想在香港站或九龙站先办登机托运行李，怎样判断市区预办登机是否适合这班航班？

This service is only applicable to flights operated by the specified airlines (not applicable to codeshare flights operated by other airlines) and is only available to passengers holding valid electronic travel documents

Passengers with valid electronic travel documents can check-in^ as early as 24 hours in advance and up to 90 minutes before their scheduled flight departure time during the service hours.

In-town Check-in service is available for any passengers whose baggage does not exceed the size of 145cm (length) x 100cm (width) x 85cm (height) and weight of 32kg.

Please speak to your airline staff if your travel document cannot be read by the Smart Check-in Kiosk.

Passengers must use an Octopus, Contactless Bank Card*, QR Code or an Airport Express ticket to enter the In-town Check-in area. The full fare will be deducted at the In-town Check-in entry gate, with no further charges made at the platform entry gate.

The same Octopus, Contactless Bank Card* or e-wallet QR Code must be used to enter the In-town Check-in area and the platform, and during this period, there should not be more than 9 transaction records on the Octopus.