Cheapest return flights from Stuttgart to Helsinki in October from $219

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

Return flights

13 Oct - 16 Oct Lufthansa
07 Oct - 14 Oct KLM
02 Oct - 05 Oct KLM
01 Oct - 05 Oct KLM
27 Oct - 30 Oct Air France
20 Oct - 23 Oct Lufthansa
21 Oct - 23 Oct KLM
14 Oct - 16 Oct KLM
20 Oct - 22 Oct Eurowings
28 Oct - 30 Oct KLM

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

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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