Cheapest return flights from Istanbul to Frankfurt in December from 105€

AirHint found the following cheapest return flights from Istanbul (IST) to Frankfurt (FRA) in December 2025 (see full year).

Return flights

25 Dec - 01 Jan Pegasus Airlines direct
24 Dec - 03 Jan Pegasus Airlines direct
06 Dec - 08 Dec AJet direct
01 Dec - 08 Dec AJet direct
05 Dec - 07 Dec AJet direct
22 Dec - 04 Jan AJet direct
23 Dec - 06 Jan AJet direct
26 Dec - 04 Jan AJet direct
26 Dec - 09 Jan AJet direct
06 Dec - 12 Dec Pegasus Airlines direct
24 Dec - 31 Dec AJet direct
12 Dec - 15 Dec AJet direct
10 Dec - 15 Dec AJet direct
08 Dec - 15 Dec AJet direct
13 Dec - 15 Dec AJet direct
27 Dec - 01 Jan Pegasus Airlines direct
27 Dec - 03 Jan Pegasus Airlines direct
28 Dec - 01 Jan AJet direct
12 Dec - 16 Dec AJet
30 Dec - 01 Jan Lufthansa direct

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

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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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