Pakistan International Airlines (PIA) also slashed one-way airfares for its special flights from Dubai to Pakistan, carrying stranded passengers. The new rates have been effective from April 25. The airfares have been devised into three categories - premium first-class (P), full-fare economy class (Y), and apex fare with restrictions (K). For Dubai to Karachi, one-way airfares range between Dh810 to Dh1,900 for an adult; Dh607.5 to Dh1,425 for a child ...