Air Canada has begun cancelling flights on Thursday due to a strike by flight attendants, impacting over 100,000 customers.

Major international airline Air Canada is shutting down all of its services ahead of looming industrial action, with flights to and from Australia and Vancouver caught up in the sudden furore.

If you were planning on traveling Air Canada over the next few days, you might be in for some potential travel hiccups. After the airline and the union representing its 10,000 flight attendants ...