Name: Singapore Airlines
Callsign: SINGAPORE
Country of Origin: Singapore
ICAO Code: SIA
IATA Code: SQ
Singapore Airlines, incorporated in 1947, is the flag carrier airline of Singapore with its hub at Singapore Changi Airport. Singapore Airlines is one of the largest airline businesses in Asia. Operating a fleet of 135 aircraft, it ranks amongst the top 15 carriers worldwide in terms of revenue passenger kilometers, and is ranked tenth in the world for international passengers carried.
Customer service: 1 (800) 742-3333