Cheapest return flights from Nis to Istanbul in August from $180

AirHint found the following cheapest return flights from Nis (INI) to Istanbul (IST) in August 2026 (see full year).

Return flights

15 Aug - 25 Aug Air Serbia direct
01 Aug - 11 Aug Air Serbia direct
17 Aug - 27 Aug Ryanair

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

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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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