How much free luggage can you check on an airplane: A comprehensive analysis of airline baggage regulations
With the arrival of the peak travel season, many travelers are concerned about the free allowance for checked flights. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the free consignment policies of major airlines to help you better plan your itinerary.
1. Free checked baggage allowance for domestic airlines

The following are the free checked baggage regulations for economy class of major domestic airlines:
| airline | Domestic routes | international routes |
|---|---|---|
| Air China | 20kg | 23kg (Europe and America)/20kg (others) |
| China Eastern Airlines | 20kg | 23kg |
| China Southern Airlines | 20kg | 23kg |
| Hainan Airlines | 20kg | 23kg |
| Xiamen Airlines | 20kg | 23kg |
2. Free checked baggage allowance for international airlines
The following are the free checked baggage regulations for economy class on some international airlines:
| airline | international routes | Remarks |
|---|---|---|
| American Airlines | 23kg | Transatlantic/Pacific routes |
| Delta Air Lines | 23kg | Transatlantic/Pacific routes |
| British Airways | 23kg | long haul routes |
| Emirates Airlines | 30kg | Economy Class Special Baggage Policy |
| singapore airlines | 30kg | Southeast Asia route 25kg |
3. Comparison of baggage policies on popular routes
The baggage policies of recent popular routes are as follows:
| route | Free checked baggage in economy class | Free checked baggage in business class |
|---|---|---|
| Beijing-Shanghai | 20kg | 30kg |
| Shanghai-Tokyo | 23kg | 32kg |
| Guangzhou-London | 23kg | 32kg |
| Shenzhen-Singapore | 25kg | 35kg |
| Chengdu-Dubai | 30kg | 40kg |
4. Charges for excess baggage
Airlines usually charge additional fees when your baggage exceeds the free allowance:
| airline | Overweight charges for domestic routes | Overweight charges for international routes |
|---|---|---|
| Air China | 1.5% of full economy class fare/kg | 50-100 USD/item |
| China Eastern Airlines | 1.5% of full economy class fare/kg | 50-100 USD/item |
| China Southern Airlines | 1.5% of full economy class fare/kg | 50-100 USD/item |
| Hainan Airlines | 1.5% of full economy class fare/kg | 50-100 USD/item |
5. Recent baggage policy hot spots
According to recent Internet hot spots, the following baggage policy changes are worthy of attention:
1) Many airlines have begun to strictly enforce carry-on baggage size regulations, especially budget airlines.
2) Some airlines have launched "baggage pre-purchase" discounts, and you can enjoy discounts if you purchase checked baggage in advance.
3) During the peak summer travel season, the waiting time for baggage check-in on some routes is extended, so it is recommended to apply in advance.
4) New rules for the carriage of electronic equipment: Some airlines prohibit the carriage of large electronic equipment containing lithium batteries.
6. Tips for checking baggage
1) Know your airline’s baggage policy in advance to avoid incurring extra fees at the airport.
2) Reasonably distribute the weight of your luggage to avoid overweighting a single piece.
3) It is recommended to carry valuables and fragile items with you.
4) Use a luggage scale to weigh your luggage in advance to ensure it meets the free checked baggage standards.
5) Membership card holders may have additional free baggage allowance, which can be checked before traveling.
We hope that the detailed analysis in this article can help you better understand the free allowance for aircraft consignment and related policies. Have a nice trip!
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