Originally Posted by
CanadianConnection33
I am assuming your flight was purchased directly from Air Canada.
You'll have to go through the tariff but I don't think Comfort Fares are refundable up to the moment of departure. I thought it was around -120 or -180 minutes.
Comfort Fare advertises -
- Cancellations can be made up to 45 minutes prior to departure. Exception: Aeroplan flight rewards must be cancelled no later than 2 hours before departure.
Ron.