AWB Prefix Tracking
406 Cargo Tracking – UPS Airlines AWB
Track 406 air waybills issued by UPS Airlines. Check the AWB format, airline identity, reported cargo milestones, and missing-update guidance.
- AWB prefix
- 406
- Airline
- UPS Airlines
- Country
- United States
- ICAO code
- UPS
The three-digit IATA accounting prefix 406 is assigned to UPS Airlines for air waybill identification.
A standard air waybill contains the three-digit airline prefix followed by an eight-digit serial and check-digit sequence. Use the complete number when requesting tracking updates.
If events do not appear, verify the issuing airline and allow for booking, acceptance, handling-agent, or interline reporting before assuming the shipment has stopped.
406 air waybill format
A UPS Airlines air waybill starts with 406, followed by an eight-digit serial number, for example 406-12345678.
Tracking a 406 air waybill
Enter all 11 digits to request events from UPS Airlines. If nothing appears, confirm the number with the shipper and allow time for acceptance or handling-agent reporting.
Frequently asked questions
Which airline uses AWB prefix 406?
AWB prefix 406 is assigned to UPS Airlines.
How do I track a 406 air waybill?
Use the full number: 406, followed by the eight-digit serial number.