AC29 is a flight from Vancouver back to Beijing, are you sure you want AC29??? AC30 is flight from Beijing to Vancouver, time is not changed. You can check it from Air-Canada web-site, show you address as follow, hope can be help you. 8 ? ^9 v9 L0 M5 |. V" s- \& Q6 [$ m# ]3 _& ?! O$ |& h http://www.aircanada.com/en/home.html