Cheap flights from Helsinki to Copenhagen from £45

The cheapest month to fly to Copenhagen from Helsinki is in March. Flight prices, which tend to average around £135, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Copenhagen, with average flight prices from Helsinki averaging around £136.

According to our data, Friday is the cheapest day to fly to Copenhagen from Helsinki. The lowest ticket price found for a Friday departure recently was £150. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Copenhagen is Sunday, with ticket prices averaging around £1,027.

Our data shows that the cheapest Helsinki to Copenhagen flights are usually those with departure times in the evening. Our users have found flights to Copenhagen in the evening for as low as £141. In contrast, the most expensive time of day to depart to Copenhagen is in the morning when prices are around £219.

Fly from Helsinki-Vantaa to Kastrup Copenhagen for the best Helsinki-Vantaa - Kastrup Copenhagen flight prices

You are more likely to see cheaper flights to Copenhagen from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around £148 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Helsinki for as low as £116 on momondo.

There are 2 cabin classes available to choose from on Helsinki-Vantaa to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Helsinki to Copenhagen.

As of March 2026, prices for Helsinki to Copenhagen flights are approximately 20% cheaper when compared to flights at the same time last year.

Norwegian, airBaltic, and Scandinavian Airlines are the most popular carriers operating from Helsinki-Vantaa to Kastrup Copenhagen

Scandinavian Airlines, Finnair and Norwegian are the top three most popular airlines that fly to Copenhagen from Helsinki according to our data. Scandinavian Airlines is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Copenhagen. Keep in mind that there are 3 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Helsinki and Copenhagen have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon 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. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Finnair have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

The number of flights available between Helsinki and Copenhagen is 19 per day as of March 2026. The most frequent departure time is 06:00, with 56% of daily flights leaving at midday.

As of March 2026, 135 flights take off from Helsinki and land in Copenhagen each week. The most common flight departure day for this route is Sun, with 22% of weekly flights taking off on this day.