• Deutsche Lufthansa AG average operating margin for 2023 was 6.35%, a 566.91% decline from 2022.
• Deutsche Lufthansa AG average operating margin for 2022 was -1.36%, a 96.58% decline from 2021.
• Deutsche Lufthansa AG average operating margin for 2021 was -39.72%, a 85.87% decline from 2020.

Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.