AirHint found the following cheapest return flights from Strasbourg (SXB) to Constantine (CZL) in September 2025 (see full year).

Return flights

02 Sep - 27 Sep	Transavia France
13 Sep - 04 Oct	Transavia France
13 Sep - 27 Sep	Transavia France
27 Sep - 11 Oct	Transavia France
15 Sep - 24 Sep	Volotea
02 Sep - 09 Sep	Transavia France
08 Sep - 20 Sep	Volotea
02 Sep - 06 Sep	Transavia France
13 Sep - 26 Sep	Transavia France
06 Sep - 20 Sep	Transavia France
01 Sep - 17 Sep	Volotea
06 Sep - 19 Sep	Transavia France

Also check the deals for one-way flights from Strasbourg to Constantine 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 Strasbourg to Constantine in September from 154€

Return flights