They are the Thanh Hoa - Buon Ma Thuot route, the Da Lat - Phu Quoc route, and the Hai Phong - Phu Quoc route. This brings the total number of resumed flight routes to 9. The Thanh Hoa - Buon Ma Thuot route and the Da Lat - Phu Quoc route will have three roundtrip flights per week departing every Wednesday, Friday, and Sunday.
As for the Hai Phong - Phu Quoc route, it will have a frequency of four roundtrips per week, departing every Monday, Wednesday, Friday, and Sunday.