I had to cancel my Air Canada flight unexpectedly and wasn’t sure if I should do it online or call. I ended up calling 877-764-3622, and the agent walked me through both options. While the website lets you cancel online for many ticket types, having someone on the line made me feel confident that everything was done correctly and that I wouldn’t miss any details. They also explained any fees or credits I’d receive, which saved me from surprises later. Honestly, using the phone was quicker and gave me peace of mind, especially since I was worried about missing the refund window. If you need to cancel your Air Canada ticket, calling that number is the easiest way to make sure it’s handled smoothly and correctly.