Cheapest return flights from Istanbul to Frankfurt in August from 167€

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

Return flights

17 Aug - 06 Sep Air Serbia
04 Aug - 07 Aug Pegasus Airlines
07 Aug - 14 Aug AJet
10 Aug - 17 Aug Pegasus Airlines
13 Aug - 19 Aug SKY express
13 Aug - 21 Aug SKY express
13 Aug - 17 Aug SKY express
13 Aug - 26 Aug SKY express
17 Aug - 06 Sep AJet direct
08 Aug - 10 Aug Air Serbia
10 Aug - 17 Aug Lufthansa direct
07 Aug - 19 Aug AJet direct
20 Aug - 04 Sep SKY express
20 Aug - 07 Sep SKY express
28 Aug - 04 Sep SKY express
21 Aug - 04 Sep SKY express
31 Aug - 04 Sep SKY express
26 Aug - 04 Sep SKY express
28 Aug - 07 Sep SKY express
21 Aug - 07 Sep SKY express

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

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