Cheapest one-way flights from Amsterdam to Helsinki in September from $134

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

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

One-Way flights

17 Sep Norwegian Air Sweden AOC
10 Sep Ryanair
19 Sep Scandinavian Airlines
02 Sep Scandinavian Airlines
22 Sep Ryanair
02 Sep KLM direct
22 Sep Finnair direct
10 Sep Finnair direct
17 Sep Finnair direct
19 Sep Finnair direct

Also check the deals for return 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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