Cheapest return flights from Istanbul to Sofia in November from 81€

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

Return flights

13 Nov - 20 Nov Pegasus Airlines direct
12 Nov - 14 Nov Pegasus Airlines direct
10 Nov - 16 Nov Pegasus Airlines direct
10 Nov - 13 Nov Pegasus Airlines direct
10 Nov - 12 Nov Pegasus Airlines direct
09 Nov - 12 Nov Pegasus Airlines direct
09 Nov - 16 Nov Pegasus Airlines direct
09 Nov - 15 Nov Pegasus Airlines direct
13 Nov - 14 Nov Pegasus Airlines direct
22 Nov - 29 Nov Pegasus Airlines direct
27 Nov - 04 Dec Pegasus Airlines direct
24 Nov - 01 Dec Pegasus Airlines
25 Nov - 02 Dec Turkish Airlines
24 Nov - 01 Dec Pegasus Airlines direct
25 Nov - 02 Dec Turkish Airlines direct
23 Nov - 14 Dec SKY express
28 Nov - 14 Dec SKY express
30 Nov - 14 Dec SKY express
23 Nov - 07 Dec SKY express
23 Nov - 12 Dec SKY express

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

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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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