Cathay Pacific

Allowed dimensions: 56x36x23 cm · Maximum weight: 7 kg

The context in a few words

Among the major airlines flying out of Hong Kong, Cathay Pacific is one of the recognized names. You get the standard full-service package: a layered loyalty programme, differentiated cabins, and a carry-on policy designed for long-haul travel.

The published format — 56x36x23 cm, 7 kg — matches the broader industry standard. A standard 55×40×20 cabin case clears without issue.

For quick comparison: the IATA reference grid is 56×36×23 cm at 7 kg. Cathay Pacific sits around 56x36x23 cm, with a weight cap of 7 kg — that benchmark anticipates cabin allowance. Any bag over by more than a centimetre risks rerouting to the hold.

In practice, the leniency of these heritage carriers comes with extra attention to connections: cabin baggage stays the passenger's responsibility flight-to-flight, and international transfers stack the gate checks.

Don't overlook the allowed personal item — it's often the trick that saves a light trip. Handbag, laptop sleeve or small backpack, as long as it slides under the seat in front. On Cathay Pacific, that's where books, headphones, water and flight essentials live without eating into the main carry-on.

Which bag for Cathay Pacific?

Across Cathay Pacific's network, what matters is consistency between the case and the published rules. The cases below are sized to clear without dispute.