| Airline Name | Image | Swaps |
| Sichuan Airlines-China: Design 9 |
| 0 |
| Sichuan Airlines-China: Design-10 |
| 0 |
| Sichuan Airlines-China: Design-11 |
| 0 |
| Siem Reap Airways International-Cambodia: Design 1 |
| yes |
| Siem Reap Airways International-Cambodia: Design 2 |
| 0 |
| Sierra Leone Airlines-Sierra Leone |
| 0 |
| Silesian Air-Poland |
| 0 |
| Silk Air-Singapore: Design 1 |
| 0 |
| Silk Air-Singapore: Design 2 |
| 0 |
| Silk Air-Singapore: Design 3 |
| yes |
| Silk Air-Singapore: Design 4 |
| yes |
| Silk Air-Singapore: Design 5 |
| 0 |
| Silver Cloud Air-Germany |
| 0 |
| Silverstone Air Services-Kenya: Design 1 |
| 0 |
| Silverstone Air Services-Kenya: Design 2 |
| 0 |
| Simrik Airlines-Nepal |
| 0 |
| Singapore Airlines-Singapore: Design 1 |
| 0 |
| Singapore Airlines-Singapore: Design 2 |
| 0 |
| Singapore Airlines-Singapore: Design 3 |
| yes |
| Singapore Airlines-Singapore: Design 4 |
| 0 |
Page: 