Ibex Airlines Baggage Policy: Fees, Limits & Rules 

Ibex Airlines allows 20kg of free checked baggage and one 10kg carry-on bag (max 100cm linear) per passenger on all domestic Japan flights. Excess baggage costs JPY 2,500-4,500 depending on weight, up to 100kg total. Ibex Airlines operates domestic-only routes within Japan, so no international baggage policy exists.

Packing for a flight within Japan on Ibex Airlines? Getting your baggage numbers right before you reach the airport saves you both time and money. Ibex Airlines, a regional carrier partnered with All Nippon Airways (ANA), operates a fleet of Bombardier CRJ700 aircraft across 13 domestic destinations in Japan. Because these are smaller aircraft, the airline’s baggage rules run tighter than what you might expect from bigger international carriers.

What is the Ibex Airlines baggage allowance?

Ibex Airlines’ free baggage allowance is 20kg of checked baggage plus one carry-on bag weighing up to 10kg, for every economy passenger. Baggage exceeding 20kg incurs an excess fee, and the airline caps total baggage weight at 100kg per person across all checked pieces.

Here’s how the full allowance breaks down:

Unlike many international carriers that charge per bag, Ibex Airlines calculates its allowance by total weight. This means one 20kg suitcase or two 10kg bags both fall within the free limit. Families or groups flying together and checking bags at the same time can also pool their individual allowances, so two passengers checking in together get a combined 40kg free allowance.

What are the Ibex Airlines excess baggage fees?

Ibex Airlines charges a flat rate for excess baggage regardless of route: JPY 2,500 for 1-10kg over the limit, JPY 3,500 for 11-20kg over, JPY 4,500 for 21-30kg over, and an additional JPY 1,000 for every extra 10kg after that, up to the 100kg total cap.

Example cost breakdown: Say you’re checking in a 35kg suitcase. Your free allowance covers the first 20kg, leaving 15kg in excess. That 15kg falls into the “11-20kg over” bracket, so you’d pay JPY 3,500  not a per-kilogram rate. This flat-bracket pricing means packing just under a bracket threshold (say, 30kg instead of 31kg) can save you JPY 1,000 or more.

Weights are always rounded down to the nearest kilogram, which works in the passenger’s favor. A 29.9kg bag is billed as 29kg.

What is the Ibex Airlines carry-on baggage policy?

Ibex Airlines permits one carry-on bag per passenger, weighing no more than 10kg (including any personal item like a handbag), with total linear dimensions under 100cm and specific size limits of 45cm x 35cm x 20cm. This 10kg cap covers everything you bring into the cabin combined.

This is stricter than what you’ll find on many full-size domestic carriers. Because Ibex Airlines flies smaller Bombardier CRJ700 aircraft, overhead bin and under-seat space is genuinely limited  not just a policy restriction. The airline is explicit that baggage passing the security size gauge can still be denied cabin entry if there simply isn’t room, in which case it gets gate-checked into the cargo hold at no extra cost.

Carry-on at a glance:

• Pieces allowed: 1 bag + 1 personal item (combined weight still capped at 10kg)
• Weight limit: 10 kg total
• Size limit: 100 cm linear (45 x 35 x 20 cm)
• Musical instruments: Permitted onboard if under 100cm linear dimensions; double basses are never allowed, checked or carried

If your carry-on exceeds the size limit, or if you need a seat purchased specifically to secure an oversized item (like a larger instrument), Ibex Airlines charges a special passenger fee of JPY 11,300. This same fee applies to passengers who require two seats for any reason.

What is the Ibex Airlines economy class baggage policy?

Economy is the only cabin class Ibex Airlines offers, so its standard baggage policy  20kg checked, 10kg carry-on  applies universally to every passenger. There’s no premium or business class with expanded allowances on any Ibex Airlines route.

Since Ibex Airlines runs a single-class configuration across its entire CRJ700 fleet (seated 2×2 with a window or aisle for everyone), there’s no tiered baggage system to navigate. What you see is what every passenger gets, regardless of fare type, with two narrow exceptions:

• Passengers with disabilities: Wheelchairs and mobility aids check in free of charge and don’t count against the 20kg allowance.
• Families with infants and young children: Fully collapsible strollers, portable cradles, and child car seats also check in free, separate from the standard allowance.

This flat structure is worth knowing if you’re comparing Ibex Airlines against a full-service carrier like Japan Airlines or ANA mainline, where business class often doubles the checked allowance. On Ibex Airlines, that difference doesn’t exist  plan your packing around the 20kg/10kg split no matter what you paid for your ticket.

Does Ibex Airlines have an international baggage policy?

No. Ibex Airlines operates exclusively domestic flights within Japan, connecting 13 destinations including Sendai, Fukuoka, Osaka, and Hiroshima. Because there are no international routes, there is no separate international baggage policy  the domestic allowance of 20kg checked and 10kg carry-on applies to every Ibex Airlines flight.

This is a detail some third-party booking sites gloss over, and it matters if you’re connecting through an Ibex Airlines flight as part of a longer international itinerary. If you’re flying into Japan on an international carrier and connecting onward with Ibex Airlines, your international baggage allowance from the first carrier does not automatically transfer. Ibex Airlines’ domestic limits apply to the Ibex Airlines segment specifically, even when it’s part of a codeshare with ANA.

If you booked through ANA using an ANA flight number, ANA’s Conditions of Carriage govern your baggage instead. Always check which airline actually operated your flight number.

What items are restricted or prohibited on Ibex Airlines?

Ibex Airlines prohibits explosives, flammable materials, corrosive substances, and weapon-like objects (knives, golf clubs, bats) in both checked and carry-on baggage. Certain agricultural items from Okinawa Prefecture, like sweet potatoes and uninspected citrus, are also restricted due to biosecurity rules.

Commonly missed restrictions:

• Valuables: Cash, jewelry, watches, cameras, and securities shouldn’t go in checked bags. The airline’s liability cap for undeclared items is JPY 150,000 per passenger; you can declare a higher value for an excess fee of JPY 10 per JPY 10,000 above that threshold.
• Lithium batteries: Devices under 160Wh are fine in carry-on or checked bags. Spare batteries (including power banks) must travel in carry-on only, and spares above 160Wh are banned entirely.
• Lighters and matches: One lighter or one box of safety matches is allowed, but it must stay on your person, not in your bag.
• Electronic/smokeless tobacco: Banned onboard entirely, regardless of nicotine content.

Given the CRJ700’s smaller cargo hold, Ibex Airlines also notes it may be unable to accept oversized items like skis, surfboards, or golf bags depending on what else is being loaded that day. If you’re traveling with bulky sports equipment, call the Reservation and Service Center ahead of time to confirm space.

Pre-travel baggage checklist

Before heading to the airport with Ibex Airlines, run through this list to avoid surprises:

• Weigh checked bags at home  aim to stay under 20kg or budget for the excess fee bracket
• Confirm carry-on weight is under 10kg including your personal item
• Check in baggage at least 20 minutes before departure
• Declare any item worth over JPY 150,000 and pay the excess value charge if needed
• Separate spare lithium batteries into carry-on baggage, not checked
• Verify whether your flight uses an Ibex Airlines or ANA flight number, since this affects which carrier’s rules apply
• Use self-service baggage drop at New Chitose, Fukuoka, or Osaka Itami if you want to skip counter lines

Frequently asked questions

How much does it cost to check an extra bag on Ibex Airlines?
Ibex Airlines doesn’t charge per extra bag  it charges by total excess weight. If your combined checked baggage exceeds the 20kg free allowance, you’ll pay JPY 2,500 for up to 10kg over, rising in brackets to JPY 4,500 for 21-30kg over.

Can I bring a musical instrument on an Ibex Airlines flight?
Yes, if its total linear dimensions are under 100cm, you can carry it onboard and stow it in the overhead bin. Larger instruments may require purchasing an extra seat for JPY 11,300, and double basses cannot be transported at all.

Does Ibex Airlines charge for wheelchairs or strollers?
No. Wheelchairs, mobility aids, fully collapsible strollers, portable cradles, and child car seats are checked in free of charge and don’t count toward your 20kg baggage allowance.

What happens if my carry-on doesn’t fit in the cabin?
If your bag passes security screening but can’t physically fit onboard due to limited space on the CRJ700 aircraft, Ibex Airlines will gate-check it into the cargo hold at no additional charge.

Is there a weight limit for a single checked bag on Ibex Airlines?
Yes, each individual piece of checked baggage cannot exceed 32kg, even if your total allowance across multiple bags stays under 100kg.

Can two passengers combine their baggage allowance on Ibex Airlines?
Yes. If two or more passengers on the same flight check baggage together for the same destination, Ibex Airlines will combine their individual free allowances into one pooled total upon request.

Does Ibex Airlines have a separate baggage policy for international flights?
No, because Ibex Airlines operates domestic-only routes within Japan. There is no international baggage policy; the standard 20kg checked and 10kg carry-on allowance applies to every flight the airline operates.

How much is the excess value charge for valuable checked baggage?
If your baggage’s declared value exceeds the standard JPY 150,000 liability limit, Ibex Airlines charges JPY 10 for every JPY 10,000 (or fraction) above that threshold.

Can I bring spare lithium batteries in my checked baggage?
No. Spare lithium batteries, including power banks, must be carried in cabin baggage only. Devices with batteries installed (not spares) under 160Wh are permitted in checked baggage.

When do the updated Ibex Airlines Conditions of Carriage take effect?
The current Conditions of Carriage took effect January 20, 2025. A further revised version applies to passengers boarding on or after May 19, 2026, so travelers booking flights near that date should check which version applies to their trip.