Air cargo grew faster than available capacity in August. IATA reported demand up 4.4% and capacity down 0.1%, lifting the global cargo load factor to 46.0%. For shippers, the important detail is where those two growth rates diverged.
This report compares the six carrier regions on the same basis, then separates a growth-rate gap from a change in load factor. Both are useful, but they answer different questions when assessing the latest monthly freight picture.
Where the gap was widest
North American carriers had the largest positive gap in the September 29 IATA release. European carriers also combined more traffic with less capacity. Africa showed the opposite pattern: capacity increased much faster than demand.
Demand and capacity, by carrier region
Year-on-year change · Total domestic and international market
Shared bar scale: −20% to +20%; centre line is zero
The regional comparison is a screening tool. It identifies where an aggregate capacity check deserves attention; it cannot reveal the availability of a specific departure. A shipment still needs a route, cargo-ready date, dimensions, acceptable transit time and a quote for the applicable service.
Open the comparison table and growth-gap calculation
| Carrier region | Demand | Capacity | Gap |
|---|---|---|---|
| North America | +6.6% | -2.5% | +9.1 |
| Europe | +4.1% | -3.5% | +7.6 |
| Asia-Pacific | +4.3% | +1.2% | +3.1 |
| Latin America / Caribbean | +5.1% | +3.3% | +1.8 |
| Middle East | +1.0% | +3.3% | -2.3 |
| Africa | +3.0% | +14.0% | -11.0 |
Gap = demand growth minus capacity growth. For North America: 6.6 − (−2.5) = 9.1 percentage points. A positive figure indicates faster demand growth; it is not a measurement of remaining bookable space.
Why 4.5 points becomes a 2-point load-factor gain
Demand is measured in cargo tonne-kilometres, or weight multiplied by distance. Capacity uses available cargo tonne-kilometres. Load factor is their ratio. Consequently, subtracting the two growth rates gives an intuitive comparison, while dividing their growth factors gives the proportional change in utilization.
Calculated relative load-factor change:
(1.044 ÷ 0.999 − 1) × 100 = approximately 4.50%
IATA’s reported 46.0% load factor and 2.0-point increase imply a prior-year level of 44.0%. Applying the rounded growth factors gives 44.0% × 1.044 ÷ 0.999 = 45.98%, which rounds to 46.0%. The arithmetic reconciles the indicators without treating percentages and percentage points as interchangeable.
Could a higher load factor still leave the next flight expensive?
Yes. An average utilization ratio provides no booking guarantee. Space may be on a different route or date, and weight-based capacity may not suit a bulky shipment. A global ratio also cannot be read as the percentage of empty seats or pallets on every aircraft.
For a practical comparison, request quotes with the same cargo dimensions, chargeable-weight basis, service date and included surcharges. Otherwise, a price difference may reflect different services rather than a change in the market.
What this says about the next decision
The useful inference is to investigate lane-specific capacity before committing to a delivery promise. The report does not justify buying premium freight for every order. A smaller urgent shipment and a later replenishment can be compared only after the required quantities and arrival dates are defined.
The August market analysis also flags elevated jet-fuel costs. Utilization alone is therefore insufficient to establish an airline’s margin or a shipper’s final freight bill.
Scope and sources
These are August observations published September 29, not October booking conditions. Regions group carriers, so they should not be treated as destination-country forecasts. International-only figures are a separate series.
- IATA release 45: totals, regional table and definitions.
- IATA August 2026 analysis: operating context.
- African Press Agency report, October 5: secondary corroboration of the release.
Growth gaps and ratio reconciliation are author calculations using rounded published inputs. Graphics are original; no airline photographs or source charts are reproduced.
