Korean Air Carry-On & Personal Item Size (2025 Guide)

✅ Korean Air allows Economy passengers 1 carry-on up to 22 × 15 × 8 inches (55 × 40 × 20 cm), maximum weight 25 lbs (12 kg).
First and Prestige (Business) Class: 2 carry-ons of the same size, combined weight up to 40 lbs (18 kg).
All passengers may also bring 1 personal item.

Cabin ClassCarry-On Size (inches)Pieces AllowedWeight LimitPersonal Item
Economy22 × 15 × 8125 lbs (12 kg)Yes
Business22 × 15 × 8240 lbs (18 kg total)Yes
First22 × 15 × 8240 lbs (18 kg total)Yes

How to Measure Your Bag

  1. Measure including wheels and handles.
  2. Economy: confirm under 22 × 15 × 8 and under 12 kg.
  3. Business/First: 2 bags total under 18 kg.
  4. Ensure personal item fits under the seat.

Gotchas / Common Issues

  • Korean Air enforces weight limits at check-in.
  • Economy passengers often surprised by strict 12 kg rule.
  • Domestic partners may have smaller cabin storage.

Sources

Korean Air cabin baggage policy