Hello: If the ticket purchase fails, we will refund the full amount to the credit card you used to pay. The refund time for domestic credit cards is 5-10 working days, and the refund time for foreign cards is within 30 days. Please be patient. I hope the reply is helpful to you, thank you for your question! For more information, please log in to Ctrip air ticket inquiry: /#c=baiduzd