PIA - Pakistan International Airlines (PK, Islamabad International) has issued a tender for the wet-lease of narrow body aircraft due over the course of this year. In its bulletin, PIA requested two narrow-body aircraft between March 15 and May 31, 2014, four aircraft over the period June 1 - July 31, 2014 and finally two more aircraft from August 1 to October 31, 2014. Meanwhile, PIA has also extended an existing wet-lease with Travel Service Airlines (Prague Václav Havel) for its two B737-800 WIN.s, OK-TSC (msn 35093) & OK-TVX (msn 33833), from January 29 until May 31, 2014.