關於「Air China refund」標籤，搜尋引擎有相關的訊息討論：

Online Refundwww.airchina.com.tw › online-refund-guideFAQs - Welcome to Airchina!www.airchina.com.cn › contact_us › faqsRefund Tickets - China Airlinescalec.china-airlines.com › RefundPortal › QueryContact Us | China Airlines - 中華航空www.china-airlines.com › contact-usThai Airway