Cheapest one-way flights from Athens to Istanbul in August from $51

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

One-Way flights

05 Aug SKY express direct
04 Aug SKY express direct
11 Aug Turkish Airlines direct
07 Aug Turkish Airlines direct
26 Aug Turkish Airlines direct
15 Aug Turkish Airlines direct
01 Aug SKY express direct
14 Aug Turkish Airlines direct
30 Aug Aegean Airlines direct
29 Aug Aegean Airlines direct

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

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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