Cheapest return flights from Athens (ATH) to Sofia (SOF), October

20 dates in October, from $ 119. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
15 Oct 19 Oct SKY express
Direct Flight
15 Oct 23 Oct SKY express
Direct Flight
15 Oct 20 Oct SKY express
14 Oct 19 Oct SKY express
Direct Flight
14 Oct 21 Oct SKY express
22 Oct 27 Oct SKY express
15 Oct 25 Oct SKY express
Direct Flight
14 Oct 23 Oct SKY express
Direct Flight
22 Oct 11 Nov SKY express
Direct Flight
22 Oct 9 Nov SKY express
Direct Flight
15 Oct 15 Oct SKY express
15 Oct 21 Oct SKY express
22 Oct 6 Nov SKY express
Direct Flight
21 Oct 9 Nov SKY express
Direct Flight
30 Oct 1 Nov Aegean Airlines
27 Oct 1 Nov Bulgaria Air
29 Oct 1 Nov Bulgaria Air
23 Oct 25 Nov Bulgaria Air
Direct Flight
30 Oct 3 Nov Aegean Airlines
22 Oct 8 Nov SKY express
Direct Flight
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Deals for one-way flights from Athens to Sofia in October.

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Updated Oct 9, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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