What is Hainan Airlines' cabin bag size?
55 x 40 x 20 cm.
Source: wise.com, checked 6 Nov 2026
Quick answer
Cabin bag: 55 x 40 x 20 cm; weight: International: Economy 10 kg, Business 2 bags 20 kg total; Domestic: Economy 7 kg, Business 2 bags 14 kg total. Personal item: Must fit under seat.
Source: wise.com, checked 6 Nov 2026
Carry-on bag size
55 x 40 x 20 cm
Source: wise.com, checked 6 Nov 2026
Carry-on weight
International: Economy 10 kg, Business 2 bags 20 kg total; Domestic: Economy 7 kg, Business 2 bags 14 kg total
Source: wise.com, checked 6 Nov 2026
Personal item
Must fit under seat
Source: wise.com, checked 6 Nov 2026
Power banks
Max 2 per passenger; up to 100 Wh no approval, 100-160 Wh airline approval, over 160 Wh not allowed; hand luggage only; may not be used to charge devices in flight
Source: hainanairlines.com, checked 6 Nov 2026
Liquids
Set by airport security. Leaving China: Containers of 100 ml or less, in one transparent resealable bag of up to 1 L per passenger. Baby milk and liquid medicines are allowed after inspection
Source: China Southern Airlines, checked 7 Nov 2026
Alcohol
Over 70% ABV prohibited
Source: hainanairlines.com, checked 6 Nov 2026
Lighters and matches
All matches and lighters (incl. lighter fuel) prohibited
Source: hainanairlines.com, checked 6 Nov 2026
How much can my Hainan Airlines carry-on weigh?
International: Economy 10 kg, Business 2 bags 20 kg total; Domestic: Economy 7 kg, Business 2 bags 14 kg total.
Source: wise.com, checked 6 Nov 2026
Can I take a power bank on Hainan Airlines?
Max 2 per passenger; up to 100 Wh no approval, 100-160 Wh airline approval, over 160 Wh not allowed; hand luggage only; may not be used to charge devices in flight.
Source: hainanairlines.com, checked 6 Nov 2026
What liquids can I take on Hainan Airlines?
Set by airport security. Leaving China: Containers of 100 ml or less, in one transparent resealable bag of up to 1 L per passenger. Baby milk and liquid medicines are allowed after inspection.
Source: China Southern Airlines, checked 7 Nov 2026
Can I bring alcohol on Hainan Airlines?
Over 70% ABV prohibited.
Source: hainanairlines.com, checked 6 Nov 2026
Can I take a lighter on Hainan Airlines?
All matches and lighters (incl. lighter fuel) prohibited.
Source: hainanairlines.com, checked 6 Nov 2026