Cathay Pacific Baggage Allowance: Cabin Bags, Checked Baggage & Fees
Flying with Cathay Pacific? Check cabin baggage, checked-baggage allowances and fare differences before you travel.
Cathay Pacific uses a relatively straightforward baggage system, with cabin baggage included across its main fare families and checked baggage allowances based on the cabin and fare you have booked.
Economy passengers can take one cabin bag measuring up to 56 × 36 × 23cm and weighing up to 7kg, together with one small personal item up to 40 × 30 × 15cm.
The personal item should be small enough to fit under the seat in front of you, while the larger cabin bag is intended for the overhead locker. Premium Economy passengers receive the same main cabin-bag dimensions, although their overall baggage allowance is more generous.
Checked baggage is provided on Cathay Pacific's main Economy fares, including Economy Light. Economy Light includes one checked bag weighing up to 23kg, while Economy Essential and Economy Flex include two checked bags of up to 23kg each.
Premium Economy and the premium cabins provide higher checked-baggage allowances, so passengers should always check the entitlement attached to their individual booking.
As with any international journey, cabin baggage must also comply with the security rules applying at your departure and connecting airports. Liquids, gels and aerosols may therefore be subject to the familiar 100ml container restrictions, while items such as power banks and spare lithium batteries have specific cabin-baggage requirements.
This guide explains Cathay Pacific's cabin bag and personal-item limits, checked-baggage allowances, fare differences, liquid rules, excess baggage and common restrictions, helping you understand what you can take before you arrive at the airport.
Free Cabin Bag Size
Economy/Premium Economy: 1 cabin bag up to 56 × 36 × 23cm
plus small item up to 40 × 30 × 15cm.
Economy cabin bag limit: 7kg.
Checked Baggage Allowance
Economy Light includes 1 × 23kg
Essential and Flex include 2 × 23kg
Premium/Business allowances are higher.
Additional Baggage Fees
Extra baggage charges vary by route and can be lower when prepaid.
Key Cathay Pacific Baggage Tips
Cabin bag size: Up to 56 × 36 × 23cm.
Economy cabin weight: Up to 7kg for the main cabin bag.
Small personal item: You can also take a small item up to 40 × 30 × 15cm, which should fit under the seat in front.
Economy Light checked baggage: Includes 1 checked bag up to 23kg.
Economy Essential checked baggage: Includes 2 checked bags up to 23kg each.
Economy Flex checked baggage: Also includes 2 checked bags up to 23kg each, alongside the more flexible ticket conditions.
Premium cabins: Premium Economy, Business and First have higher baggage allowances, so check the allowance attached to your specific fare.
Checked bag size: A standard checked bag should normally stay within 158cm total dimensions (length + width + height).
Maximum individual bag weight: No single checked bag can weigh more than 32kg.
Extra baggage: Additional baggage can be purchased, and buying it in advance may cost less than arranging it at the airport.
Connecting flights: If another airline operates part of your journey, check which carrier's baggage rules apply to the complete itinerary.
Liquids still follow airport rules: Your Cathay Pacific cabin allowance does not override airport-security restrictions on liquids, gels and aerosols.
Cathay Pacific baggage sizes at a glance
Check the bag dimensions, weight limits and fare-specific inclusions before you travel, particularly where different fare families offer different baggage allowances.
Cathay Pacific Economy baggage allowance by fare
Baggage allowances can vary by fare, route and travel class. Always check the allowance shown on your booking before you travel.
Economy Light
Economy Essential
Cabin baggage
1 × 7kg
56 × 36 × 23cm
Checked baggage
1 × 23kg
Best for
Price-conscious long-haul travellers needing one checked bag.
Cabin baggage
1 × 7kg
56 × 36 × 23cm
Checked baggage
2 × 23kg
Best for
Most leisure travellers taking a longer trip.
Economy Flex
Cabin baggage
1 × 7kg
56 × 36 × 23cm
Checked baggage
2 × 23kg
More flexible fare conditions
Best for
Travellers wanting baggage plus maximum ticket flexibility.
Checked baggage with Cathay Pacific: what you need to know
Cathay Pacific's Economy checked-baggage allowance is tied to fare family.
Economy Light includes one 23kg checked bag, while Essential and Flex include two 23kg bags.
Premium Economy, Business and First Class have higher allowances. Standard checked pieces are generally limited to 158cm in total dimensions and no individual bag may exceed 32kg.
Extra baggage charges vary by route and may be lower when purchased in advance.
Cathay Pacific cabin baggage rules: liquids, extras and restrictions
Economy and Premium Economy passengers can take one cabin bag measuring up to 56 × 36 × 23cm.
A small item measuring up to 40 × 30 × 15cm is also permitted and should fit under the seat.
Economy cabin baggage is limited to 7kg. Higher cabins receive a larger allowance.
Cabin dimensions include wheels, handles and side pockets.
Airport-security liquid rules apply independently of Cathay Pacific's baggage allowance.
Cathay Pacific cabin baggage rules: liquids, extras and restrictions
Economy and Premium Economy passengers can take one cabin bag measuring up to 56 × 36 × 23cm.
A small item measuring up to 40 × 30 × 15cm is also permitted and should fit under the seat.
Economy cabin baggage is limited to 7kg. Higher cabins receive a larger allowance.
Cabin dimensions include wheels, handles and side pockets.
Airport-security liquid rules apply independently of Cathay Pacific's baggage allowance.