The union representing around 10,000 Air Canada flight attendants could signal its intent to strike if a deal isn't reached ...

A potential strike looms as contract talks carry on between Air Canada and the union representing 10,000 of its flight attendants.

Spirit Airlines has warned of going-concern doubts, just months after emerging from bankruptcy as weak domestic demand and dwindling cash reserves strain its operations.

Travelers with plans to fly Spirit Airlines over the holidays shouldn’t worry, but the airline’s bankruptcy could affect frequent flyers and routes down the line.