Can purchased optional services (paid options for checked baggage, seats, in-flight meals, and other services) be canceled and refunded? Optional services cannot be canceled or refunded. Related articles Is it possible to cancel or obtain a refund for a reserved ticket? Inquiries How do I change the e-mail address I used for the reservation? Is it possible to change the flight number, flight date, place of departure, or destination on a reserved ticket? I have accidentally canceled a reservation. Can I have it back?