What happened
IAG (International Airlines Group) is reportedly on the verge of forcing subsidiary Aer Lingus to shrink its network and workforce to meet a mandatory medium-term operating margin target of 12-15%. Although Aer Lingus reported its second-best financial results in history with a €282 million profit (11.1% margin) in 2025, this is considered insufficient by the parent company. Current IAG CEO Luis Gallego stated that existing transformation efforts are not enough and decisive actions are needed to restore financial performance. This move highlights IAG's disciplined, margin-focused strategy compared to competitors like Lufthansa Group, whose highest-margin subsidiary had lower margins than Aer Lingus. The cuts could significantly impact Aer Lingus' route network and employee base