Vietjet has been ranked the lowest-emission airline on intra-Southeast Asian routes, according to the Flight Emissions Review 2025 released by global aviation data and analytics firm Cirium.

VOV.VN - National flag carrier Vietnam Airlines has been ranked among the top 10 most punctual airlines in the Asia-Pacific region for 2024, according to Cirium, an aviation data analytics company and a strategic partner of the International Air Transport Association (IATA).