of your seat, the specifications of your baggage and other factors, so you should carefully read the airline's regulations before traveling, ensure that your baggage meets the regulations, and take good care of your baggage to avoid loss or theft. Touched.

Legal analysis: According to the laws and regulations of our country, the provisions are as follows:

1. Checked baggage regulations:

1. Weight limit.

Each piece of baggage must weigh at least 2 kg (4 lb) and less than or equal to 32 kg (70 lb); Checked baggage weighing more than 32 kg (70 lb) must be divided into two pieces of checked baggage.

2. Size limitations.

The sum of the length, width and height of each piece of ordinary checked baggage must be greater than or equal to 60 cm (24 inches) and less than or equal to 203 cm (80 inches including pulleys and handles).

2. Carry-on baggage regulations:

1. Each first-class and business-class passenger is allowed to carry two carry-on items, and the weight of each piece shall not exceed 8 kg (17 lbs);

2. Each economy class passenger is allowed to carry one carry-on item, and the weight shall not exceed 5 kg (11 lbs of liquid cracking). Each carry-on item must not exceed 55 cm (22 inches) (16 inches (8 inches) in length, width and height and can be placed in the enclosed overhead compartment above the aircraft cabin or under the seat in front of you.

3. If it cannot be placed in the above manner, or due to overweight or oversizing, or for safety reasons, it shall be transported as checked baggage.

Legal basis: Air China Baggage Consignment Regulations

1. Checked baggage regulations:

1. Weight limit.

Each piece of baggage must weigh 2 kg (4 lb) or more and 32 kg (70 lb) or less; Checked baggage weighing more than 32 kg (70 lb) must be divided into two pieces of checked baggage.

2. Size limitations.

The sum of the length, width and height of each piece of ordinary checked baggage must be greater than or equal to 60 cm (24 inches) and less than or equal to 203 cm (80 inches including pulleys and handles).

2. Carry-on baggage regulations:

1. Each first-class and business-class passenger is allowed to carry two carry-on items, and the weight of each piece shall not exceed 8 kg (17 lbs);

2. Each economy class passenger is allowed to carry one carry-on item, and the weight shall not exceed 5 kg (11 lbs). Each carry-on item must not exceed 55 cm (22 inches) (16 inches (8 inches) in length, width and height and can be placed in the enclosed overhead compartment above the aircraft cabin or under the seat in front of you.

3. If it cannot be placed in the above way, or due to overweight and oversized reasons, or for safety reasons, it should be transported as a closed baggage in the mountain.

Legal analysis: The length, width and height of checked luggage should be controlled within 100cm, 60cm and 40cm. For example, the maximum weight of checked baggage is 50 kg for domestic flights.

The free allowance is 40 kg for first class, 30 kg for business class and 20 kg for economy class. Each kilogram of excess baggage is calculated at the normal economy class fare.

Legal basis: Article 37 of the Rules for the Domestic Carriage of Passengers and Baggage by Civil Aviation of China Checked baggage must be well packaged, properly locked, firmly tied, able to withstand a certain amount of pressure, and able to be safely loaded, unloaded and transported under normal operating conditions, and shall meet the following conditions, otherwise, the carrier may refuse to accept it: (1) suitcases, travel bags and handbags must be locked; (2) Two or more packages cannot be bundled into one; (3) No other items can be attached to the baggage; (4) Bamboo baskets, net bags, straw ropes, straw bags, etc. cannot be used as outer packaging materials for baggage; (5) The passenger's name, detailed address and ** number shall be written on the baggage.

The weight of checked baggage shall not exceed 50 kg per stool and the volume shall not exceed 40 60 100 cm. The weight of self-care baggage cannot exceed 10 kg, and the volume of each piece does not exceed 20 40 55 cm. The weight of carry-on items is limited to 5 kg per passenger.

Passengers holding first-class tickets are allowed to carry two items per person; Passengers holding business class or economy class tickets can only carry one item per person. The volume of each carry-on item must not exceed 20 40 55 cm. Carry-on items that exceed the above weight, piece or size limits should be checked in as checked baggage.

Date of abolition 1 September 2021).

The total free checked baggage weight for economy class passengers on domestic routes is 20 kg, 30 kg for business class and 40 kg for first class. The total weight of baggage in first class and business class on international flights shall not exceed 64 kg, and 23 kg in economy class. At the same time, the sum of the three sides of the suitcase shall not be greater than 203 cm for domestic routes and 158 cm for international routes.

The weight of Air China's free checked baggage

The total weight of Air China's free checked baggage varies depending on the ticket and route, and the total weight of free checked baggage for domestic passengers holding economy class tickets is 20 kg, 30 kg for business class, and 40 kg for first class. The total weight of baggage in first class and business class on international flights shall not exceed 64 kg, and 23 kg in economy class.

If the free checked baggage weight is exceeded, additional shipping charges will be charged. For domestic airlines, each kilogram of excess baggage will be calculated according to the economy class ordinary ticket of the current direct flight, in RMB, and the mantissa will be rounded. International flights will be charged differently depending on the region, and they need to be charged according to the corresponding route regulations.

The sum of the length, width and height of each piece of checked baggage on domestic flights must not exceed 203 cm, and the sum of the length, width and height of each piece of baggage on international flights must not exceed 158 cm.