VOV.VN - Ho Chi Minh City will introduce helicopter sightseeing tours for the first time during the upcoming Reunification Day (April 30) and International Workers' Day (May 1) holiday period, offering visitors panoramic aerial views of the southern metropolis and its surrounding areas.

To safeguard passengers' interests, particularly during the upcoming April 30-May 1 holiday and summer peak travel periods, the CAAV has required Vietnamese airlines to implement pricing guidelines strictly.