Cheapest return flights from Istanbul to Sofia in January from $92

AirHint found the following cheapest return flights from Istanbul (SAW) to Sofia (SOF) in January 2026 (see full year).

Return flights

16 Jan - 18 Jan Pegasus Airlines direct
16 Jan - 25 Jan Pegasus Airlines direct
16 Jan - 26 Jan Pegasus Airlines direct
16 Jan - 17 Jan Pegasus Airlines direct
16 Jan - 23 Jan Pegasus Airlines direct
29 Jan - 30 Jan Pegasus Airlines direct
25 Jan - 29 Jan Pegasus Airlines direct
30 Jan - 03 Feb Pegasus Airlines direct
30 Jan - 02 Feb Pegasus Airlines direct
30 Jan - 01 Feb Pegasus Airlines direct
29 Jan - 01 Feb Pegasus Airlines direct
25 Jan - 01 Feb Pegasus Airlines direct
21 Jan - 23 Jan Pegasus Airlines direct
23 Jan - 26 Jan Pegasus Airlines direct
18 Jan - 22 Jan Pegasus Airlines direct
18 Jan - 02 Feb Pegasus Airlines direct
31 Jan - 01 Feb Pegasus Airlines direct
14 Jan - 12 Feb Pegasus Airlines direct

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

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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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