Cheapest one-way flights from Istanbul to Athens in October from 34€

Best time to book flights for Istanbul (IST) to Athens (ATH) flights at AirHint

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

One-Way flights

12 Oct SKY express direct
03 Oct SKY express direct
17 Oct SKY express direct
05 Oct SKY express direct
10 Oct SKY express direct
07 Oct Pegasus Airlines direct
21 Oct Pegasus Airlines direct
14 Oct Pegasus Airlines direct
28 Oct SKY express direct
25 Oct SKY express direct

Also check the deals for return 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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