Vietnam Airlines and Singapore Airlines sign new codeshare agreement

Customers of Vietnam Airlines and Singapore Airlines (SIA) will enjoy more options on flights between Singapore and Vietnam, after the two carriers signed a new codeshare agreement that comes into effect on October 26, 2025.

Under the arrangement, SIA will codeshare on Vietnam Airlines-operated flights between Singapore and the Vietnamese cities of Hanoi and Ho Chi Minh City, while Vietnam Airlines will codeshare on SIA-operated flights between Singapore and Da Nang, Hanoi, and Ho Chi Minh City. All flights are subject to regulatory approvals.

These codeshare flights will be progressively available for sale from October 10, 2025, via both airlines’ sales channels and travel agents.

This agreement deepens the partnership between Singapore Airlines and Vietnam Airlines. Both airlines will also explore adding other destinations in their network to the codeshare agreement, as well as deepening the commercial cooperation that could offer customers more options, enhanced connectivity, and greater value.

Nguyen Quang Trung, Director of Corporate Planning and Development, Vietnam Airlines, said, “This codeshare agreement marks a significant milestone in the ongoing strategic partnership between Vietnam Airlines and Singapore Airlines — one of the world’s most prestigious 5-star carriers. The collaboration leverages the extensive route networks and premium services of both airlines, enhancing connectivity between Vietnam and Singapore while delivering greater flexibility and a more seamless travel experience for passengers.

“For Vietnam Airlines, this partnership not only strengthens our international presence but also supports our commitment to aligning with world-class service standards. We look forward to deepening our cooperation with Singapore Airlines and jointly contributing to the long-term, sustainable development of the regional aviation industry.”

Dai Haoyu, Senior Vice President Marketing Planning, Singapore Airlines, said, “Our codeshare partnership with Vietnam Airlines is an important step in strengthening connectivity between Singapore and Vietnam. By leveraging our respective networks, we can offer customers more choice, greater flexibility, and seamless transfers across our services between the two countries. This will also support economic growth and tourism in our countries, and deepen the long-standing ties between Singapore and Vietnam.”