By terralinklogistics January 17, 2026 - 9:30am

Introduction

Air freight plays a vital role in global trade, supporting fast, reliable, and secure movement of goods across international borders. For businesses involved in imports, exports, or global supply chains, understanding air freight terminology is not optional, it is essential. Whether you are working with an air freight forwarder, negotiating international air freight shipping contracts, or managing logistics documentation, the right terminology helps you communicate clearly, avoid costly mistakes, and make informed decisions.

Many delays, disputes, and unexpected costs in air cargo occur not because of operational failure, but because parties misunderstand basic freight terms. Charges, responsibilities, transit times, customs requirements, and liability are all defined by specific logistics language. Without this knowledge, even experienced shippers can face challenges.

This guide explains 50 essential air freight terms every shipper, importer, exporter, and logistics professional should know. The terminology is presented in a structured, practical way, making it useful for beginners and experienced professionals alike. By the end of this article, you will be able to confidently navigate discussions with airlines, agents, customs officials, and international partners.

Body Section 1: Core Air Freight Concepts and Industry Roles

Understanding the basic framework of air freight logistics starts with the key players, shipment classifications, and operational concepts that shape how cargo moves by air.

1. Air Freight

Air freight refers to the transportation of goods via aircraft, either on dedicated cargo planes or in the cargo hold of passenger aircraft. It is commonly used for high value, time sensitive, or perishable goods.

2. Air Freight Forwarder

An air freight forwarder is a logistics specialist that organizes and manages air cargo shipments on behalf of shippers. The forwarder coordinates airline bookings, documentation, customs clearance, and delivery while leveraging carrier relationships to optimize cost and transit time.

3. International Air Freight Shipping

International air freight shipping involves transporting goods by air across national borders. This process requires compliance with customs regulations, aviation security rules, trade agreements, and international documentation standards.

4. Consignor

The consignor is the party that sends the shipment. This is typically the exporter or seller named on the air waybill and commercial invoice.

5. Consignee

The consignee is the party receiving the shipment. This is often the importer or buyer responsible for customs clearance and final delivery.

6. Shipper

The shipper is the entity that physically or legally ships the goods. In many cases, the shipper and consignor are the same party.

7. Carrier

A carrier is the airline or aviation company responsible for transporting cargo by air from origin to destination.

8. Freight Agent

A freight agent acts on behalf of the carrier or forwarder to arrange cargo bookings, documentation, and handling services at specific airports.

9. Cargo Aircraft

Cargo aircraft are planes specifically designed or converted to carry freight only. These aircraft offer higher payload capacity and flexible loading configurations.

10. Belly Cargo

Belly cargo refers to freight transported in the cargo hold of passenger aircraft. This option is widely used in international air freight shipping due to frequent flight schedules.

Body Section 2: Documentation, Compliance, and Regulatory Terms

Documentation accuracy is critical in air freight. These terms define the paperwork, legal requirements, and compliance standards involved in air cargo movements.

11. Air Waybill (AWB)

The air waybill is the primary transport document used in air freight. It acts as a receipt of goods, a contract of carriage, and a tracking reference, but it is not a document of title.

12. Master Air Waybill (MAWB)

The master air waybill is issued by the airline to the freight forwarder, covering consolidated shipments under one booking.

13. House Air Waybill (HAWB)

A house air waybill is issued by the air freight forwarder to individual shippers when cargo is consolidated under a master air waybill.

14. Commercial Invoice

The commercial invoice details the value, description, and terms of sale for the goods. Customs authorities use this document to assess duties and taxes.

15. Packing List

A packing list outlines the contents, packaging type, dimensions, and weight of each shipment unit. It supports customs inspection and cargo handling.

16. Certificate of Origin

This document certifies the country where the goods were manufactured or produced. It may be required for customs clearance or trade agreement benefits.

17. Dangerous Goods Declaration

A dangerous goods declaration confirms that hazardous materials are properly classified, packaged, labeled, and documented according to aviation regulations.

18. IATA

The International Air Transport Association sets global standards for air cargo operations, safety, documentation, and dangerous goods handling.

19. ICAO

The International Civil Aviation Organization establishes international aviation regulations and safety standards that govern air cargo transport.

20. Customs Clearance

Customs clearance is the process of submitting documents, paying duties and taxes, and obtaining approval from customs authorities to release cargo.

Body Section 3: Pricing, Weight Calculations, and Service Levels

Air freight costs are influenced by weight, volume, service speed, and handling requirements. Understanding pricing terminology helps shippers control expenses.

21. Chargeable Weight

Chargeable weight is the higher of actual gross weight or volumetric weight, and it determines the freight cost charged by the airline.

22. Gross Weight

Gross weight refers to the total weight of the shipment, including packaging and pallets.

23. Volumetric Weight

Volumetric weight is calculated based on shipment dimensions and reflects the space cargo occupies in an aircraft.

24. Freight Rate

The freight rate is the price charged by the carrier per kilogram or pound of chargeable weight.

25. Fuel Surcharge

A fuel surcharge is an additional fee applied to offset fluctuations in aviation fuel costs.

26. Security Surcharge

This surcharge covers enhanced security screening and compliance measures required for air cargo.

27. Airport Handling Charges

These charges cover loading, unloading, storage, and ground handling services at the airport.

28. All In Rate

An all in rate includes freight charges and most sur 28. All In Rate

An all in rate includes freight charges and most surcharges, offering transparent pricing for shippers.

29. Express Service

Express service provides the fastest possible transit times, often with priority loading and direct flights.

30. Deferred Service

Deferred service offers lower rates by allowing longer transit times and flexible routing.

Body Section 4: Cargo Handling, Risk, and Specialized Air Freight Terms

These terms relate to cargo care, risk management, special shipments, and operational procedures in air freight logistics.

31. Unit Load Device (ULD)

A unit load device is a container or pallet used to load cargo efficiently into aircraft.

32. Break Bulk

Break bulk refers to shipments that cannot be loaded into standard containers due to size or weight.

33. Perishable Cargo

Perishable cargo includes goods such as food, flowers, and pharmaceuticals that require temperature control.

34. Cold Chain

Cold chain logistics ensure temperature sensitive cargo remains within specified ranges throughout transit.

35. Live Animals (AVI)

This term refers to the transport of live animals under strict IATA regulations.

36. Special Cargo

Special cargo includes items requiring unique handling, such as oversized equipment, dangerous goods, or valuable items.

37. Dangerous Goods (DG)

Dangerous goods are materials that pose risks to health, safety, or property during air transport.

38. Cargo Insurance

Cargo insurance protects shippers against loss, damage, or theft during transportation.

39. Incoterms

Incoterms define the responsibilities, costs, and risks between buyers and sellers in international trade.

40. Proof of Delivery (POD)

Proof of delivery confirms that cargo has been delivered to the consignee in acceptable condition.

41. Transit Time

Transit time is the total duration from cargo departure to arrival at the final destination airport.

42. Transshipment

Transshipment occurs when cargo is transferred from one aircraft to another during its journey.

43. Direct Flight

A direct flight transports cargo from origin to destination without aircraft changes.

44. Consolidation

Consolidation combines multiple smaller shipments into one larger shipment to reduce costs.

45. Deconsolidation

Deconsolidation is the separation of consolidated cargo into individual shipments at destination.

46. Cargo Manifest

The cargo manifest lists all shipments loaded on a specific flight, including weights and destinations.

47. Screening

Screening involves security checks to ensure cargo does not contain prohibited or dangerous items.

48. Embargo

An embargo is a restriction or ban on certain goods, destinations, or carriers.

49. Proof of Export

Proof of export confirms that goods have legally left the country, often required for tax or compliance purposes.

50. Last Mile Delivery

Last mile delivery refers to transporting cargo from the destination airport to the final consignee location.

Industry Insight

TerraLink Logistics offers ocean freight, road freight, air freight, warehousing, customs clearance project logistics

Conclusion and Call to Action

Air freight terminology is the foundation of effective global logistics management. From understanding how an air freight forwarder structures shipments to navigating international air freight shipping documentation, every term in this guide contributes to smoother operations, reduced risk, and better cost control. Businesses that invest time in learning this language gain a competitive advantage through clearer communication, faster problem resolution, and stronger partnerships with logistics providers.

As global trade becomes more complex and time sensitive, air freight remains a critical solution for businesses that value speed and reliability. Knowing these 50 terms empowers you to ask the right questions, interpret contracts accurately, and make strategic shipping decisions with confidence.