Hong Kong Airlines during the month of September 2019 is adjusting service to China and Japan, announced by the airline last week. Planned changes include the following.
Hong Kong – Haikou eff 02SEP19 Increase from 2 to 3 daily
Hong Kong – Hangzhou eff 08SEP19 Increase from 10 to 14 weekly
Hong Kong – Sapporo New Chitose eff 28SEP19 Increase from 9 to 11 weekly
Separately, the airline will discontinue Hong Kong – Fuzhou service, last flight scheduled on 01SEP19.