Originally Posted by
eigenvector
I have seen this a number of times on YVR<>SFO. UA shows completely wrong times for codeshared AC flights even up to the day of departure and allows booking of impossible connections as a result. Lesson learned: always check the operating airline's website when booking interline or codeshare connections with UA.
Interesting.
I've never bothered to check AC for my many YVR/YYC-YYJ flights connecting from UA (and vv) and never had a problem. From SFO I've always flown UA to YYJ or YVR so have no experience there with AC.