When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 20 days in advance, which can save you up to 18% on flights from St John's to Helsinki compared to booking the week you need them. Waiting 20 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 1,145. For sooner than that we have options available in the next 3 days from C$ 1,383.
Our data shows that November tends to be the cheapest month to fly to Helsinki from St John's. Users have commonly found prices around C$ 1,051 for the month, but tickets can be as low as C$ 810. Due to multiple factors, prepare for potentially higher prices in December.
In St John's, there will be same rainfall in St John's compared to Helsinki over the next 15 days.
With an average temperature of 22 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Helsinki are colder than in St John's.