AI infrastructure shippers who haven't booked their peak-season lift yet could send airfreight rates sharply higher, according to TAC Index, as servers, chips and data-centre equipment pile demand onto a market that was already firm.

The specifics matter here. Sources cited by TAC Index say e-commerce customers and other major shippers with product launches have already secured their peak capacity. Some AI hyperscalers, by contrast, have not. That gap — between who has space and who is still shopping for it — is the whole story for the next few weeks of pricing.

What does this change for shippers?

If you move AI-related hardware, the practical answer is: the window is closing, and it may already be shut at rates you'd recognise. Capacity that e-commerce players locked in early is capacity nobody else can buy. Hyperscalers arriving late to the market will be bidding for whatever's left on the Asia–West lanes during the busiest stretch of the calendar.

That late demand lands on a market that barely flinched. TAC Index notes the warning comes despite the Golden Week dip in its global Baltic Air Freight Index. Factories in China closing for the holiday normally pulls air cargo demand down with it. A lull that thin, followed by hyperscaler buying, is the setup for a sharp rate move rather than a gentle one.

For forwarders, unbooked AI demand cuts both ways. Spot business from hyperscalers chasing space can lift yields on the remaining allotments. But it can also crowd out contracted customers if capacity gets reassigned to whoever bids hardest in November and December.

Why AI cargo hits airfreight unusually hard

AI infrastructure is close to ideal airfreight: high-value chips and servers, urgent data-centre build timelines, and launch dates that don't move because a plane is full. That demand is price-insensitive in a way consumer goods are not. When hyperscalers decide they need the space, they tend to get it — and the market clears at a higher number for everyone behind them in the queue.

E-commerce has been the demand story in airfreight for several quarters, and those shippers moved early. TAC Index's sources indicate the launch-driven and e-commerce volumes are already covered. So the marginal buyer this peak season is the AI shipper who waited.

The verdict

A firm market heading into peak, one major buyer group still unbooked, and a Golden Week dip that offered no real relief. That combination doesn't usually end with flat rates.

Watch the Baltic Air Freight Index readings in the coming weeks. If hyperscalers move to secure space in a rush, the index — and shippers' invoices — will show it quickly.