Cheapest one-way flights from Athens to Istanbul in October from 46€

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

One-Way flights

26 Oct SKY express direct
22 Oct SKY express direct
29 Oct SKY express direct
02 Oct Pegasus Airlines direct
14 Oct SKY express direct
07 Oct Pegasus Airlines direct
18 Oct SKY express direct
03 Oct Aegean Airlines direct
09 Oct Pegasus Airlines direct
19 Oct Air Serbia

Also check the deals for return flights from Athens to Istanbul 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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