There are a few air travel websites that aggregate this data so you can find flight arrival and departure times for any city.
For example FlightStats.com offer flight arrival and departure times for cities throughout North America including Canadian airports.
Below is also a list of the biggest Canadian City Airport Arrival and Departure Times as reported by the Airport:
Flight Arrivals Calgary | Flight Departures Calgary
Flight Arrivals Charlottetown | Flight Departures Charlottetown
Flight Arrivals Edmonton | Flight Departures Edmonton
Flight Arrivals Frederiction | Flight Departures Fredericton
Flight Arrivals Halifax | Flight Departures Halifax
Flight Arrivals Moncton | Flight Departures Moncton
Flight Arrivals Montreal | Flight Departures Montreal
Flight Arrivals Ottawa | Flight Departures Ottawa
Flight Arrivals Regina | Flight Departures Regina
Flight Arrivals Saint John, NB | Flight Departures Saint John, NB
Flight Arrivals St. John’s, NFLD | Flight Departures St. John’s, NFLD
Flight Arrivals Saskatoon | Flight Departures Saskatoon
Flight Arrivals Toronto | Flight Departures Toronto
Flight Arrivals Vancouver | Flight Departures Vancouver