Cheapest return flights from Helsinki to Berlin in September from $110

AirHint found the following cheapest return flights from Helsinki (HEL) to Berlin (BER) in September 2025 (see full year).

Return flights

16 Sep - 19 Sep Norwegian Air Sweden AOC
08 Sep - 11 Sep Norwegian Air Sweden AOC
25 Sep - 28 Sep Eurowings
19 Sep - 24 Sep airBaltic
15 Sep - 18 Sep airBaltic
08 Sep - 10 Sep airBaltic
04 Sep - 08 Sep airBaltic
03 Sep - 10 Sep airBaltic
08 Sep - 15 Sep airBaltic
12 Sep - 15 Sep airBaltic

Also check the deals for one-way flights from Helsinki to Berlin in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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