Cheapest return flights from Stuttgart to Helsinki in October from 188€

AirHint found the following cheapest return flights from Stuttgart (STR) to Helsinki (HEL) in October 2025 (see full year).

Return flights

13 Oct - 22 Oct Lufthansa
30 Oct - 06 Nov Lufthansa
31 Oct - 04 Nov KLM
30 Oct - 02 Nov KLM
23 Oct - 30 Oct Lufthansa
02 Oct - 05 Oct Lufthansa
24 Oct - 31 Oct Eurowings
04 Oct - 07 Oct Lufthansa
27 Oct - 31 Oct KLM
24 Oct - 26 Oct Eurowings
08 Oct - 15 Oct KLM
13 Oct - 19 Oct Lufthansa
09 Oct - 19 Oct Lufthansa
27 Oct - 01 Nov KLM

Also check the deals for one-way flights from Stuttgart to Helsinki in October.

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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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