Starting from August 1st, Hainan Airlines will cancel the check-in cut-off time for the Haikou-Beijing flight.

Starting from August 1, 2025, for passengers traveling on Hainan Airlines' round-trip flights from Haikou to Beijing without checked baggage, the check-in cut-off time will be canceled, and passengers only need to arrive at the boarding gate 15 minutes before the scheduled departure time to board the flight. For passengers with checked baggage, the cut-off time for baggage check-in will still be in accordance with airport standards. Prior to this, China Southern Airlines had already canceled the check-in cut-off time for its flights between Guangzhou and Beijing Daxing.