Cheapest return flights from Istanbul to Sofia in March from $93

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

Return flights

12 Mar - 15 Mar Pegasus Airlines direct
21 Mar - 28 Mar Pegasus Airlines direct
15 Mar - 21 Mar Pegasus Airlines direct
04 Mar - 12 Mar Pegasus Airlines direct
13 Mar - 15 Mar Pegasus Airlines direct
06 Mar - 09 Mar Pegasus Airlines direct
11 Mar - 15 Mar Pegasus Airlines direct
13 Mar - 21 Mar Pegasus Airlines direct
06 Mar - 08 Mar Pegasus Airlines direct
01 Mar - 03 Mar Pegasus Airlines direct
13 Mar - 12 Apr Turkish Airlines direct
25 Mar - 01 Apr Pegasus Airlines direct
27 Mar - 05 Apr SKY express
20 Mar - 05 Apr SKY express
22 Mar - 05 Apr SKY express
27 Mar - 10 Apr SKY express
22 Mar - 10 Apr SKY express
27 Mar - 12 Apr SKY express
22 Mar - 12 Apr SKY express
27 Mar - 03 Apr SKY express

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

Powered by

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Feel free to contact us with any feedback or request another flight research.