Cheapest return flights from Heraklion to Sofia in October from $175

AirHint found the following cheapest return flights from Heraklion (HER) to Sofia (SOF) in October 2025 (see full year).

Return flights

09 Oct - 13 Oct Aegean Airlines
25 Oct - 28 Oct Aegean Airlines
24 Oct - 28 Oct Aegean Airlines
02 Oct - 05 Oct Aegean Airlines
09 Oct - 12 Oct Aegean Airlines
17 Oct - 19 Oct Aegean Airlines
30 Oct - 02 Nov Aegean Airlines
15 Oct - 18 Oct Aegean Airlines
05 Oct - 17 Oct SKY express
05 Oct - 20 Oct SKY express
17 Oct - 20 Oct SKY express

Also check the deals for one-way flights from Heraklion 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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