Cheapest return flights from Sofia to Istanbul in March from 79€

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

Return flights

20 Mar - 23 Mar Pegasus Airlines direct
02 Mar - 04 Mar Pegasus Airlines direct
14 Mar - 16 Mar Pegasus Airlines direct
01 Mar - 04 Mar Pegasus Airlines direct
13 Mar - 20 Mar Pegasus Airlines direct
09 Mar - 14 Mar Pegasus Airlines direct
25 Mar - 28 Mar Pegasus Airlines direct
12 Mar - 19 Mar Pegasus Airlines direct
04 Mar - 06 Mar Pegasus Airlines direct
19 Mar - 21 Mar Pegasus Airlines direct
21 Mar - 04 Apr Pegasus Airlines direct
10 Mar - 10 Apr Pegasus Airlines direct
28 Mar - 05 Apr Pegasus Airlines direct
31 Mar - 05 Apr Pegasus Airlines direct

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

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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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