That is possible, but keep in mind that this usually involves a charge.
If we need to change your e-ticket, we must follow the conditions stated by the airline. In some cases the airline's conditions stipulate that changes are not permitted. In that case, you will have to buy a new ticket.
Besides the costs charges by the airline, we also charge administration costs to effect the change for you. Changing a ticket is a complicated process which may take some time. We charge 50 euro administration costs per ticket. If you have purchased the Premium Service Package, you will not have to pay our administration costs.
Use the 'Change flight date' option to request the change.