Canada's biggest airline began suspending flights on Thursday after flight attendants issued a strike notice.View on euronews

Air Canada began canceling flights Thursday ahead of a possible strike by its flight attendants that could impact hundreds of thousands of travelers. A complete shutdown of the country's largest airline threatens to impact about 130,000 people a day.

The union representing 10,000 flight attendants for Canada's largest airline issued a 72-hour strike notice on Wednesday.