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

Return flights

17 Mar - 24 Mar	Ryanair	direct
10 Mar - 24 Mar	Ryanair	direct
10 Mar - 13 Mar	Ryanair	direct
20 Mar - 24 Mar	Ryanair	direct
17 Mar - 20 Mar	Ryanair	direct
10 Mar - 20 Mar	Ryanair	direct
18 Mar - 22 Mar	Lufthansa
19 Mar - 22 Mar	Wizz Air Malta
29 Mar - 05 Apr	Vueling Airlines

Also check the deals for one-way flights from Alicante to Sofia 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 Alicante to Sofia in March from $114

Return flights