Flying in China: What You Need to Know Before Boarding

1. Before Boarding (Check-in & Baggage)

Real-name Verification & Travel Documents
For domestic flights in China, you must book your ticket using your real name and show a passport or Chinese visa/entry permit that matches your ticket at check-in. For international flights, airlines may also check your visa validity and return ticket.

Baggage Allowance
Most domestic airlines allow 20kg of free checked luggage for economy class (international flights vary by airline).

China has strict airport security rules. Especially for domestic flights, carrying drugs (including marijuana), liquids, and sharp objects is strictly prohibited. Double-check your luggage to avoid items being confiscated.

Battery-powered Items
Power banks and lithium batteries cannot be checked in—they must be carried in your hand luggage. The usual capacity limit is 100Wh (some airlines allow 160Wh if declared). For domestic flights, power banks must be under 100Wh. Chinese-made power banks require CCC certification, while foreign-made ones may need CE or FCC certification. These rules don’t apply to trains or international flights. If unsure, leave your power bank at home and buy a certified one in China.

Prohibited Items

• Lighters and matches are strictly forbidden in both carry-on and checked luggage.
• Liquids over 70% alcohol are not allowed; total alcohol beverage quantity in checked baggage is limited.

2. Security Screening Tips

Liquid Restrictions

• Domestic flights: Each passenger can carry up to 1000ml of liquids (subject to separate inspection). Anything above must be checked.
• International flights: Liquids must be in containers ≤100ml, with a total ≤1L, placed in a transparent bag.

Electronics Screening
Laptops, tablets, cameras, and similar devices must be screened separately. Some airports (Beijing, Shanghai) require power banks to be checked separately.

Special Security Measures
Some airports conduct secondary screening, especially for flights to the US, Australia, etc. Drones, professional cameras, and surveying equipment may need additional declaration.

Smoking Rules
Many airports in China, including Beijing Capital, Shanghai Pudong, Shenzhen Bao’an, and Hangzhou Xiaoshan, have no designated smoking areas.

3. Upon Arrival: Important Regulations

Customs Declaration

• Carrying over USD 5,000 (or equivalent) must be declared.
• More than 1.5L of spirits, 400 cigarettes, or 100 cigars must be declared.
• Most plants, animal products, medicines, and meat items are prohibited.

Photography & Security

• No photos or videos in security, immigration, or customs areas.
• Avoid taking pictures on the tarmac or near baggage belts.

Getting Around

• Most airports support QR code payments (WeChat/Alipay) for airport express trains, metro, and taxis.
• Large airports have taxi queues; do not solicit taxis inside terminals.
• For city transfers, taxis or airport shuttles are recommended for convenience and safety.

Tips

• Major airports (Beijing T3, Shanghai Pudong) have long security lines—arrive 2–3 hours early.
• During peak travel seasons (Spring Festival, National Day), allow extra time.
• For drones, photography gear, or large amounts of medicine, check customs regulations in advance and prepare English/Chinese instructions.