Cheap flights from Prague to Helsinki from €121

The month of October is, on average, the cheapest month to fly to Helsinki from Prague, with most prices found around €174. If you are unable to visit Helsinki during the month of October, then departing from Prague during the month February is also very affordable. Most momondo users find prices during this month for around €205.

The cheapest day to depart from Prague to Helsinki is on a Saturday when prices can be found for as low as €246. On the other hand, Tuesday is the most expensive day to depart from Prague because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €2,594.

Our most recent data shows that the best time of day to fly to Helsinki is in the evening. Flights from Prague to Helsinki during this time can be as low as €924. Flights to Helsinki are more costly in the morning, with an average ticket price of €934. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Václav Havel Prague to Helsinki-Vantaa for the best Václav Havel Prague - Helsinki-Vantaa flight prices

You are more likely to see cheaper flights to Helsinki from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around €234 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Prague for as low as €166 on momondo.

There is only 1 cabin class available to choose from on Prague to Helsinki flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 15% of flights between Prague and Helsinki have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Jettime have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of June 2026, 5 flights take off from Prague and land in Helsinki each day. The most common flight departure time for this route is 08:00, with 74% of daily flights taking off at midday.

39 flights are operational weekly from Prague to Helsinki as of June 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.