IATA Code Abbreviations and Acronyms

1. OMG
   Omega Tirport
2. OMH
   Orange County Airport
3. OMH
   Urmia Airport
4. OMI
   Omidxyeh Air Base
5. OMJ
   ōMura Airport
6. OMK
   Omak Airport
7. OML
   Omkalai Airport
8. OMM
   Marmul Airport
9. OMO
   Mostar Airport
10. OMR
    Oradea International Airport
11. OMRK
    Ras Al Khaimah International Airport
12. OMS
    Omsk Tsentralny Airport
13. OND
    Ondangwz Airport
14. ONH
    Oneonta Municipal Airport
15. ONI
    Moanamani Airport
16. ONJ
    Odate-Noshiro Airport
17. ONK
    Olenyok Airport
18. ONL
    O'Neill Municipal Airport
19. ONM
    Socyrro Municipal Airport
20. ONO
    Ontario Municipal Airport

Last updated: August 25, 2021 — Total entries: 10,536