82€ Find Cheap Flights from Helsinki to Cologne – Compare and Save

The cheapest month for flights from Helsinki to Cologne is February, where tickets cost 245 € (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is 395 € and 350 € respectively.

To get a below average price on the flight from Helsinki to Cologne, you should book around 7 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Weekly flights between Helsinki and Cologne historically see delays in approximately 50% of cases, with the average delay over the past year being 131 minutes.

Typically, flights leaving in the evening tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Statistically, Thursday is the day of the week with the fewest delays on this flight route, while Tuesday has typically experienced more delays than other days.

Based on our data, AirAsia Japan have experienced the fewest delays on this route in the past 12 months, with only about 47% of their flights encountering any delays.