IATA releases December 2025 Global Outlook for Air Transport in 2026

IATA has published its Global Outlook for Air Transport in 2026, dated December 2025, handing carriers, forwarders and cargo shippers the association's benchmark read on demand, capacity and profitability heading into the new year.

The release itself arrived with little fanfare in the distribution feed: a title, a date and an association attribution. The headline numbers that normally anchor these outlooks — net profit, cargo tonne-kilometre growth, belly capacity additions — did not travel with the summary text. That absence matters. IATA's December outlooks are typically the reference point against which airline guidance, forwarder planning and shipper budget assumptions for the following twelve months are calibrated.

For air cargo specifically, the outlook's publication lands at a moment when capacity planning for 2026 is already in motion. Forwarders build block space agreements on Q1 schedules; shippers of electronics, pharmaceuticals and e-commerce parity goods price their logistics budgets against expected belly and freighter availability. Whatever the full document contains, its trajectory statements on capacity and yields will be read closely on the main east-west trade lanes.

What does the outlook cover?

IATA's Global Outlook series conventionally addresses:

• Passenger and cargo demand growth for the forecast year
• Industry-wide profitability and margin expectations
• Capacity developments, including fleet delivery assumptions
• Cost-side risks: fuel, labour, and regulatory burden

The December 2025 edition follows that template, covering calendar 2026. Readers should treat the summary distribution as an entry point, not the substance; the association publishes the detailed figures on its own platform.

Why the caveats?

A skeptic's note is warranted. An outlook is a forecast, and IATA's own track record shows revisions are routine: fuel price swings, geopolitical disruptions and tariff actions have repeatedly forced mid-year corrections to December projections. A promise of stable growth in December has, in recent cycles, coexisted with double-digit rate spikes by spring.

What the association does not say in a summary release is often as instructive as what it does. Watch, in the full document, for three signals: the assumed jet fuel price band, the regional split of cargo growth between Asia-Pacific and trans-Atlantic lanes, and any language on capacity constraints — soft language there usually signals a soft landing for yields.

What should shippers and forwarders do with it?

Treat the December outlook as a baseline, not a budget. Its commercial weight lies in its role as the industry's shared reference: when airline negotiators cite 2026 demand assumptions in annual tenders, they will most likely cite IATA's. Forwarders locking in capacity for the first quarter should reconcile the outlook's capacity language against actual schedule filings, which are the harder evidence of what airlines intend to fly.

The absence of headline figures in the circulated summary also means early secondary reporting risks filling the gap with unstated numbers. Until the full dataset is read directly, any specific growth or profit figure attributed to this outlook should be checked against the primary document.

The forward view

IATA will update its outlook cycle through 2026, with revisions typically following at its major industry events — meaning December's baseline will be stress-tested within months, and readers should expect the numbers, once published, to move.