Cheapest return flights from Frankfurt to Istanbul in August from 123€

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

Return flights

26 Aug - 24 Sep AJet direct
27 Aug - 15 Sep Ryanair
30 Aug - 30 Sep AJet direct
27 Aug - 04 Sep Ryanair
16 Aug - 20 Sep Wizz Air Malta
17 Aug - 23 Sep Turkish Airlines direct
17 Aug - 23 Sep Wizz Air Malta
27 Aug - 15 Sep Pegasus Airlines direct
06 Aug - 10 Aug TAROM
05 Aug - 01 Sep TAROM
06 Aug - 02 Sep TAROM
10 Aug - 12 Aug Air Serbia
08 Aug - 27 Aug Air Serbia
01 Aug - 24 Aug Air Serbia
05 Aug - 10 Aug Air Serbia
14 Aug - 17 Aug Air Serbia
10 Aug - 20 Aug Air Serbia
05 Aug - 24 Aug Air Serbia
06 Aug - 11 Aug Air Serbia
02 Aug - 30 Aug TAROM

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

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