China Southern Airline Online Check-in for domestic cities:
| Anqing | Anshan | Anshun | Baoshan | Baotou | Beihai |
| Beijing | Bijie | Changbaishan | Changchun | Changde | Changsha |
| Changzhi | Changzhou | Chengdu | Chizhou | Chongqing | Dalian |
| Dalixiaguan | Dandong | Daqing | Datong | Diqing | Enshi |
| Fuyang | Fuyuan | Fuzhou | Ganzhou | Guangyuan | Guangzhou |
| Guilin | Guiyang | Haikou | Hailar | Handan | Hangzhou |
| Hanzhong | Harbin | Hefei | Heihe | Hohhot | Huaihua |
| Huangshan | Jiamusi | Jieyang Chaoshan | Jinan | Jinggangshan | Jinghong |
| Jining | Jiujiang | Jiuzhaigou | Jixi | Kunming | Lanzhou |
| Lhasa | Lianyungang | Libo | Lijiang | Liping | Liuzhou |
| Luoyang | Luzhou | Mangshi | Meixian | Mianyang | Mohe |
| Mudanjiang | Nanchang | Nanchong | Nanjing | Nanning | Nantong |
| Ningbo | Ordos | Qingdao | Qiqihaer | Quanzhou | Sanya |
| Shanghai Hongqiao | Shanghai Pudong | Shenyang | Shenzhen | Shijiazhuang | Taiyuan |
| Tengchong | Tianjin | Tongliao | Tongren | Ulanhot | Urumqi |
| Weihai | Wenzhou | Wuhan | Wuxi | Wuyishan | Xiamen |
| Xi’an | Xiangyang | Xingyi | Xining | Xuzhou | Yancheng |
| Yangzhou | Yanji | Yantai | Yichang | Yichun | Yingchuan |
| Yiwu | Yongzhou | Yulin | Yuncheng | Zhangjiajie | Zhanjiang |
| Zhengzhou | Zhoubai | Zhoushan | Zhuhai | Zunyi |
China Southern Airline Online Check-in for international cities:
| Auckland | Bangkok | Brisbane | Busan | Delhi | Denpasar |
| Dubai | Frankfurt | Fukuoka | Ho chi minh | Hong Kong | Islamabad |
| Istanbul | Jakarta | Kathmandu | Kuala Lumpur | London Heathrow | Los Angeles |
| Los Angeles | Melbourne | Moscow | Nagoya | New York | Osaka |
| Penang | Perth | Phnom penh | Seoul | Siem reap | Singapore |
| Sydney | Taipei | Tokyo Narita | Vancouver |
- Special check-in services such as online check-in, mobile check-in, and self check-in machines not available for
- Special passengers
- VIP passengers
- Iinjured passengers
- The disabled
- Disabled servicemen and policemen
- Pregnant women
- The elderly
- Unaccompanied children
- Passengers with special dietary requirements, etc.
2. The passenger who buy ticket directly to the China Southern Airlines check-in counters at the airport should bring your valid ID card or other form of ID.
3. Online check-in service is only available for international and regional routes departure from Guangzhou (except flights to Vancouver, Los Angeles, and Auckland)
4. International departure passenger
Those who already have the printed boarding voucher from the online check-in service can get the boarding pass. For that you need to bring the boarding voucher.
Venue: Check-in counter
Timing: 60 min prior to departure
This service is not including for passengers departing for Hong Kong.
China Southern Airline Online Check-in Timing
| Departure point | Open | Close |
| Beijing | 12:00 PM, two days before scheduled departure | 60 minutes before scheduled departure |
| Jieyang | 12:00 PM, two days before scheduled departure | 60 minutes before scheduled departure |
| Zhuhai | 12:00 PM, two days before scheduled departure | 60 minutes before scheduled departure |
| Changsha | 10:00 AM, one day before scheduled departure | 60 minutes before scheduled departure |
| Shenyang | 10:00 AM, one day before scheduled departure | 60 minutes before scheduled departure |
| Dalian | 2:00 PM, one day before scheduled departure | 35 minutes before scheduled departure |
| Changchun | 2:00 PM, two days before scheduled departure | 60 minutes before scheduled departure |
| Guangzhou | 12:00 PM, two days before scheduled departure | 45 minutes before scheduled departure |
| Wuhan | 4:00 PM, two days before scheduled departure | 30 minutes before scheduled departure |
| Xining | 6:00 PM, one day before scheduled departure | 60 minutes before scheduled departure |
| Other Cities | 2:00 PM, one day before scheduled departure | 60 minutes before scheduled departure |
I wanted to check-in for flight to Guangzhou and on to Vancouver. Why can’t I ?!?
I depart for Mexico City International AirPort terminal 2 to Siem Reap Camboya, with two stops, the first one at San Francisco USA, next Guangzhou China, where should i do my check in? China Soutern Airlines at Terminal 1, then go to terminal 2 with Aeroméxico, or everything with Aeroméxico at terminal 2?