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Full-service CZ · Asia-Pacific
China Southern carry-on & personal item size
See the free bag, the paid bag, and what you pay at the airport before you pack. Checked against China Southern's official page on 2026-10-26.
Check my bag for China SouthernSize limits, to scale
Carry-on Personal item
Carry-on · Carry-on bag
- Size
- 55 × 40 × 20 cm22 × 16 × 8 in
- Weight
- 8 kg per piece
- Which fares
- Economy/Premium Economy 1 piece; First/Business 2 pieces
- Source
- Carry-on Baggage Allowance | China Southern Airlineschecked 2026-10-26
Personal item · Under-seat item
- Size
- Not published by the airline
- Weight
- No weight limit stated
- Which fares
- All passengers except infants without a seat
- Notes
- A small computer bag, camera bag, briefcase or handbag placed under the seat in front; no dimensions published on the page
- Source
- Carry-on Baggage Allowance | China Southern Airlineschecked 2026-10-26
Fees on the official page
- Bags over the limits must be checked in and are charged under the excess-baggage rules. source
Next step
Make sure you don't pay at the gate
Bags that fit China Southern
Carry-on: CabinZero Classic Backpack 28L, CabinZero Classic Backpack 36L, CabinZero Classic Backpack 44L. Personal item: none from our list.
CabinZero
Classic Backpack 28L
39 × 29.5 × 20 cm
Size from CabinZero's official page, checked 2026-10-26
CabinZero
Classic Backpack 36L
45 × 31 × 20 cm
Size from CabinZero's official page, checked 2026-10-26
CabinZero
Classic Backpack 44L
51 × 36 × 18 cm
Size from CabinZero's official page, checked 2026-10-26
Placeholder: "Check price" links aren't active (no affiliate account). No prices shown. Sizes come from brand pages.
Need more allowance? Add the bag online, before the airport
Many airlines charge more at the airport or gate than when you add a bag online. Flair's own page, for example, lists a carry-on at $49–$109 when booking but $99–$154 at the airport gate (CAD, or USD for US-originating trips). Check your airline's current price on its official site:
- China SouthernOfficial baggage page →
Links go to each airline's official page. We haven't verified direct manage-booking links yet, so we link to the official baggage page.
Sources
- Carry-on Baggage Allowance | China Southern Airlineshttps://csair.com/hk/en/tourguide/luggage_service/carryon_luggage/ · checked 2026-10-26