Civil Aviation Abbreviations and Acronyms

1. SWA
   Southwest Airlines
2. SWISS
   Swiss International Air Lines
3. SWP
   South West Pacific
4. SWU
   System Wide Upgrade
5. SY
   Sun Country Airlines
6. TA
   Travel Agent
7. TAP
   Air Portugal
8. TCKT
   Tickets
9. TG
   Thai Airways International
10. THA
    Thai Airways International
11. THAI
    Thai Airways International
12. THY
    Turkish Airlines
13. TIX
    Tickets
14. TK
    Turkish Airlines
15. TKTS
    Tickets
16. TP
    Air Portugal
17. TURKAIR
    Turkish Airlines
18. TZ
    Amerncan Trans Air
19. TZ
    American Trans Air
20. UA
    United States Airways

Last updated: May 23, 2020 — Total entries: 286