Cheap flights from Helsinki to Tallinn from $79

The month of August is, on average, the cheapest month to fly to Tallinn from Helsinki, with most prices found around $160. If you aren’t able to travel during the month of August, then book flights to Tallinn from Helsinki during July instead. Flights to Tallinn in July, while not as cheap as those in August, still average around $170.

The cheapest day to depart from Helsinki to Tallinn is on a Friday when prices can be found for as low as $153. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Helsinki to Tallinn for around $163.

Flying to Tallinn from Helsinki in the morning is the least expensive time of day to depart. momondo users have found prices as low as $181 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $196.

Fly from Helsinki-Vantaa to Tallinn for the best Helsinki-Vantaa - Tallinn flight prices

You are more likely to see cheaper flights to Tallinn from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Tallinn for around $188 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tallinn from Helsinki for as low as $143 on momondo.

There is only 1 cabin class available to choose from on Helsinki to Tallinn 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 17% of flights between Helsinki and Tallinn have experienced a delay on any given week. The average delay length over the past 12 months has been 69 minutes.

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

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Finnair have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

The number of flights available between Helsinki and Tallinn is 17 per day as of September 2026. The most frequent departure time is 3:00PM, with 56% of daily flights leaving in the afternoon.

The number of flights available between Helsinki and Tallinn is 124 per week as of September 2026. The most frequent departure day is Wed, with 22% of weekly flights leaving on this day.