Cheapest return flights from Alicante to Helsinki in September from $146

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

Return flights

01 Sep - 08 Sep Ryanair direct
12 Sep - 29 Sep Ryanair direct
01 Sep - 06 Sep Ryanair direct
05 Sep - 08 Sep Ryanair direct
26 Sep - 29 Sep Ryanair direct
01 Sep - 15 Sep Ryanair direct
05 Sep - 06 Sep Ryanair direct
12 Sep - 22 Sep Ryanair direct
05 Sep - 15 Sep Ryanair direct
03 Sep - 08 Sep Norwegian Air Sweden AOC direct
26 Sep - 06 Oct Ryanair direct
26 Sep - 04 Oct Ryanair direct
22 Sep - 04 Oct Norwegian Air Sweden AOC
26 Sep - 07 Oct Ryanair
17 Sep - 06 Oct Norwegian Air Sweden AOC
16 Sep - 06 Oct Norwegian Air Sweden AOC
30 Sep - 06 Oct Norwegian Air Sweden AOC
22 Sep - 06 Oct Norwegian Air Sweden AOC direct
19 Sep - 06 Oct Ryanair direct
26 Sep - 13 Oct Ryanair direct

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

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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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