KLM faced significant operational disruption over the weekend due to a combination of geopolitical developments in the Caribbean region and persistent winter weather at Amsterdam Schiphol Airport, resulting in widespread cancellations and delays affecting thousands of passengers.
On January 3, the situation in Venezuela led to the temporary closure of airspace around Curaçao, forcing KLM to cancel multiple flights to and from Curaçao, Aruba, Bonaire, Sint Maarten, Port of Spain, Georgetown and Bridgetown. Five flights scheduled for that day were initially delayed and later cancelled, ultimately affecting around 2,600 passengers. Flights already en route from the region arrived safely in Amsterdam, while several other services required route adjustments. KLM said passenger and crew safety remained its top priority and advised travellers to monitor flight updates closely.
By the evening of January 3, KLM announced it would resume flights to the affected Caribbean destinations on Sunday, January 4. The airline said it was making every effort to rebook passengers from the cancelled January 3 flights on the next available services, while continuing to closely monitor the security situation.
At the same time, severe winter weather in northwestern Europe significantly reduced runway capacity at Schiphol due to snow, icy conditions and unfavourable wind directions. As a result, KLM cancelled a total of 295 flights scheduled for January 4. Earlier disruptions had already led to the cancellation of 114 flights planned for January 3, followed by an additional 73 cancellations announced during the day. Further delays were expected, with other European airports also affected by adverse weather.
KLM warned that winter conditions were likely to persist through the weekend, raising the prospect of additional cancellations. The airline said it was working to rebook affected passengers as quickly as possible and urged customers to regularly check the latest flight information via its app and online channels.