How will Air Canada passengers be affected by a potential strike?

After an already turbulent travel season, Air Canada is warning it could start grounding planes ahead of a potential pilots’ strike. Mackenzie Gray explains when the stoppage could start and how it could play out, the disagreements between the company and the pilots’ union in negotiations for a new deal, and how affected passengers may be entitled to compensation.

• Air Canada could start cancelling flights on Friday as strike looms