With effect from 25 March 2020 until further notice, all non-Hong Kong residents coming from overseas countries and regions by plane will be denied entry to Hong Kong. The Hong Kong Special Administrative Region (HKSAR) Government constantly reviews the global epidemic and local situation, and adjusts the anti-epidemic measures as and when necessary. Please refer to the COVID-19 webpage of HKSAR Government on the latest restrictions and health quarantine arrangements for inbound travellers.
For air transit/transfer service at the Hong Kong International Airport (HKIA), it has resumed gradually. Passengers can use the HKIA for transit/transfer on flights operated by different airlines under the same air ticket, provided that the passengers have checked through at the origin port with their boarding passes printed and baggage tagged-through to the final destination. Further details can be found here.