Understanding KLM flight cancellations is essential for stress-free travel planning. KLM allows passengers to cancel their flights depending on the fare type—flexible fares offer full refunds, while restricted fares may only be partially refundable. If KLM cancels a flight, passengers are typically entitled to rebooking or a full refund, regardless of fare type. Cancellations can be managed easily through the KLM website under the "My Trip" section. It's always wise to review the cancellation policy before booking. In cases of disruptions, KLM also provides assistance for meals, accommodation, or alternate flights to minimize inconvenience to travelers.