Nid yw llawer o ddisgyblion Portfield wedi bod dramor erioed. Mae cyllid Taith wedi galluogi'r ysgol i gael yr offer arbenigol sydd ei angen ar gyfer taith gyfnewid dramor, megis llogi bws arbenigol sy'n ei gwneud yn bosibl i bobl anabl deithio'n hwylus.
Many of the Portfield pupils have never been abroad. The Taith funding has enabled the school to access the specialist equipment needed for a foreign exchange trip, such as hiring a specialist bus which makes accessible travel possible for disabled people.