Hainan Airlines vs China Southern Airlines: Carry-On Policy Comparison
Side-by-side comparison of cabin bag size limits, weight allowances, personal item rules, and baggage fees.
Strictest overall
China Southern Airlines
China Southern Airlines has more restrictive cabin bag limits based on total linear dimensions.
| Policy | Hainan Airlines | China Southern Airlines | Strictest |
|---|---|---|---|
| Cabin bag size | 55×40×20 cm | 55×40×20 cm | Tied |
| Cabin bag weight | 10 kg | 5 kg | China Southern Airlines |
| Cabin bags allowed | 1 | 1 | Tied |
| Personal item | Included | Included | Tied |
| Personal item size | — | — | — |
| Enforcement | moderate | strict | China Southern Airlines |
| Overweight fee (online) | — | — | — |
| Oversize fee (online) | — | — | — |
Frequently asked questions
Which is stricter — Hainan Airlines or China Southern Airlines?▾
China Southern Airlines has stricter carry-on size limits overall based on the total linear dimensions of the allowed bag.
What is the carry-on size limit for Hainan Airlines?▾
Hainan Airlines allows a carry-on bag of 55×40×20 cm with a weight limit of 10 kg in economy class.
What is the carry-on size limit for China Southern Airlines?▾
China Southern Airlines allows a carry-on bag of 55×40×20 cm with a weight limit of 5 kg in economy class.
Does Hainan Airlines allow a personal item?▾
Yes, Hainan Airlines allows one personal item (underseat bag) in addition to the main cabin bag.
Find the Right Bag
Not sure which carry-on bag fits both airlines? We've reviewed the best options.
Compare another pair
Open compare tool →Rules can change. Always verify with your airline before flying.