I booked this flight through "My Flight Search". I was not able to check in online for this leg ofour journey, however I was able to check in at the airport in Kelowna for the first leg ofour journey to Vancouver. We had a planned over night stay in Vancouver However, the next morning when we went to check in for the trip to Puerto Vallarta, the agent said their was no such flight that day. Her superior then took over and took us away to another area. He went to his boss's office and they tried to find out what happened. There was a flight # like that the next day leaving at the same time our flight was supposed to leave that day. Because I had my printed confirmation number and e ticket, they decided to put us on the flight the next day. They also paid for our hotel that niight and gave us some food vouchers. That was very nice of them, but whatever happened to our original flight? We missed a night of our holiday and various other sundry expenses. THIS IS JUST A HEADS UP IF YOU ARE BOOKING THROUGH "MYFLIGHTSEARCH.COM".