compagnies aériennes
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Sud Air Transport | Organisation | 1 | 0.0 |
| Sud Airlines | Organisation | 8 | 0.0 |
| Sudan Airways | Organisation | 28 | 4.9 |
| Sum Air | Organisation | 6 | 0.0 |
| Summit Air | Organisation | 5 | 0.1 |
| Sun Air Of Scandinavia | Organisation | 17 | 2.2 |
| Sun Country Airlines | Organisation | 24 | 2.3 |
| Sun D'or | Organisation | 22 | 0.3 |
| Sunbird Aviation | Organisation | 2 | 0.0 |
| Sunclass Airlines | Organisation | 22 | 2.0 |
| Sundair | Organisation | 9 | 1.0 |
| Sunday Airlines | Organisation | 9 | 0.2 |
| Sunexpress | Organisation | 35 | 29.6 |
| Sunrise Airways | Organisation | 9 | 4.1 |
| Sunstate Airlines | Organisation | 8 | 0.0 |
| Sunwing Airlines | Organisation | 22 | 22.2 |
| Suparna Airlines | Organisation | 18 | 1.0 |
| Surinam Airways | Organisation | 23 | 4.3 |
| Susi Air | Organisation | 12 | 2.3 |
| Svensk Lufttrafik | Organisation | 4 | 0.5 |
| Swiftair | Organisation | 25 | 10.3 |
| Swiss International Air Lines | Organisation | 61 | 101.4 |
| Swissair | Organisation | 39 | 76.4 |
| Swoop | Organisation | 10 | 2.7 |
| Syphax Airlines | Organisation | 11 | 17.7 |
| Syrian Arab Airlines | Organisation | 28 | 6.4 |
| Sénégal Airlines | Organisation | 12 | 9.0 |
| Sólyom Hungarian Airways | Organisation | 5 | 0.4 |
| T'way Airlines | Organisation | 21 | 1.6 |
| Taag | Organisation | 27 | 10.6 |
| Taf | Organisation | 6 | 0.8 |
| Tag Farnborough Airport Ltd | Organisation | 1 | 1.1 |
| Tailwind Airlines | Organisation | 15 | 5.7 |
| Tajikistan Airlines | Organisation | 28 | 2.1 |
| Take Air | Organisation | 4 | 0.1 |
| Talofa Airways | Organisation | 9 | 0.1 |
| Tam Cargo | Organisation | 5 | 0.3 |
| Tame | Organisation | 19 | 2.6 |
| Tans Peru | Organisation | 12 | 1.1 |
| Tap Air Portugal | Organisation | 51 | 59.4 |
| Tar México | Organisation | 8 | 0.4 |
| Tara Air | Organisation | 17 | 2.9 |
| Tarom | Organisation | 46 | 23.9 |
| Tasman Cargo Airlines | Organisation | 8 | 0.2 |
| Tassili Airlines | Organisation | 20 | 52.3 |
| Tat | Organisation | 8 | 7.3 |
| Tat Nigéria | Organisation | 6 | 0.0 |
| Tatarstan Airlines | Organisation | 26 | 0.9 |
| Tavrey Airlines | Organisation | 4 | 0.4 |
| Tayaran Jet | Organisation | 2 | 0.4 |