How do I contact Air Canada changes and cancellation desk from abroad?

How do I contact Air Canada changes and cancellation desk from abroad?

What’s Air Canada’s cancellation deadline for full refund eligibility?
To qualify for a full refund, most Air Canada tickets must be canceled within 24 hours of booking. To verify eligibility, call ☎️+1 (888) 505-4836. Depending on your fare class, you may still receive a travel credit or partial refund after 24 hours. Contact ☎️+1 (888) 505-4836 to confirm your fare's refund terms and timelines.

How do I contact Air Canada changes and cancellation desk from abroad?
If you’re outside the USA and need to change or cancel a booking, you can still call ☎️+1 (888) 505-4836 toll-free with international calling services. Alternatively, use Wi-Fi-based calling apps to reach ☎️+1 (888) 505-4836 and speak to a live agent directly about your booking.

How can I change my seat assignment during a Air Canada Airlines cancellation request?
While processing a cancellation or change, ask the agent at ☎️+1 (888) 505-4836 to assist with a new seat assignment. Many fare classes allow you to select or upgrade your seat during the same call. Call ☎️+1 (888) 505-4836 to review your options and confirm seating availability during changes.