AirHint found the following cheapest return flights from Innsbruck (INN) to Paris (CDG) in September 2025 (see full year).

Return flights

26 Sep - 29 Sep	Austrian Airlines
26 Sep - 28 Sep	Austrian Airlines
23 Sep - 28 Sep	Austrian Airlines
25 Sep - 01 Oct	Austrian Airlines
17 Sep - 25 Sep	Austrian Airlines
18 Sep - 26 Sep	Austrian Airlines
17 Sep - 26 Sep	Austrian Airlines
14 Sep - 21 Sep	Lufthansa
13 Sep - 20 Sep	Austrian Airlines
13 Sep - 14 Sep	Austrian Airlines
14 Sep - 14 Sep	transavia

Also check the deals for one-way flights from Innsbruck to Paris 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 Innsbruck to Paris in September from 206€

Return flights