Japan Airlines
AsiaFull-ServiceOneworld
Carry-On Size Limit
21.7" × 15.7" × 9.8"
55 × 40 × 25 cm
Length21.7" / 55 cm
Width15.7" / 40 cm
Height9.8" / 25 cm
Linear Total47.2" / 120 cm
Weight Limit
10 kg
22 lbs
Uses Linear Dimension Check
No
Each dimension (L, W, H) is checked individually against the limit.
Frequently Asked Questions
- What size carry-on does Japan Airlines allow?
- Japan Airlines allows carry-on bags with maximum dimensions of 21.7" × 15.7" × 9.8" (55 × 40 × 25 cm). The maximum weight is 10 kg (22 lbs).
- What happens if my bag is too big for Japan Airlines?
- If your carry-on exceeds Japan Airlines's size limits, you may be required to check it at the gate, which could incur additional fees. We recommend checking your bag dimensions before traveling.
- Does Japan Airlines measure carry-on bags strictly?
- Enforcement varies by airline and airport. Japan Airlines generally enforces limits at busy airports and peak times. Always include wheels, handles, and pockets in your measurements.