Cheapest one-way flights from Athens to Sofia in October from 59€

AirHint found the following cheapest one-way flights from Athens (ATH) to Sofia (SOF) in October 2025 (see full year).

One-Way flights

17 Oct SKY express direct
01 Oct SKY express direct
28 Oct Bulgaria Air direct
02 Oct Bulgaria Air direct
13 Oct easyJet
24 Oct Ryanair
24 Oct Aegean Airlines direct
11 Oct Aegean Airlines direct
07 Oct Aegean Airlines direct
04 Oct Aegean Airlines direct

Also check the deals for return flights from Athens to Sofia in October.

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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