$40 Cheap Aegean flights Istanbul (IST) to Athens (ATH)

View $40 flight on Thu, Oct 16, 2025Opens in a new window

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$40 Cheap Aegean flights Istanbul (IST) to Athens (ATH)

Prices were available within the past 7 days and start at $40 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Sat, Mar 7 - Sun, Mar 8
IST
Istanbul
ATH
Athens
$78 Roundtrip, found 5 days ago
$78
Roundtrip
found 5 days ago
Select Aegean flight, departing Sat, Mar 7 from Istanbul to Athens, returning Sun, Mar 8, priced at $78 found 5 days ago
Aegean
Thu, Jan 8 - Wed, Jan 14
IST
Istanbul
ATH
Athens
$83 Roundtrip, found 6 hours ago
$83
Roundtrip
found 6 hours ago
Select Aegean flight, departing Thu, Jan 8 from Istanbul to Athens, returning Wed, Jan 14, priced at $83 found 6 hours ago
Aegean
Wed, Mar 18 - Wed, Apr 1
IST
Istanbul
ATH
Athens
$83 Roundtrip, found 2 days ago
$83
Roundtrip
found 2 days ago
Select Aegean flight, departing Wed, Mar 18 from Istanbul to Athens, returning Wed, Apr 1, priced at $83 found 2 days ago
Aegean
Thu, Dec 4 - Wed, Dec 10
IST
Istanbul
ATH
Athens
$88 Roundtrip, found 3 days ago
$88
Roundtrip
found 3 days ago
Select Aegean flight, departing Thu, Dec 4 from Istanbul to Athens, returning Wed, Dec 10, priced at $88 found 3 days ago
Aegean
Fri, Dec 5 - Mon, Dec 8
IST
Istanbul
ATH
Athens
$90 Roundtrip, found 12 hours ago
$90
Roundtrip
found 12 hours ago
Select Aegean flight, departing Fri, Dec 5 from Istanbul to Athens, returning Mon, Dec 8, priced at $90 found 12 hours ago
Aegean
Mon, Jan 26 - Fri, Jan 30
IST
Istanbul
ATH
Athens
$101 Roundtrip, found 17 hours ago
$101
Roundtrip
found 17 hours ago
Select Aegean flight, departing Mon, Jan 26 from Istanbul to Athens, returning Fri, Jan 30, priced at $101 found 17 hours ago
Flights from Istanbul (IST) to Athens (ATH)
Origin airport
Istanbul
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Air Arabia, Air France, Air Serbia, ITA Airways, LOT-Polish Airlines, Royal Jordanian, SKY express, Sichuan Airlines, Tarom-Romanian Air Transport, Turkish Airlines
Popular airline
Turkish Airlines
Distance
343 mi
Average flight time
1 hour 30 mins

Frequently asked questions

How much is an Aegean Airlines flight from Istanbul (IST) to Eleftherios Venizelos Airport (ATH)?
Finding cheap one-way Aegean Airlines flights from IST to ATH from $40 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $78 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IST to ATH with Aegean Airlines?
Browse for return or one-way flights to Athens in January or February. You could find a cheap fare with Aegean Airlines during these off-season months.
What is the cheapest time to book flights from Istanbul (IST) to Eleftherios Venizelos Airport (ATH) with Aegean Airlines?
To find affordable flights from IST to ATH with Aegean Airlines, begin searching about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Aegean Airlines fly nonstop from Istanbul (IST) to Eleftherios Venizelos Airport (ATH)?
Simply enter your dates, hit search and select "Nonstop" on Expedia to browse any direct flights from IST to ATH with Aegean Airlines or another airline.
What is the earliest Aegean Airlines flight from IST to ATH?
Search Aegean Airlines's earliest flights from IST to ATH by selecting our "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Can I change or cancel my Aegean Airlines flight from Istanbul (IST) to Eleftherios Venizelos Airport (ATH)?
Typically, you can change or cancel your flight, although there may be additional charges if you made your booking over 24 hours ago. Want to keep your options open? Use our "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you need to revise your plans. To modify your itinerary, visit "Trips," select your flight and click on "Manage Booking" for more details.

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