Air China Group refers to Air China Limited and its major subsidiaries, i.e. Shenzhen Airlines (including Kunming Airlines), Air Macau, Beijing Airlines, Dalian Airlines and Air China Inner Mongolia.
Figures were rounded.
*Figures from 2016 to 2019 were retrieved from previous reports.
Citation formats
Air China Group: available seat kilometers 2016-2021, by type
In 2021, Air China's carrying capacity in mainland China amounted to around *** billion available seat kilometers (ASKs), while international flights was at *** billion ASKs. Since the outbreak of COVID-19 in 2020, Air China's capacity outside the mainland had been severely reduced, and the continued reduction in 2021 was linked to China's zero COVID policy.
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Air China. (April 23, 2022). Available seat kilometers (ASK) of Air China Group from 2016 to 2021, by type (in billions) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 30, 2026, from /statistics/1286816/available-seat-kilometers-of-air-china-by-type/
Air China. "Available seat kilometers (ASK) of Air China Group from 2016 to 2021, by type (in billions)." Chart. April 23, 2022. ÌÇÐÄÆƽâ°æ. Accessed July 30, 2026. /statistics/1286816/available-seat-kilometers-of-air-china-by-type/
Air China. (2022). Available seat kilometers (ASK) of Air China Group from 2016 to 2021, by type (in billions). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 30, 2026. /statistics/1286816/available-seat-kilometers-of-air-china-by-type/
Air China. "Available Seat Kilometers (Ask) of Air China Group from 2016 to 2021, by Type (in Billions)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 23 Apr 2022, /statistics/1286816/available-seat-kilometers-of-air-china-by-type/
Air China, Available seat kilometers (ASK) of Air China Group from 2016 to 2021, by type (in billions) ÌÇÐÄÆƽâ°æ, /statistics/1286816/available-seat-kilometers-of-air-china-by-type/ (last visited July 30, 2026)
Available seat kilometers (ASK) of Air China Group from 2016 to 2021, by type (in billions) [Graph], Air China, April 23, 2022. [Online]. Available: /statistics/1286816/available-seat-kilometers-of-air-china-by-type/
