Cheapest return flights from Brussels to Istanbul in August from $198

Best time to book flights for Brussels (BRU) to Istanbul (IST) flights at AirHint

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

Return flights

17 Aug - 03 Sep Pegasus Airlines
28 Aug - 31 Aug Pegasus Airlines
21 Aug - 31 Aug Pegasus Airlines
25 Aug - 31 Aug Pegasus Airlines
31 Aug - 14 Sep SKY express
29 Aug - 03 Sep Pegasus Airlines
26 Aug - 24 Sep Pegasus Airlines
22 Aug - 26 Aug Pegasus Airlines
17 Aug - 31 Aug Pegasus Airlines
28 Aug - 01 Sep Pegasus Airlines
31 Aug - 05 Sep Pegasus Airlines
31 Aug - 16 Sep AJet
26 Aug - 24 Sep Pegasus Airlines direct
30 Aug - 03 Sep AJet
21 Aug - 26 Aug Pegasus Airlines
26 Aug - 02 Sep Pegasus Airlines
22 Aug - 25 Aug Pegasus Airlines
22 Aug - 28 Aug Pegasus Airlines
23 Aug - 31 Aug Pegasus Airlines
21 Aug - 29 Aug Pegasus Airlines

Also check the deals for one-way flights from Brussels 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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