• Air China average ebitda margin for 2024 was -21.25%, a 31.65% decline from 2023.
• Air China average ebitda margin for 2023 was -31.09%, a 18.38% decline from 2022.
• Air China average ebitda margin for 2022 was -38.09%, a 356.71% decline from 2021.

Ebitda margin can be defined as earnings before interest, taxes, depreciation and amortization as a portion of total revenue.