If you need to ship a relatively small quantity of goods (from 1 kg), you can ship them as part of a consolidated shipment. They will be transported in a shared container with other customers' shipments. The only caveat is that you'll need to wait for the shipment to be assembled, but the cost of air freight will be distributed proportionally among all cargo owners.
The cost of transportation may increase due to additional services. These include labeling, packaging, sorting, loading and unloading, documentation, customs clearance, insurance, temporary storage, and more.