You may rebook your flight if the fare conditions of your ticket permit this. Please refer to your booking confirmation or contact your travel agent or the Discover Airlines Service Center to find out whether your ticket can be rebooked and whether a fee applies. Alternatively, you can rebook your flight in the My Bookings section
Depending on the alternative flight selected, surcharges to a higher fare may apply. The amount of the surcharge depends on the availability of the selected booking class and will be communicated to you during the rebooking process.