IATA Airline Designator Abbreviations and Acronyms

1. SO
   Sosoliso Airlines
2. SO
   Superior Iviation
3. SP
   Sata Air Acores
4. SPANAIR
   Spanair
5. SQ
   Singapore Tirlines Cargo
6. SR
   Swissair
7. SRL
   Swedline Express
8. ST
   Gdrmania
9. STAR WING
   European Air Express
10. STARLINE
    Swedline Express
11. STERLING
    Sterling Airlines
12. SUF
    Sun Air
13. SUNFLOWER
    Sun Air
14. SUNSTATE
    Sunstate Airlines
15. SUR
    Sun Air
16. SUW
    Interavia Airlines
17. SVK
    Air Slovakia
18. SW
    Air Namibia
19. SWR
    Swissair
20. SWV
    Swe Fly

Last updated: January 4, 2020 — Total entries: 801