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

20 dates in December, from $ 109. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
24 Dec 31 Dec SKY express
Direct Flight
24 Dec 27 Dec SKY express
Direct Flight
27 Dec 31 Dec SKY express
Direct Flight
31 Dec 7 Jan 2027 SKY express
Direct Flight
31 Dec 10 Jan 2027 SKY express
Direct Flight
24 Dec 7 Jan 2027 SKY express
Direct Flight
24 Dec 10 Jan 2027 SKY express
Direct Flight
27 Dec 7 Jan 2027 SKY express
Direct Flight
27 Dec 10 Jan 2027 SKY express
Direct Flight
10 Dec 13 Dec Wizz Air Malta
17 Dec 20 Dec Wizz Air Malta
31 Dec 31 Dec SKY express
Direct Flight
28 Dec 31 Dec SKY express
Direct Flight
9 Dec 24 Dec SKY express
Direct Flight
9 Dec 23 Dec SKY express
Direct Flight
9 Dec 27 Dec SKY express
Direct Flight
28 Dec 7 Jan 2027 SKY express
Direct Flight
28 Dec 10 Jan 2027 SKY express
Direct Flight
23 Dec 7 Jan 2027 SKY express
Direct Flight
23 Dec 10 Jan 2027 SKY express
Direct Flight
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Cheapest deals for the full year

Deals for one-way flights from Athens to Sofia in December.

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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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