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

Return flights

10 Sep - 17 Sep	Lufthansa
16 Sep - 25 Sep	Scandinavian Airlines
09 Sep - 17 Sep	Lufthansa
18 Sep - 26 Sep	Scandinavian Airlines
11 Sep - 18 Sep	Lufthansa
09 Sep - 16 Sep	Lufthansa
10 Sep - 15 Sep	Lufthansa
14 Sep - 04 Oct	Lufthansa
15 Sep - 22 Sep	Lufthansa
10 Sep - 16 Sep	Lufthansa
29 Sep - 06 Oct	Lufthansa
30 Sep - 07 Oct	Lufthansa
30 Sep - 15 Oct	Lufthansa
25 Sep - 02 Oct	Austrian Airlines
13 Sep - 20 Sep	United
11 Sep - 04 Oct	Lufthansa
28 Sep - 05 Oct	Lufthansa
24 Sep - 01 Oct	Lufthansa
26 Sep - 03 Oct	Lufthansa
26 Sep - 12 Oct	Lufthansa

Also check the deals for one-way flights from Newark 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 Newark to Vilnius in September from 377€

Return flights