Our cheapest offers for flights from Athens to Istanbul

Here you can compare cheap flights from Athens (ATH) to Istanbul (IST) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Istanbul. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Athens Istanbul	Outbound 05/07/26 direct A30998 01h 30min	Return -	Aegean Airlines		$51
Best option Athens Istanbul	Outbound 01/25/26 direct A30994 01h 30min	Return 02/12/26 direct A30999 01h 30min	Aegean Airlines	?	$75
Athens Istanbul	Outbound 02/13/26 1 Stopover (BEG) JU0537, JU0426 22h 55min	Return 02/26/26 1 Stopover (BEG) JU0423, JU0536 10h 40min	Air Serbia		$173
Athens Istanbul	Outbound 02/13/26 direct A30998 01h 30min	Return 02/26/26 direct A30993 01h 25min	Aegean Airlines		$87
Athens Istanbul	Outbound 02/13/26 direct A30998 01h 30min	Return 02/26/26 direct A30991 01h 25min	Aegean Airlines	?	$91
Athens Istanbul	Outbound 02/13/26 direct A30998 01h 30min	Return 02/26/26 direct A30993 01h 25min	Aegean Airlines		$94
Athens Istanbul	Outbound 02/13/26 direct A30998 01h 30min	Return 02/26/26 direct A30993 01h 25min	Aegean Airlines		$96
Athens Istanbul	Outbound 02/13/26 direct A30998 01h 30min	Return 02/26/26 direct A30993 01h 25min	Aegean Airlines		$97
Athens Istanbul	Outbound 01/22/26 direct TK1848 01h 35min	Return 02/18/26 direct A30991 01h 25min	Turkish Airlines	?	$137
Athens Istanbul	Outbound 04/17/26 direct GQ0670 01h 30min	Return 04/21/26 direct GQ0671 01h 25min	Sky Express		$142

Tips and tricks to help you find cheap flights from Athens to Istanbul

Important flight information

Flight information: Athens - Istanbul

Cheapest outbound flight from	$50.94
Roundtrip from	$74.80
Flight duration	min. 01:25 / max. 01:35
Return flight duration	min. 01:30/ max. 01:45
Distance	538 km
Flights per week	55
Departure airport	Airport Athens (ATH)
Departure country	Flights from Greece
Arrival airport	Airport Istanbul (IST)
Destination country	Flights to Turkey

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