| Sansa | ph:+506.221.9414, | URL: http://www.flysansa.com/ |
| Based in Costa Rica. Domestic Costa Rican passenger, cargo, and charter airline with daily service to 15 destinations. |
| Saudi Arabian Airlines | ph:+1.800.472.8342, | URL: http://www.saudiairlines.com/ |
| Based in Saudi Arabia. National airline carrier with 134 aircrafts and passenger, cargo, and charter service to 27 domestic and 48 international destinations on all continents. |
| Scandinavian Airlines | ph:+46.8.797.0000, | URL: http://www.scandinavian.net/ |
| Based in Sweden. Multi-national airline for Norway, Denmark and Sweden and the leading carrier in the Nordic countries. Airline carrier with 187 aircrafts and passenger, cargo, and charter service to 146 domestic and international destinations on 5 continents. |
| ScotAirways | ph:+0870.60.60.707, | URL: http://www.scotairways.co.uk/ |
| Based in Dundee, UK. With 9 aircrafts operates regional services within the UK and to the Netherlands. Also operates corporate charters for business and sporting organisations. |
| Seair - South East Asian Airlines | ph:+63.2.851.9456, | URL: http://www.flyseair.com/ |
| Based in Philippines. Commuter operator with 12 aircrafts, providing regular scheduled and charter flights to tourist and rural destinations in the Philippines. |
| Servicios Aéreos Profesionales | ph:+809.565.2448, | URL: http://www.sapair.com/ |
| Based in Santo Domingo, Dominican Republic. Domestic and international air carrier with 17 aircrafts and scheduled destinations to Puerto Plata, Punta Cana and Santo Domingo as well as Cancun, Montego Bay, Pointe-a-Pitre, Porlamar, St Lucia and Varadero. |
| Shaheen Air International (SAI) | ph:+111.80.80.80, | URL: http://www.shaheenair.com/ |
| Based in Karachi, Pakistan. Air Carrier with 6 aircrafts, operates scheduled services between the main cities of Pakistan and to the Gulf. Its main base is Quaid-e-Azam International Airport (KHI), Karachi, with a hub at Chaklala Airport (ISB), Islamabad. |
| Shanghai Airlines | ph:+(021)62550550, | URL: http://www.shanghai-air.com/ |
| Based in China -People's Republic of China. Passenger and cargo Air Carrier with 33 aircrafts, operates scheduled services to 54 domestic and international destinations in Asia. |
| Shuttle America | ph:+1.260.479.6200, | URL: http://www.shuttleamerica.com/ |
| Based in Fort Wayne, Indiana,US. Regional air carrier operates as United Express Passenger from Washington Dulles International Airport with 60 daily departures to 12 cities in the northeast and mid-Atlantic region. |
| Siberia Airlines | ph:+7.095.777.99.99, | URL: http://www.s7.ru/ |
| Based in Novosibirsk, Russia. Domestic and international air carrier with 50 aircrafts, operates scheduled passenger flights to 39 Russian destinations, as well as international services to China, Germany, Israel, South Korea, Turkey and United Arab Emirates. |
