China Eastern Airlines: available seat kilometers 2019-2021, by segment
In 2021, China Eastern Airlines Group's available seat kilometers (ASKs) in domestic routes were 156 billion, accounting for 97 percent of the total ASKs. This represents an increase of 15.8 percent from the year 2020. Amid the COVID-19 pandemic in 2020, the Airlines experienced a decrease in ASKs of 21.5 percent. In that year, domestic routes accounted for 88.6 percent of China Eastern Airlines' total ASKs.
