Cheapest return flights from Athens to Istanbul in May from 81€

AirHint found the following cheapest return flights from Athens (ATH) to Istanbul (IST) in May 2026 (see full year).

Return flights

13 May - 20 May SKY express direct
13 May - 26 May SKY express direct
13 May - 16 May SKY express direct
13 May - 19 May SKY express direct
06 May - 20 May SKY express direct
06 May - 26 May SKY express direct
06 May - 16 May SKY express direct
06 May - 19 May SKY express direct
08 May - 20 May SKY express direct
08 May - 26 May SKY express direct
17 May - 02 Jun SKY express direct
15 May - 02 Jun SKY express direct
18 May - 02 Jun SKY express direct
29 May - 09 Jun SKY express direct
29 May - 02 Jun SKY express direct
29 May - 08 Jun SKY express direct
19 May - 02 Jun SKY express direct
19 May - 08 Jun SKY express direct
22 May - 09 Jun SKY express direct
22 May - 02 Jun SKY express direct

Also check the deals for one-way flights from Athens to Istanbul in May.

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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