Hainan Airlines (HU)
⚠ These figures are awaiting manual verification against the airline's official page. Treat them as preliminary.
Check your bag
Enter your bag's dimensions to see whether it fits the cabin and carry-on limits for Hainan Airlines, tier by tier.
| Verdict | Fits as | Margin | Checked on | Source |
|---|
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Cabin & carry-on allowances
| Allowance | Pieces | Max dimensions | Total linear | Weight limit | Applies to | Measurement | Notes | Checked on |
|---|---|---|---|---|---|---|---|---|
| carryOn | 1 | 55 × 40 × 20 cm | 115 cm total | 5 kg per piece | — | Hainan publishes carry-on size 55x40x20 cm for domestic flights and a 115 cm linear limit for international/regional flights. Domestic Economy: 1 piece up to 5 kg. Domestic Business: 2 pieces up to 7 kg each. International/Regional Business: 2 pieces up to 10 kg each. | Hainan publishes carry-on size 55x40x20 cm for domestic flights and a 115 cm linear limit for international/regional flights. Domestic Economy: 1 piece up to 5 kg. Domestic Business: 2 pieces up to 7 kg each. International/Regional Business: 2 pieces up to 10 kg each. Economy (domestic and international/regional): 1 piece. Business: 2 pieces (domestic 7 kg each; international/regional 10 kg each). Economy weight per Hainan's general carry-on standard is 5 kg. Exceeding number, weight, or size may result in denied boarding or the bag not traveling on the same flight. | 2026-10-11 |
| personalItem | 1 | Not published | Not published | Not published | — | — | Coat, umbrella or walking stick, small camera, pair of binoculars, reasonable reading material, small handbag, infant items, mobility aids per Hainan general rule Free personal item carried in addition to the carry-on; not separately dimensioned on the carry-on notice. | 2026-10-11 |
Official rules and notes
- “Domestic Business: 2 pieces up to 7 kg each, 55x40x20 cm. International/Regional Business: 2 pieces up to 10 kg each, 115 cm linear. Domestic and International/Regional Economy: 1 piece. Economy weight per Hainan's general standard is 5 kg.” Checked on: 2026-10-11
Sources
Carry-on Baggage (Unchecked Baggage) Standards - Hainan Airlines Official · unverified
Publisher: Hainan Airlines · Collected: 2026-10-11 · Last checked: 2026-10-11 · Source details
Domestic Flight Business Class 2 pieces 7kg No more than 55cm X 40cm X 20cm. Economy Class 1 piece. International or Regional Flights Business Class 2 pieces 10kg No more than 115cm (length + width + height). Economy Class 1 piece.