Asia Destinations Travel Vietnam Travel news 07/2022 – Vietjet starts services to Busan from 4 Vietnamese citiesadminJuly 28, 2022July 28, 2022 by adminJuly 28, 2022July 28, 20220669 Budget airline Vietjet Air has launched daily flights to Busan, South Korea’s second largest city, from Ho Chi Minh city, Hanoi, Nha Trang, and Da