[UPDATE, Dec. 20, 2016: Commentary from witnesses during the US Airways v. Sabre court case addressed the challenges of selling US Airways' Choice Seats via the Sabre GDS. This post has been updated to include some of those comments.]
Air Canada since September has been selling paid seats through Sabre. It began listing its branded fares there in April and now distributes its full content to Sabre subscribers. Once an enemy of the global distribution systems, Air Canada has traded in its maverick approach for real support . . .