The month of February is, on average, the cheapest month to fly to Cagliari from Canada, with most prices found around 815 C$. If you don’t want to visit Cagliari in February, then you should wait until October to fly from Canada, when ticket prices are also cheap, with an average price of 869 C$.
The cheapest day to depart from Canada to Cagliari is on a Sunday. Travellers who choose to depart for Cagliari on a Sunday will often find tickets for as low as 824 C$. On the other hand, Friday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around 1,091 C$.