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

Return flights

29 Mar - 08 Apr	Ryanair	direct
29 Mar - 19 Apr	Ryanair	direct
29 Mar - 01 Apr	Ryanair	direct
29 Mar - 05 Apr	Ryanair	direct
29 Mar - 12 Apr	Ryanair	direct
30 Mar - 08 Apr	Ryanair	direct
30 Mar - 19 Apr	Ryanair	direct
30 Mar - 01 Apr	Ryanair	direct
30 Mar - 05 Apr	Ryanair	direct
30 Mar - 12 Apr	Ryanair	direct
01 Mar - 02 Mar	Wizz Air
12 Mar - 15 Mar	Air Serbia
18 Mar - 21 Mar	Air Serbia

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

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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Cheapest return flights from Sofia to Zagreb in March from $57

Return flights