Key facts
Good to know
- China's largest airline (SkyTeam)
- Economy cabin: 1 piece, 55×40×20 cm, max 5 kg
- International economy: 1–2 checked bags 23 kg (piece concept)
- Domestic China: 20 kg weight-based allowance
Allowances & fees
* No stated weight limit, but you must be able to lift it into the cabin unaided. Prices vary by route and season.
Will my bag fit?
No ruler? Check your bag against China Southern Airlines's free cabin allowance using something you already carry.
Gear that helps you stay free
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FAQ
China Southern Airlines lets you bring a free cabin bag up to 55×40×20 cm. It has to fit under the seat in front of you.
A larger cabin bag on China Southern Airlines costs varies by fare and goes in the overhead locker — add it when you book, as gate prices are higher.
Checked hold luggage on China Southern Airlines starts from incl. (international) per bag, up to 23 kg.
Yes — if your bag is bigger or heavier than your allowance, China Southern Airlines can charge a gate fee, usually more than booking online. Measure with wheels and handles.