Cheapest return flights from Vienna to Banja Luka in August from $363

Best time to book flights for Vienna (VIE) to Banja Luka (BNX) flights at AirHint

AirHint found the following cheapest return flights from Vienna (VIE) to Banja Luka (BNX) in August 2025 (see full year).

Return flights

15 Aug - 17 Aug Austrian Airlines

Also check the deals for one-way flights from Vienna to Banja Luka in August.

Skyscanner

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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