* * Cremated remains may be carried on board provided they are stored in a cardboard or wooden box or an urn made of a material that can be security screened (with a tight-fitting lid to ensure no spillage occurs). A certificate of cremation or death certificate is not required for the carriage of ashes. However, for international travel, customers must ensure they have obtained all documentation and certificates that may be required when travelling to or via another country. For the carriage of other human remains, please contact Air Canada Reservations.