Originally Posted by
eigenvector
Sorry, my post wasn't accurate. What I was thinking is there are no other low/zero YQ one stop options from YYC. To fly internationally on a no YQ *A airline from YYC you are making at least one stop in North America and only SFO gets you to SIN without another stop at least until SIN-LAX resumes.
Ah, okay, yes, 100% with you there. Those other routes will definitely have much higher YQ, except the ZRH one if it's bookable, which I doubt.
Oh, and OP, welcome to FT!