Cheapest return flights from Istanbul to Sofia in December from 83€

AirHint found the following cheapest return flights from Istanbul (SAW) to Sofia (SOF) in December 2025 (see full year).

Return flights

12 Dec - 15 Dec Pegasus Airlines direct
20 Dec - 27 Dec Pegasus Airlines direct
12 Dec - 14 Dec Pegasus Airlines direct
13 Dec - 15 Dec Pegasus Airlines direct
21 Dec - 28 Dec Pegasus Airlines direct
15 Dec - 18 Dec Pegasus Airlines direct
11 Dec - 14 Dec Pegasus Airlines direct
07 Dec - 09 Dec Pegasus Airlines direct
05 Dec - 12 Dec Pegasus Airlines direct
09 Dec - 13 Dec Pegasus Airlines direct
27 Dec - 01 Jan Pegasus Airlines direct
29 Dec - 02 Jan Pegasus Airlines direct
27 Dec - 03 Jan Pegasus Airlines direct
31 Dec - 04 Jan Pegasus Airlines direct
31 Dec - 05 Jan Pegasus Airlines direct
20 Dec - 03 Jan Pegasus Airlines direct
29 Dec - 03 Jan Pegasus Airlines direct
30 Dec - 04 Jan Pegasus Airlines direct
30 Dec - 03 Jan Pegasus Airlines direct
28 Dec - 02 Jan Pegasus Airlines direct

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

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