Cheapest return flights from Alicante to Sofia in September from $159

Best time to book flights for Alicante (ALC) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Alicante (ALC) to Sofia (SOF) in September 2025 (see full year).

Return flights

02 Sep - 09 Sep Ryanair direct
02 Sep - 23 Sep Ryanair direct
02 Sep - 06 Sep Ryanair direct
01 Sep - 08 Sep Air Europa
22 Sep - 25 Sep Vueling Airlines
20 Sep - 23 Sep Ryanair
02 Sep - 04 Sep Ryanair direct
01 Sep - 03 Sep Air Europa
20 Sep - 23 Sep Ryanair direct
20 Sep - 25 Sep Ryanair direct

Also check the deals for one-way flights from Alicante to Sofia in September.

Skyscanner

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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