AirHint found the following cheapest return flights from Istanbul (IST) to Vilnius (VNO) in August 2025 (see full year).

Return flights

05 Aug - 10 Aug	LOT
01 Aug - 16 Aug	LOT
04 Aug - 09 Aug	LOT
05 Aug - 12 Aug	LOT
07 Aug - 15 Aug	LOT
15 Aug - 20 Aug	LOT
04 Aug - 11 Aug	LOT
28 Aug - 04 Sep	airBaltic
07 Aug - 14 Aug	LOT
02 Aug - 20 Aug	LOT
27 Aug - 03 Sep	airBaltic
01 Aug - 08 Aug	LOT
29 Aug - 04 Sep	airBaltic
13 Aug - 03 Sep	LOT
30 Aug - 06 Sep	LOT
30 Aug - 04 Sep	LOT
24 Aug - 02 Sep	Pegasus Airlines
13 Aug - 03 Sep	Turkish Airlines	direct
28 Aug - 04 Sep	Turkish Airlines	direct
29 Aug - 04 Sep	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to Vilnius in August.

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 Istanbul to Vilnius in August from $242

Return flights