Air Berlin was a major German airline that operated for nearly 40 years before ceasing operations in October 2017. It was headquartered in Berlin and was once the second-largest airline in Germany, providing both domestic and international flights to various destinations worldwide.
The airline faced significant financial challenges due to intense competition, rising fuel prices, and accumulating debts. In August 2017, Air Berlin filed for insolvency, marking the beginning of its gradual shutdown. It struggled to secure financial support and eventually ceased all flight operations on October 27, 2017.