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Japan Airlines Baggage Size & Weight Limits

This page lists the Japan Airlines cabin and checked baggage allowances, including maximum dimensions, weight limits and excess baggage fees. Use the size checker to confirm your own suitcase fits before you get to the airport.

What is carry-on, personal item and checked baggage?
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Baggage allowance for Japan Airlines · check fare, route and operating-carrier conditions before travel

PIPersonal ItemGoes under the seat in front of you
30 × 40
20
Size ruleMust fit under seat
Max weightNo weight limit

A handbag, laptop bag or small backpack that fits under the seat in front of you.

COCarry-on BaggageGoes in the overhead bin
40 × 55
25
Max dimensions40 × 55 × 25 cm
Max width40 cm
Max height55 cm
Max depth25 cm
Maximum total dimensions115 cm (L + W + H)
Max weight10 kg

Carry-on + personal item: 10 kg combined. Smaller aircraft may have stricter size limits.

CBChecked BaggageHanded over at the check-in desk
Max total dimensions203 cm (L + W + H)
Standard bag weight23 kg
Oversize thresholdover 203 cm
Bags includedEconomy/Premium Economy 2; Business/First 3

JAL international checked bags may measure up to 203 cm total. Economy/Premium Economy: 2 × 23 kg. Business/First: 3 × 32 kg.

Allowance by Cabin Class / Fare

Class / fareCarry-onChecked bagsWeight / allowance
Economy1 bag + personal item · 10 kg combined2 bags23 kg
Premium Economy1 bag + personal item · 10 kg combined2 bags23 kg
Business1 bag + personal item · 10 kg combined3 bags32 kg
First1 bag + personal item · 10 kg combined3 bags32 kg

Baggage allowance for Japan Airlines · check fare, route and operating-carrier conditions before travel

Excess & Oversize Fees (USD)

Extra checked bag$75 – $120
Overweight (23–32 kg)$100
Overweight (32–45 kg)$200
Oversize (over 203 cm)$150
Gate-checked cabin bag$70

Fees vary by route and are usually cheaper when paid online before travel than at the airport.

Good to Know

Published dimensions include wheels, handles and external pockets.Baggage rules can differ on codeshare and partner-operated flights.Special items such as sports gear or instruments need advance booking.Always confirm on the airline's website before you travel.
Baggage rules last updated June 2026

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The three baggage types, explained

Airlines split what you travel with into three allowances. Each has its own size and weight limit, and the one you exceed decides what you pay.

Personal item

The small bag that goes under the seat in front of you — handbag, laptop bag or small backpack. Usually free and rarely weighed.

Carry-on

The wheeled case you take into the cabin and store in the overhead bin. Sized at the gate, and weighed by many airlines.

Checked baggage

The large suitcase you hand over at the desk and collect at your destination. Charged by bag, with strict weight limits.

Frequently Asked Questions

Yes, Japan Airlines typically allows free carry-on baggage within their specified size and weight limits. Check the dimensions above to ensure your bag complies with Japan Airlines regulations.