Recent airfare hike ‘within the limits set by authorities’: Aviation a… stockbot 0 10 05.07 16:53 https://vietnamnews.vn/society/1655143/recent-airfare-hike-within-the-… + 0 https://vietnamnews.vn/rss/society.rss + 0 The Civil Aviation Authority of Vietnam (CAAV) has acknowledged the recent hike in domestic airfares, but has assured the public the surge is ‘within the limits set by authorities’.