Cheapest return flights from Istanbul to Athens in October from 79€

AirHint found the following cheapest return flights from Istanbul (IST) to Athens (ATH) in October 2025 (see full year).

Return flights

10 Oct - 23 Oct Aegean Airlines direct
16 Oct - 16 Nov Aegean Airlines direct
20 Oct - 23 Oct Aegean Airlines direct
02 Oct - 25 Nov Aegean Airlines direct
18 Oct - 22 Oct Aegean Airlines direct
06 Oct - 20 Oct Aegean Airlines direct
16 Oct - 23 Oct Aegean Airlines direct
23 Oct - 27 Oct Aegean Airlines direct
06 Oct - 14 Oct Aegean Airlines direct
12 Oct - 13 Oct Aegean Airlines direct
14 Oct - 24 Oct Aegean Airlines direct
20 Oct - 22 Oct Aegean Airlines direct
09 Oct - 12 Nov SKY express direct
14 Oct - 03 Nov SKY express direct
20 Oct - 07 Nov SKY express direct
22 Oct - 07 Nov SKY express direct
26 Oct - 07 Nov SKY express direct
19 Oct - 07 Nov SKY express direct
20 Oct - 03 Nov SKY express direct
20 Oct - 05 Nov SKY express direct

Also check the deals for one-way flights from Istanbul to Athens 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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