Cheapest return flights from Split to Helsinki in September from $172

Best time to book flights for Split (SPU) to Helsinki (HEL) flights at AirHint

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

Return flights

01 Sep - 14 Sep Norwegian Air Sweden AOC direct
01 Sep - 10 Sep Norwegian Air Sweden AOC direct
01 Sep - 07 Sep Norwegian Air Sweden AOC direct
01 Sep - 21 Sep Norwegian Air Sweden AOC direct
17 Sep - 21 Sep Norwegian Air Sweden AOC direct
01 Sep - 06 Sep Norwegian Air Sweden AOC direct
17 Sep - 03 Oct Norwegian Air Sweden AOC direct
10 Sep - 14 Sep Norwegian Air Sweden AOC direct
10 Sep - 21 Sep Norwegian Air Sweden AOC direct
19 Sep - 21 Sep Norwegian Air Sweden AOC direct
12 Sep - 14 Sep Norwegian Air Sweden AOC direct
19 Sep - 03 Oct Norwegian Air Sweden AOC direct
26 Sep - 17 Oct Norwegian Air Sweden AOC direct
21 Sep - 03 Oct Norwegian Air Sweden AOC direct
12 Sep - 03 Oct Norwegian Air Sweden AOC direct
14 Sep - 03 Oct Norwegian Air Sweden AOC direct
13 Sep - 03 Oct Norwegian Air Sweden AOC direct
26 Sep - 03 Oct Norwegian Air Sweden AOC direct
26 Sep - 13 Oct Norwegian Air Sweden AOC
19 Sep - 10 Oct Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Split 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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