I found an interesting analytic article I want to share here for open discussion.
"The severe crisis at US manufacturer Boeing is now having an impact on various airlines. Lufthansa now has to keep various aircraft in operation for longer - and is reviewing its flight schedule.
The problems at aircraft manufacturer Boeing are now also having considerable consequences for airlines. Germany's largest airline, Lufthansa, is waiting for 41 new long-haul aircraft due to delivery problems at Boeing. This was confirmed by a Lufthansa spokeswoman to tagesschau.de. Handelsblatt had initially reported that the Group no longer expects new long-haul flights of the 777X type before the end of 2026. The first aircraft were originally due to be delivered from 2021.
At the end of August, it became known that Boeing had to suspend test flights with the 777X after damage to the connection between the engine and wings. During a scheduled inspection, it was discovered that a component had “not behaved as intended”, the company announced. There are also numerous other problems: The 737 Max 9 model, for example, is currently only allowed to produce 38 aircraft per month due to safety concerns raised by the authorities.
The whole thing could now also have an impact on passengers: “Individual flight connections or frequencies will have to be put to the test as a result of this situation,” says Lufthansa. Passengers will also have to make do with the ageing 747 models for longer. In order to combat the delivery problems, 23 older aircraft are currently being used, which should have already been scrapped.
Nevertheless, these aircraft are of course safe and undergo intensive maintenance. Lufthansa CEO Carsten Spohr told “Handelsblatt” that he would board every one of these aircraft.
Lufthansa will not provide figures on the economic consequences on request. The airlines affected are likely to pay more for these delivery problems involving Boeing. “New aircraft consume less kerosene and are lighter. Overall, they are therefore generally cheaper to operate,” says Yvonne Ziegler, Professor of Aviation Management at the Frankfurt University of Applied Sciences.
In addition, Lufthansa urgently needs aircraft that can be equipped with new business class seats, says Ziegler. “Lufthansa is currently lagging behind many of its competitors, especially when it comes to business class. The equipment on the existing 747 long-haul aircraft is getting on in years in this respect.” The problem: for some customers, an exclusive business class is the decisive argument for or against an airline. According to experts, it is not worth upgrading the old aircraft.
Other airlines have been more outspoken about the economic consequences of the Boeing chaos in the past. For example, United Airlines, one of the largest US airlines, complained that the grounding of the 737 MAX 9 in the first quarter of 2024 had cost it around 200 million dollars due to the safety problems. This was stated in a corresponding press release. Without the Boeing losses, the company would even have been in the black, the company criticized."
Too long, to be continued in first post.
Source: https://www.tagesschau.de/wirtschaft/boeing-auswirkungen-airlines-100.html
Translated with DeepL.com (free version)