Thank you @bambinomartino for your update.
I'm US citizen flying tomorrow (a Thursday) from YEG-SFO. Flying AirCanada economy - Flight is at 7:30am
@bambinomartino took only 44 minutes from Door-to-Gate, but I can't count on that quick an experience.
Anyone else have experiences to share?
Two hours ahead of flight sounds excessive, but not interested in rushing or missing flight either.
Thank you.