Singapore Airlines (Singapore)
SQ; Airports: Singapore Changi Airport, Frankfurt-Main, San Francisco International Airport, Sydney Kingsford Smith, Melbourne Tullamarine, Los Angeles International Airport, CA, Brisbane, Stockholm-Arlanda
Scoot (Singapore)
TR; Airports: Singapore Changi Airport, Taiwan Taoyuan, Melbourne Tullamarine, Sydney Kingsford Smith, Bangkok Suvarnabhumi, Hong Kong Chek Lap Kok, Phuket, Kuching
Silk Air (Singapore)
MI; Airports: Singapore Changi Airport, Kuala Lumpur, Nadi, Phuket, Suva-Nausori, Koh Samui, Kuching, Savusavu
Jetstar Asia (Singapore)
3K; Airports: Singapore Changi Airport, Osaka Kansai International, Osaka, all Airports (KIX, ITM), Kuala Lumpur, Taiwan Taoyuan, Jakarta - Soekarno-Hatta International, Jakarta - Metropolitan Area - (CGK, HLP), Luzon Island Metropolitan Area (MNL, CRK)