Cathay Cargo increases September tonnage by 14.2%

Cathay Cargo transported 154,041 tonnes of freight in September 2026, an increase of 14.2% from the same month last year, as stronger demand from mainland China and Southeast Asia supported its air freight network. The carrier’s capacity rose more slowly than physical tonnage, with available freight tonne kilometres up 5.3%. Its results indicate greater cargo activity without establishing a uniform increase in traffic on every trade lane.

Revenue freight tonne kilometres, a measure that accounts for both chargeable freight weight and the distance flown, increased 8.6% in September. Cathay reported an overall cargo load factor of 58.9%, 1.8 percentage points higher than a year earlier. That load factor is calculated using revenue freight tonne kilometres against available freight tonne kilometres, rather than by dividing the total tonnes carried by the aircraft’s simple weight limit.

The company’s measures capture different parts of the operation: physical tonnage records weight handled, while revenue freight tonne kilometres also reflect distance flown. Cargo tonnage increased by 14.2%, but the smaller rise in revenue freight tonne kilometres indicates that the relationship between weight and distance changed during the period. Cathay has not provided a route-level breakdown that would isolate changes in average haul length, cargo mix or the loading of particular flights. The aggregate data nevertheless shows more physical freight moving while available capacity expanded at a slower rate.

Available freight tonne kilometres reached approximately 1.344 billion in September, compared with approximately 792 million revenue freight tonne kilometres. Cathay also operated 1,367 freighter flight sectors, 4.8% more than a year earlier. The sector count describes dedicated freighter activity, while the airline’s overall cargo figures also need to be read in the context of bellyhold space on passenger aircraft. The release does not separately attribute all monthly tonnage growth to one aircraft type.

The carrier identified continued semiconductor movements as one contributor to demand for Cathay Expert, its service intended for complex and specialist shipments. Semiconductor components can require tight control over handling, packaging, tracking and transit arrangements because production schedules depend on reliable replenishment. The company also reported momentum in Cathay Priority, supported by urgent consignments from Southeast Asia that place a premium on predictable uplift and arrival times.

Semiconductors and urgent industrial consignments place additional demands on handling and allocation that cannot be inferred from monthly weight figures alone. A shipment requiring careful handling or a firm production deadline may occupy relatively little space but demand greater coordination with ground handlers, interline connections and customs processing. Capacity must be available on the flight that serves the delivery requirement, not just somewhere in the wider network, and a tonne of urgent components is not operationally interchangeable with a tonne of unconstrained general cargo.

Across the first nine months of 2026, Cathay Cargo carried 1,323,513 tonnes, up 8.9% year on year. Cumulative available freight tonne kilometres rose 3.3% to approximately 11.632 billion, while revenue freight tonne kilometres increased 4.7% to approximately 6.856 billion. The cargo load factor for the first nine months was also 58.9%, representing an improvement of 0.8 percentage points. These figures put September’s stronger monthly tonnage increase against a more moderate expansion over the reporting year.

Manufacturers and freight forwarders booking out of East and Southeast Asia face route-specific capacity and prices that are not visible in the group’s overall tonnage growth. Slot allocation, handling capacity, export documentation and delivery deadlines determine the practical service available to a shipper. In sectors such as electronics, the ability to secure uplift at the required time can matter more than aggregate network volumes.

The group expects cargo demand to strengthen as the traditional year-end peak approaches, although that is its commercial outlook rather than a confirmed capacity shortage. Stronger seasonal demand can put pressure on uplift options if bookings rise faster than aircraft capacity or ground handling throughput. Conversely, a network-wide increase in available tonne kilometres does not guarantee additional capacity from every origin to every destination, especially where specialist shipments require dedicated handling.

Cathay has also noted that jet fuel prices remain elevated, a cost condition affecting the broader airline group. The traffic statement does not quantify how fuel prices change cargo profitability or customer freight rates, so the volume figures should not be treated as an earnings forecast. The anticipated peak in the fourth quarter will place additional emphasis on securing uplift for semiconductor shipments and other time-sensitive industrial cargo without undermining handling and delivery reliability.