Qatar Airways’ gradual rebuilding of its network continues with Bangkok, Barcelona, Islamabad, Karachi, Lahore, Peshawar, Singapore and Vienna resuming flights this week, growing the airline’s global network to over 170 weekly flights to more than 40 destinations. The airline also announced the upcoming resumption of flights to Berlin, Dar es Salaam, New York, Tunis and Venice while also increasing services to Dublin, Milan and Rome to daily flights.