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.

The decision by the union representing the 10,000 workers means that travel chaos will continue for at least a second day.

Air Canada was going to resume flights Sunday, but that has been delayed after a union said it will defy a return to work ...

After months of stalled negotiations, 10,000 Air Canada flight attendants walked off the job early Saturday morning. The ...

More than 10,000 Air Canada flight attendants will continue their strike despite back-to-work orders from the Canadian government, the Air Canada component of the Canadian Union of Public Employees ...

Canada's government forced Air Canada and its striking flight attendants back to work and into arbitration Saturday. Why it ...

Air Canada aims to resume flights after the CIRB, under Canada's Jobs Minister Patty Hajdu's directive, ended a strike ...

Canadian government orders arbitration over Air Canada strike. Here's what you need to know. Air Canada estimates that some ...

The federal Liberal government is defending its decision to intervene to resolve a labour dispute at Canada's largest airline ...

Canada's Federal Jobs Minister Patty Hajdu said now is not the time to take risks with the economy, noting the unprecedented ...

The Canadian government said Saturday that it would impose binding arbitration on Air Canada and its flight attendants union, ...