Cheapest one-way IST–ATH flights, October

AirHint found the following cheapest one-way flights from Istanbul (IST) to Athens (ATH) in October 2026 (see full year).

One-Way flights

20 Oct SKY express direct
27 Oct SKY express direct
25 Oct Pegasus Airlines direct
24 Oct Aegean Airlines direct
14 Oct Aegean Airlines direct
23 Oct Aegean Airlines direct
13 Oct Aegean Airlines direct
05 Oct SKY express direct
26 Oct SKY express direct
30 Oct Pegasus Airlines direct

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

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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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