AirHint found the following cheapest one-way flights from Athens (ATH) to Vilnius (VNO) in September 2025 (see full year).

One-Way flights

07 Sep	Ryanair	direct
09 Sep	Aegean Airlines	direct
23 Sep	Wizz Air
24 Sep	Ryanair
11 Sep	Ryanair	direct
12 Sep	Wizz Air
30 Sep	Ryanair
06 Sep	Aegean Airlines	direct
18 Sep	Wizz Air
18 Sep	Ryanair	direct

Also check the deals for return flights from Athens 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 one-way flights from Athens to Vilnius in September from $66

One-Way flights