Cheapest return flights from Amsterdam to Helsinki in September from $214

Best time to book flights for Amsterdam (AMS) to Helsinki (HEL) flights at AirHint

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

Return flights

05 Sep - 07 Sep Finnair direct
18 Sep - 22 Sep Finnair direct
17 Sep - 21 Sep Finnair direct
24 Sep - 28 Sep Finnair direct
08 Sep - 15 Sep Finnair direct
10 Sep - 15 Sep Finnair direct
28 Sep - 04 Oct Finnair direct
10 Sep - 02 Oct Scandinavian Airlines
09 Sep - 19 Sep KLM direct
10 Sep - 02 Oct KLM direct
09 Sep - 14 Sep Scandinavian Airlines
09 Sep - 14 Sep Finnair direct

Also check the deals for one-way flights from Amsterdam to Helsinki 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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