Cheap Flights from Athens to Marmara Region

View €42 flight on Mon, 8 Dec 2025Opens in a new window

Popular airlines from Athens to Marmara Region

  • ITA Airways

    ITA Airways

  • Turkish Airlines

    Turkish Airlines

  • Aegean

    Aegean

  • Sky Express

    Sky Express

  • Tarom-Romanian Air Transport

    Tarom-Romanian Air Transport

  • Air Serbia

    Air Serbia

  • LOT-Polish Airlines

    LOT-Polish Airlines

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Cheap flights from Athens to Marmara Region (ATH-IST)

Prices were available within the past 7 days and start at €42 for one-way flights and €81 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Sat, 27 Sep - Sun, 28 Sep
ATH
Athens
IST
Istanbul
€81 Return, found 1 day ago
€81
Return
found 1 day ago
Select SKY express flight, departing Sat, 27 Sep from Athens to Istanbul, returning Sun, 28 Sep, priced at €81 found 1 day ago
Aegean
Sat, 7 Feb - Sat, 14 Feb
ATH
Athens
IST
Istanbul
€82 Return, found 2 days ago
€82
Return
found 2 days ago
Select Aegean flight, departing Sat, 7 Feb from Athens to Istanbul, returning Sat, 14 Feb, priced at €82 found 2 days ago
Aegean
Thu, 11 Dec - Wed, 17 Dec
ATH
Athens
IST
Istanbul
€89 Return, found 6 days ago
€89
Return
found 6 days ago
Select Aegean flight, departing Thu, 11 Dec from Athens to Istanbul, returning Wed, 17 Dec, priced at €89 found 6 days ago
Sichuan Airlines
Fri, 20 Mar - Sun, 22 Mar
ATH
Athens
IST
Istanbul
€92 Return, found 3 days ago
€92
Return
found 3 days ago
Select Sichuan Airlines flight, departing Fri, 20 Mar from Athens to Istanbul, returning Sun, 22 Mar, priced at €92 found 3 days ago
Turkish Airlines
Sat, 7 Feb - Sat, 14 Feb
ATH
Athens
IST
Istanbul
€178 Return, found 2 days ago
€178
Return
found 2 days ago
Select Turkish Airlines flight, departing Sat, 7 Feb from Athens to Istanbul, returning Sat, 14 Feb, priced at €178 found 2 days ago
Air Serbia
Fri, 21 Nov - Sat, 29 Nov
ATH
Athens
IST
Istanbul
€201 Return, found 2 days ago
€201
Return
found 2 days ago
Select Air Serbia flight, departing Fri, 21 Nov from Athens to Istanbul, returning Sat, 29 Nov, priced at €201 found 2 days ago

Find the cheapest month to fly from Athens (ATH) to Istanbul (IST)

February is typically the cheapest month to fly

From €68 - €117 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.