下半年空运旺季前哨：主干航线舱位收紧，冷链得提前排Ahead of peak air freight: lock capacity early, queue cold-chain first

Every year, Q3 and Q4 pull electronics and premium fresh produce into export peak—and air cargo capacity snaps tight almost overnight.

Capacity read - Belly space on the US and Europe trunk lanes is tight; freighters need advance scheduling; - Cold-chain demand from fresh food and pharma is strong, so temperature-controlled slots must be reserved early; - Spot premium rates swing hard—better to sign a phased volume agreement and pin the price.

Operational tips Lock your flight ten working days before departure. For cold-chain loads, attach a full temperature-control plan so nothing fails spec once it’s airborne.