As the age of 3G mobile communication is emerging, TravelSky has launched mobile departure service to promote mobile travelling for passengers. It consists of mobile check-in and mobile inquiry of departure information.

　　Based on WAP technology, mobile check-in provides passengers with means to inquire passenger journeys, complete check-in process, choose seats, obtain bar-coded boarding passes, and go through security check with bar-coded boarding passes and board.

　　The service mobile inquiry of departure information provides passengers with information on boarding gate and flights through SMS service, making travelling more convenient.