China Southern cabin Bag Size 2026: 55×40×20cm
China Southern cabin passengers may carry a bag measuring 55×40×20cm , weighing up to 5kg. The gate fee for oversized bags is no published gate fee. Data verified: March 2026.
All China Southern allowances -> View China Southern strictness heatmap ->
Key Facts
Economy class
- Max Dimensions
- 55×40×20cm
- Weight Limit
- 5kg
- Gate Fee
- no published gate fee
- Last Verified
- March 2026
Business Key Facts
Business class
- Max Dimensions
- 55×40×20cm
- Weight Limit
- 10kg
- Gate Fee
- no published gate fee
- Last Verified
- March 2026
All China Southern Baggage Allowances (2026)
Economy
| Ticket Type | Max Dimensions (cm) | Weight | Gate Fee |
|---|---|---|---|
| cabin | 55×40×20 | 5kg | Not published |
| checked | 90×75×43 | 23kg | Not published |
| personal_item | 40×30×20 | 5kg | Not published |
Business
| Ticket Type | Max Dimensions (cm) | Weight | Gate Fee |
|---|---|---|---|
| cabin | 55×40×20 | 10kg | Not published |
| checked | 90×75×43 | 23kg | Not published |
| personal_item | 40×30×15 | 10kg | Not published |
Verified March 2026
Frequently asked questions
Frequently Asked Questions
What is the China Southern cabin cabin bag size?
China Southern cabin cabin bag size is 55×40×20cm with 5kg. That is the full external limit including wheels and handles. Measure after packing, not before, because the final packed shape is what staff check at the gate sizer.
Does China Southern measure cabin bags at the gate?
Yes, China Southern can measure cabin bags at the gate when a bag appears oversized or flights are busy. Staff commonly use a physical sizer and the bag must fit without force. If it fails, the bag is usually moved to hold with a gate fee.
What happens if my bag is too big on China Southern?
If your bag is too big, China Southern can tag it for hold and charge Not published at the gate. You may need to pay before boarding continues. The process is usually sizer check first, then tagging and payment if non-compliant.
Can I bring a personal item as well as a cabin bag on China Southern cabin?
In most cases, China Southern allows a personal item, but included allowance depends on the exact fare conditions. Check your booking confirmation before travel. Use this page for the cabin bag limit and verify personal-item rules in the official fare terms.
Is China Southern strict about cabin bag size?
China Southern currently shows a strictness signal of policy-only on TravelHub. Higher scores indicate more frequent enforcement. Even with moderate scores, oversize bags still fail checks, so plan around the published 55×40×20cm limit every time.
Is China Southern cabin cabin bag policy stricter in peak summer travel?
It can be stricter during peak periods because fuller flights increase gate control pressure. The safest approach is unchanged year-round: match 55×40×20cm and 5kg before arrival, and avoid relying on staff discretion during heavy boarding windows.
Dimensions verified: March 2026. Official airline policy page. Policy changed? Submit a correction →