Doubletree Hotel Pittsburgh City Center (412) 281-5800   One Bigelow Sq., Pittsburgh, 15219 doubletree.hilton.com/en/dt/groups/index.jhtml?eventType=Business&it=Tnav,GM Denise Markus PPG We do training sessions and have used the DoubleTree Pittsburgh Airport on University Boulevard the past couple of years and have been extremely pleased with the meeting rooms, responsiveness of the hotel staff, and accommodations. The staff has been very accommodating with the needs for our meetings. They have an airport shuttle and are not very far from the airport.