From Chennai, Singapore is served by direct Singapore Airlines flights, forming the gateway to the wider network.
Via Singapore Changi Airport, you can then continue on to destinations across:
Southeast Asia: Bangkok, Kuala Lumpur, Penang, Jakarta, Denpasar Bali, Hanoi, Ho Chi Minh City, Manila, Cebu, and Da Nang.
North Asia: Hong Kong, Taipei, Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Xiamen, Tokyo, Nagoya, Fukuoka, and Seoul.
Southwest Pacific: Sydney, Brisbane, Adelaide, Auckland, and Christchurch.
Europe and the Americas: London, Manchester, Frankfurt, Rome, Istanbul, Barcelona, Brussels, Seattle, Los Angeles, and New York, among others.
With a single connection through Singapore Changi Airport, you can reach many more cities across the global Singapore Airlines network.