Carry-On Rules for Asia-Pacific Airlines (2026)

The Asia-Pacific region covers some of the world's busiest air routes, from ultra-short hops between Indonesian islands to 17-hour hauls between Sydney and London. Its airlines range from hyper-frugal low-cost carriers to the most premium full-service products in the world — and their carry-on policies reflect that spread. Here is a complete breakdown of what the major carriers allow in 2026, followed by regional trends you should know before you fly.

Carry-On Allowances at a Glance

All dimensions are length × width × depth. Limits current as of June 2026; check airline websites before travel.

Airline-by-Airline Notes

Singapore Airlines

Singapore Airlines operates a premium product that starts in Economy. The carry-on allowance of 7 kg in Economy (23 kg checked) is not the largest in the region but is enforced reliably — both at check-in and at the gate in Changi. Passengers in Business and First Class receive 16–23 kg carry-on allowances. The personal item (laptop bag, handbag, camera bag) must fit under the seat in front and does not have a published weight limit, though oversized under-seat items are occasionally flagged. Singapore Changi Airport itself has bag sizers at several gates, making oversized carry-ons harder to sneak through.

Cathay Pacific

Cathay normally allows one 56× 36× 23 cm main bag and one 40× 30× 15 cm small item, sharing 7 kg in Economy/Premium Economy, 10 kg in Business or 15 kg in First. Specific Hong Kong/New Zealand journeys have a separate two-piece rule for eligible cabins/status. No measured enforcement comparison is available here.

Japan Airlines (JAL)

ANA and JAL allow one main bag plus one personal item sharing 10 kg in all cabins. Main bag: 55× 40× 25 cm AND 115 cm total, including wheels and handles. On domestic aircraft below 100 seats: 45× 35× 20 cm / 100 cm total. ANA personal item: 40× 30× 20 cm; JAL requires underseat fit without a published numeric box.

ANA (All Nippon Airways)

Qantas

Qantas international Economy permits a 56× 36× 23 cm overhead bag and small personal item, with a 7 kg maximum. Domestic Economy/Business normally has 14 kg total, at most 10 kg per item, with a smaller second bag; Dash 8-Q 400 remains 7 kg. International premium cabins have 14 kg total, maximum 10 kg per item. India departures exclude the extra personal item. The larger 34× 48× 23 cm underseat bag is not the small personal item. Do not use it as the overhead-bag limit.

Air New Zealand

Air New Zealand Economy includes one 55× 40× 23 cm main bag up to 7 kg plus one small underseat item. The Q 300 depth limit is 22 cm. Premium Economy and Business Premier/Luxe allow two main bags sharing 14 kg, with no bag above 10 kg, plus a small personal item. No measured inspection frequency is established by the reviewed policy.

AirAsia

AirAsia and AirAsia X include one 56×36×23 cm main bag and one 40×30×10 cm small item sharing 7 kg. AirAsia X Premium Flatbed also includes 7 kg in the cabin. A purchased Xtra Carry-On product may allow 14 kg combined with a 10 kg cap per item; it is not automatic from priority or loyalty membership. Pre-booking deadlines and availability apply. No measured weighing frequency is established.

Malaysia Airlines

Malaysia Airlines Economy main bag 56× 36× 23 cm and personal item 36× 25× 25 cm share 7 kg. Business/Suite two main bags, each 7 kg maximum, and personal item share 14 kg total. Confirm every operator and add the weights yourself.

Thai Airways

THAI publishes one 7 kg main bag in every class and 56× 45× 25 cm, but the same page also says 115 cm total. The checker uses both conservatively; confirm bags above 115 cm. Personal item 37.5× 25× 12.5 cm OR 75 cm total, up to 1.5 kg. Premium class alone does not add a second bag.

Garuda Indonesia

Garuda’s current general cabin rule is one 7 kg bag within 56× 36× 23 cm and 115 cm total, plus one personal item. The current policy does not establish two Business bags sharing 15 kg. Confirm the exact ticket and any route/class exception; this guide does not measure airport enforcement frequency.

Regional Trends in Asia-Pacific

Full-service carriers hold the line on allowances. Unlike their European counterparts, most Asia-Pacific full-service carriers have not reduced Economy carry-on allowances as a revenue strategy. The 7 kg limit has been standard across the region for many years and shows no sign of decreasing.

Pack to the published allowance. Scoot warns that bags exceeding cabin limits may require checked carriage and excess fees. This does not establish a regional trend or a predictable chance of avoiding checks.

Compare the actual ticket. Qatar Economy normally allows one 50× 37× 25 cm bag up to 7 kg, with a published Brazil exception. A separate laptop bag counts as cabin baggage; routing through a Gulf hub does not itself increase the allowance.

Domestic restrictions can be tighter than international. Short domestic hops in Australia, New Zealand, and Japan often operate on smaller aircraft where overhead bin space is limited. A 7 kg bag that easily fits on a 777 may be gate-checked on a Dash 8 or ATR 72. If your trip involves domestic connection legs, account for this.

The Strictest vs Most Generous Carriers

Before departure: check the operating carrier’s dimensions, combined or per-piece weight and fare entitlement. This guide does not establish inspection-frequency rankings or a universal fee.

Compare each rule: a combined allowance and a per-piece cap answer different questions. Qantas international premium allows 14 kg combined with 10 kg maximum per item; it is not 15–23 kg or two unrestricted large bags.

Airport enforcement rankings are not measured here. Pack to the published allowance of the operating airline.

The safest approach across Asia-Pacific: pack to 7 kg regardless of carrier, measure to the smallest size limit on your itinerary (Malaysia's 20 cm depth is the tightest constraint), and verify your specific fare class before departure.