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

Return flights

26 Sep - 29 Sep	airBaltic	direct
18 Sep - 21 Sep	airBaltic	direct
19 Sep - 22 Sep	airBaltic
04 Sep - 18 Sep	airBaltic
11 Sep - 15 Sep	airBaltic
12 Sep - 15 Sep	airBaltic
05 Sep - 07 Sep	airBaltic
26 Sep - 03 Oct	airBaltic
13 Sep - 14 Sep	airBaltic
14 Sep - 15 Sep	airBaltic
08 Sep - 11 Sep	airBaltic
21 Sep - 05 Oct	SWISS
26 Sep - 03 Oct	Air France	direct

Also check the deals for one-way flights from Paris to Vilnius 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 Paris to Vilnius in September from 169€

Return flights