Cheapest return flights from Athens to Istanbul in October from $95

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

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

Return flights

16 Oct - 20 Oct Pegasus Airlines direct
09 Oct - 16 Oct Pegasus Airlines direct
09 Oct - 13 Oct Pegasus Airlines direct
06 Oct - 11 Oct Pegasus Airlines direct
07 Oct - 11 Oct Pegasus Airlines direct
10 Oct - 17 Oct Pegasus Airlines direct
11 Oct - 15 Oct Pegasus Airlines direct
13 Oct - 18 Oct Pegasus Airlines direct
02 Oct - 05 Oct Pegasus Airlines direct
18 Oct - 22 Oct Pegasus Airlines direct

Also check the deals for one-way 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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