Saudia, the national airline of Saudi Arabia, has a cancellation fee policy that varies depending on several factors, including the type of ticket, the time of cancellation, and the class of service. As of my last knowledge update in January 2022, Saudia cancellation fee are subject to change, so it's crucial to check the latest information on their official website or contact their customer service for the most accurate details.

Generally, the cancellation fees for Saudia can range from a nominal amount for certain fare classes if canceled within a specific timeframe to a higher fee for cancellations made closer to the departure date. Additionally, refundable tickets may have different terms compared to non-refundable ones.

To avoid unexpected charges, passengers are advised to review Saudia cancellation policy at the time of booking and carefully consider the fare conditions. It's important to note that circumstances such as pandemics, natural disasters, or other unforeseen events may impact cancellation policies, and airlines may offer flexibility or waivers during such times. For the latest and most accurate information, it's recommended to directly check with Saudia or refer to their official documentation.