AirHint found the following cheapest return flights from Stuttgart (STR) to Dublin (DUB) in September 2025 (see full year).

Return flights

19 Sep - 09 Oct	Eurowings	direct
25 Sep - 28 Sep	Eurowings	direct
19 Sep - 28 Sep	Eurowings	direct
25 Sep - 07 Oct	Eurowings
25 Sep - 29 Sep	Eurowings
24 Sep - 28 Sep	Eurowings
23 Sep - 28 Sep	Eurowings
25 Sep - 06 Oct	Eurowings
19 Sep - 23 Sep	Eurowings
22 Sep - 29 Sep	Eurowings
27 Sep - 28 Sep	Wizz Air
27 Sep - 07 Oct	Vueling Airlines
30 Sep - 06 Oct	Vueling Airlines
27 Sep - 30 Sep	Vueling Airlines
25 Sep - 05 Oct	Eurowings
19 Sep - 22 Sep	Eurowings	direct
30 Sep - 07 Oct	Air France
29 Sep - 01 Oct	Vueling Airlines
27 Sep - 14 Oct	Vueling Airlines
27 Sep - 01 Oct	Vueling Airlines

Also check the deals for one-way flights from Stuttgart to Dublin in September.

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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Cheapest return flights from Stuttgart to Dublin in September from $159

Return flights