KLM offers refunds for eligible tickets based on fare rules. Fully flexible tickets usually qualify for a full refund. Non-refundable tickets provide refunds for unused services or taxes. Contact  1-888-982-1606 or 1-888-902-6168 for refund assistance.

Passengers can apply for refunds via KLM’s website or customer service. Refunds for refundable tickets are processed promptly, while non-refundable tickets may return limited amounts. For questions, call  1-888-982-1606 or  1-888-902-6168.