China Southern Airlines has expanded its interline agreement with Asiana Airlines to cover a wider range of destinations across Asia.

The expanded agreement allow China Southern passengers to connect to Asiana's domestic network, and its services to Japan, the Chinese carrier says in a statement.

Asiana passengers will also be able to interline onto China Southern’s network to various destinations in China, New Zealand, and southeast Asia.

FlightGlobal schedules data shows that Asiana flies to 26 Chinese cities out of Seoul, Busan, Cheongju and Muan. China Southern, meanwhile, flies from 16 Chinese cities to Seoul, Busan, Cheongju, Daegu and Jeju.

Source: Cirium Dashboard