Cheapest return flights from Istanbul to Frankfurt in March from $109

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

Return flights

12 Mar - 16 Mar Pegasus Airlines
04 Mar - 07 Mar AJet
06 Mar - 15 Mar Pegasus Airlines direct
12 Mar - 15 Mar Pegasus Airlines direct
12 Mar - 17 Mar Pegasus Airlines direct
05 Mar - 13 Mar Pegasus Airlines direct
05 Mar - 08 Mar Pegasus Airlines direct
12 Mar - 16 Mar Pegasus Airlines direct
05 Mar - 12 Mar Pegasus Airlines direct
03 Mar - 05 Mar Pegasus Airlines direct
26 Mar - 05 Apr Pegasus Airlines direct
30 Mar - 10 Apr Pegasus Airlines
11 Mar - 15 Apr Pegasus Airlines direct
26 Mar - 17 Apr Pegasus Airlines direct
30 Mar - 20 Apr AJet direct
30 Mar - 19 Apr AJet direct
30 Mar - 05 Apr Pegasus Airlines direct
25 Mar - 08 Apr Pegasus Airlines direct
27 Mar - 08 Apr Pegasus Airlines direct
24 Mar - 27 Apr AJet direct

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

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