Asiana Airlines filed further changes for services to mainland China in Feb/Mar-2020 (Routes Online, 13-Feb-2020):
- Busan-Guangzhou: Four times weekly service suspended from 04-Feb-2030 to 28-Mar-2020;
- Busan-Shanghai Pudong: Five times weekly service suspended, effective 13-Feb-2020 to 28-Mar-2020;
- Busan-Shenyang: Four times weekly service suspended, effective 04-Mar-2020 to 28-Mar-2020;
- Seoul Gimpo-Beijing Capital: Daily service suspended, effective 06-Feb-2020 to 28-Mar-2020;
- Seoul Incheon-Changsha: Four times weekly service suspended from 03-Feb-2020 to 28-Mar-2020;
- Seoul Incheon-Chongqing: Four times weekly service suspended, effective 16-Feb-2020 to 28-Mar-2020;
- Seoul Incheon-Dalian: Frequency to decrease from daily to four times weekly, effective 17-Feb-2020 to 28-Mar-2020;
- Seoul Incheon-Guangzhou: Frequency to decrease from twice daily to four times weekly, effective 17-Feb-2020 to 28-Mar-2020;
- Seoul Incheon-Hangzhou: Four times weekly service suspended, effective 01-Mar-2020 to 28-Mar-2020;
- Seoul Incheon-Shenzhen: Three times weekly service suspended, effective 01-Mar-2020 to 28-Mar-2020;
- Seoul Incheon-Tianjin: Daily service suspended, effective 18-Feb-2020 to 28-Mar-2020;
- Seoul Incheon-Yantai: Daily service suspended, effective 11-Feb-2020 to 28-Mar-2020.