753 C$ - 1,586 C$
In general, when booking your flight to Porto, February is the cheapest month on average.
In general, most flyers find the cheapest time to book a flight to Porto is about 43 days prior.
From most locations, the cheapest day to fly to Porto is Tuesday. Most users found that departing on a Friday was most expensive.
Generally, when visiting Porto, evening flights represent the best value. noon flights are likely to have higher prices.