VietJet Air plans to start a daily Ho Chi Minh City-Singapore service on 23 May.
It also commenced a daily Ho Chi Minh City-Da Lat service on 22 March.
Both services are to be operated using Airbus A320s, says the Vietnamese low-cost carrier.
Flightglobal’s FlightMaps Analytics shows that VietJet will compete with Vietnam Airlines on the Ho Chi Minh City-Da Lat route. On the Ho Chi Minh City-Singapore route, it will compete with Jetstar Asia, Lion Air, Singapore Airlines, Tigerair and Vietnam Airlines.