When will my credit card be charged? In principle, the card will be charged at the time of the completion of the reservation. Was this article helpful? Can't find what you're looking for? Inquiry Form Related articles Are there credit card processing fees? I cancelled my reservation but I have yet to receive my refund. What are my payment options? What are e-tickets? Can I travel with a copy of an e-ticket? Why was Giamso Tours unable to process my payment?