IATA Aircraft Codes Abbreviations and Acronyms

1. UKRAINE INTERNATIONAL
   Ukraine International Airlines
2. UKRAINE MEDITERRANEE
   Um Airlines
3. UKRAINE WEST
   Lviv Airlines
4. UKW
   Lviv Airlines
5. UL
   Srilankan Airlines
6. UM
   Air Zimbabwe
7. UN
   Transaero Airlines
8. UNIONAIR
   Myanma Airways
9. UNITED
   United Airlines
10. UNITED STATES
    Regional Express
11. UO
    Hong Kong Express Airways
12. UP
    Bahamasair
13. UPOZ
    United Parcel Service
14. UPS
    United Parcel Service
15. UPSU
    United Parcel Service
16. UPSZ
    United Parcel Service
17. UPWZ
    United Parcel Service
18. URGA
    Air Urga
19. URJ
    Star Air
20. UU
    Air Austral

Last updated: May 20, 2025 — Total entries: 1,374