Is it possible to get on a plane in Hong Kong without a paper ticket?

When I went to Hong Kong from Incheon, I just showed it through an app. Is it possible to get on a plane in Hong Kong without a paper ticket?

664 2019-07-29 Lady

popular What are the side effects of oats?

popular How can I connect to watch a video on my phone on TV?

popular Can I listen to music with Bluetooth earphones on the plane?

popular Is hair spray not allowed on the plane at all?

popular How do I recycle and recycle foil like cooking foil?

Same Tag Recommended site for Hong Kong schedule.html

Same Tag Are you remodeling Hong Kong Disneyland?

Same Tag Is there anything I can buy as a food gift in Hong Kong?

Same Tag How cheap is the Hong Kong flight ticket?

Same Tag Based on mukbang, Taiwan vs Hong Kong vs Bangkok

Same Time What is delicious at GS convenience store?

Same Time Is it possible to get on a plane in Hong Kong without a paper ticket?

Same Time If you're on a diet, how often do you cheat?