the airline follows the bidding system for its Business class upgrades, the seat upgrade cost may differ from flight to flight and availability. Besides, your booking details can also affect your bidding price and seat upgrade availability. Moreover, you can also apply for last-minute business class upgrades, but need to keep the following points in your mind: The last-minute business class upgrades on Air Canada are only available within the 24-hour- 45 minutes prior to departure via mobile, online within Canada. 1 hour prior to the scheduled departure for flights traveling to Canada and the U.S. 12-hour prior to departure at Air Canada’s self-service Check-in Kiosk. Besides, the Air Canada Business class upgrade cost for every flight may differ, hence, it is highly suggested to contact the airline’s customer services, and also get any further help on your seat upgrades.
Moreover, if you wish to know more about the Air Canada seat selection fee
or have any other queries, then dial on the Air Canada customer service Phone Number.