287 - 793 CAD
Most travellers find the cheapest round-trip airfare to Saint John when booking during the month of May.
On average, from most locations, when planning your trip to Saint John, try to book your flight in the region of 32 days in advance for the cheapest prices.
On average, the cheapest flights to Saint John are found when departing on a Thursday. Try to avoid departing on a Tuesday, as this is usually the most expensive day.
Our data shows that the cheapest Saint John flights are usually those with noon departure times. afternoon flights are often costlier.