The amount of luggage that China Airlines Baggage Allowance varies based on the route and class of travel. Generally speaking, travellers travelling in economy class on international flights are only permitted to check one piece of luggage up to 20–30 kg and one piece of cabin luggage with certain dimensions. Travellers in premium class frequently get larger allowances. Baggage policies on domestic flights may differ. If you go beyond these limitations, there are excess baggage costs. To make sure you're ready for your trip with China Airlines, it's crucial to confirm the specifics for your route and class of travel. Regulations can change.