Cheap flights from Brussels to Helsinki from $104

The month of March is, on average, the cheapest month to fly to Helsinki from Brussels, with most prices found around $183. If you aren’t able to travel during the month of March, then book flights to Helsinki from Brussels during April instead. Flights to Helsinki in April, while not as cheap as those in March, still average around $203.

The cheapest day to depart on your flight to Helsinki is on a Wednesday when prices can be found for as low as $407. This is often the case because there is less demand to fly during this day of the week. Flights from Brussels to Helsinki on a Tuesday will generally be more expensive and average around $914. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Helsinki is in the afternoon. momondo users have found flights departing from Brussels to Helsinki in the afternoon for as low as $207. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Helsinki, so prices are often more expensive at around $785 per ticket.

Fly from Charleroi Brussels to Helsinki-Vantaa for the best Brussels - Helsinki-Vantaa flight prices

You are more likely to see cheaper flights to Helsinki from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $270 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Brussels for as low as $220 on momondo.

There are 3 cabin classes available to choose from on Brussels 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 16% of flights between Brussels and Helsinki have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

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

Tuesday 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 16% of their flights experiencing any sort of delay.

2 flights are operational daily from Brussels to Helsinki as of August 2026. The most popular departure time for this route is 11:00AM, with 63% of flights per day taking off at noon.

16 flights are operational weekly from Brussels to Helsinki as of August 2026. The most popular departure day for this route is Mon, with 38% of flights per week taking off on this day.