QR Qatar Airways 81428 Economy LKR KHI Karachi PK Pakistan CMB Colombo LK Sri Lanka airfare.com true 2009-11-16T00:00:00Z EK Emirates 135752 Economy LKR KHI Karachi PK Pakistan CMB Colombo LK Sri Lanka airfare.com true 2009-11-16T00:00:00Z KU Kuwait Airways 148271 Economy LKR KHI Karachi PK Pakistan CMB Colombo LK Sri Lanka airfare.com true 2009-11-16T00:00:00Z