KLM Royal Dutch Airlines is widely regarded as a top-tier, reliable carrier and is one of the oldest airlines in the world still operating under its original name. In 2026 rankings, it continues to place highly for punctuality and operational efficiency, particularly at its hub, Amsterdam Airport Schiphol. Passengers generally praise the helpful cabin crew and the "Flying Blue" loyalty program. While it is a full-service airline offering high-quality long-haul experiences (including their famous Delft Blue miniature houses in Business Class), some recent reviews highlight challenges common to the industry, such as baggage handling delays or difficult customer service during major weather disruptions. Overall, it remains a preferred choice for global travelers due to its extensive network and commitment to safety.