Air Serbia Cancellation Policy Need to know about Air Serbia Cancellation Policy? You can get every information from cancellation fees to refund processes, ensuring you're well-prepared for any changes to your travel plans. Stay informed and travel without worry. You can learn about it through the official website or by dialing the Air Serbia customer service number. For more details, you can also visit: https://www.airflyreservations.com/blog/what-is-air-serbia-cancellation-policy