Airport to airport shipments refer to the transportation of goods between airports, typically using international airlines. This type of shipment is often used for exporting goods from one country to another, and involves the use of cargo terminals or warehouses located near airports to store the goods until they are ready to be loaded onto flights. The goods are then transported to foreign hubs, where they are transferred onto another aircraft or truck for the final leg of their journey to their destination.

Individuals cannot directly ship goods using airport to airport shipments: they must use an Indirect Air Carrier (IAC) to act as a middleman and handle the logistics of the shipment. The IAC is responsible for obtaining the necessary licenses to act as a freight forwarder or broker, booking the shipment onto the flight manifest, and collecting the completed shipping invoice from the shipper with all the required details for the airline and customs. This type of shipment can be an efficient and cost-effective way to transport goods internationally, but it is important to work with a reputable IAC to ensure a smooth and successful shipment.