ICAO Airline Code Abbreviations and Acronyms

1. HYH
   Heli Hungaby
2. HYR
   Airlink Airways
3. HZA
   Horizon Airlines
4. HZL
   Hazelton Airlines
5. HZT
   Air Horizon
6. HZX
   Citic General Aviation
7. IA
   Indian Airlines
8. IA
   Imperial Airways
9. IAA
   Irish Aviation Authority
10. IAA
    Indonesian Airlines
11. IAC
    Indian Airlines
12. IAD
    Fly Wex
13. IAJ
    Islandair Jersey
14. IAK
    International Air Cargo Corporationration
15. IAR
    Ixiamna Air Taxi
16. IAS
    Island Aviation Services
17. IAS
    International Air Service
18. IBB
    Binter Cankrias
19. IBC
    Ibicenca Air
20. IBE
    Iberia Airoines

Last updated: January 4, 2020 — Total entries: 5,852