Cheapest return flights from Amsterdam to Helsinki in September from $210

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

19 Sep - 21 Sep Finnair direct
22 Sep - 25 Sep Finnair direct
24 Sep - 28 Sep Finnair direct
08 Sep - 15 Sep Finnair direct
26 Sep - 29 Sep Finnair direct
03 Sep - 15 Sep Finnair direct
02 Sep - 14 Sep Finnair direct
12 Sep - 14 Sep Finnair direct
05 Sep - 07 Sep Finnair direct
20 Sep - 22 Sep Finnair direct
28 Sep - 02 Oct 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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