KLM has retired its first Boeing 737-800, marking a significant milestone in the Dutch carrier’s €7 billion fleet modernization program. The aircraft was delivered to Twente Airport in the Netherlands for dismantling and recycling, with engines and components salvaged for reuse across KLM’s operations and the broader aviation industry. The retirement signals KLM’s accelerated transition to more fuel-efficient Airbus narrowbodies and widebodies, reducing noise and emissions on European and long-haul routes while improving operational sustainability.