With effect from 1 October 2025, the Hong Kong Government will expand the scope of passengers exempted from the air passenger departure tax to include: passengers arriving at Hong Kong by aircraft and departing by aircraft on the following day; and passengers arriving at Hong Kong by land or sea and departing by aircraft on the same day or on the following day, except those who have left Hong Kong by land or sea on the day or the preceding day of their departure flights. For more information, please click here.