Former Prime Minister Benazir Bhutto was traveling to Dubai on Thursday, just two weeks after she returned to Pakistan from an eight-year exile, airline and party officials said.
Bhutto's travel plans have become a source of confusion since her Oct. 18 homecoming was shattered by a bombing that killed 145 people.
Late Wednesday, the opposition leader said she was postponing a planned trip to see her family in the Arab emirate because she was afraid the Pakistani government would impose a state of emergency during her absence.
But Jamil Soomro, a spokesman at her residence in Karachi, said Bhutto had left to go to Dubai. An airport official confirmed she had boarded an Emirates flight scheduled to depart Karachi at 2:10 p.m.