The 10,000-strong union said it would remain on strike, calling the order unconstitutional and designed to protect airline profits.

A complete shutdown will impact about 130,000 people a day, and some 25,000 Canadians a day may be stranded abroad.

OTTAWA - Jobs Minister Patty Hajdu is urging Air Canada and the union representing its flight attendants to get back to the negotiating table, suggesting she's not ready to intervene ...

Air Canada cancelled hundreds of additional flights on Sunday after the union representing its flight attendants announced ...

Air Canada suspended operations as more than 10,000 Air Canada flight attendants went on strike, impacting several flights at Phoenix Sky Harbor International Airport.