Cheapest return flights from Split to Helsinki in September from $209

AirHint found the following cheapest return flights from Split (SPU) to Helsinki (HEL) in September 2026 (see full year).

Return flights

15 Sep - 22 Sep Austrian Airlines
09 Sep - 11 Sep Norwegian Air Sweden AOC direct
09 Sep - 14 Sep Norwegian Air Sweden AOC direct
11 Sep - 02 Oct Norwegian Air Sweden AOC direct
10 Sep - 14 Sep Austrian Airlines
11 Sep - 14 Sep Norwegian Air Sweden AOC direct
11 Sep - 15 Sep Finnair direct
13 Sep - 02 Oct Norwegian Air Sweden AOC direct
13 Sep - 14 Sep Norwegian Air Sweden AOC direct
15 Sep - 22 Sep Finnair direct

Also check the deals for one-way flights from Split 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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