Cheapest one-way flights from Stuttgart to Barcelona in September from 34€

AirHint found the following cheapest one-way flights from Stuttgart (STR) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

24 Sep Vueling Airlines direct
30 Sep Eurowings direct
16 Sep Eurowings direct
20 Sep Vueling Airlines direct
23 Sep Vueling Airlines direct
27 Sep Vueling Airlines direct
09 Sep Eurowings
21 Sep Vueling Airlines direct
29 Sep Eurowings direct
10 Sep Eurowings direct

Also check the deals for return flights from Stuttgart to Barcelona 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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