PR 8291 Economy HKD MFM Macau MO Macao HKG Hong Kong CN China airfare.com 2009-12-31T00:00:00Z UO 8423 Economy HKD MFM Macau MO Macao HKG Hong Kong CN China airfare.com 2009-12-31T00:00:00Z CX 8423 Economy HKD MFM Macau MO Macao HKG Hong Kong CN China airfare.com 2009-12-31T00:00:00Z