Istanbul to Athens flights
The cheapest round trip we found from Istanbul to Athens is $89 (Jan 20 – 26, 2027, Nonstop), 16% below the usual $106.
IST to ATH · Round trip · Economy · Prices per person in USD · Price found (2 hours ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $106 |
| December 2026 | $93 |
| January 2027 | $89 (cheapest month) |
| February 2027 | $89 (cheapest month) |
| March 2027 | $96 |
| April 2027 | $106 |
| May 2027 | $100 |
| June 2027 | $113 |
| July 2027 | $109 |
| August 2027 | $114 |
| September 2027 | $114 |
| October 2027 | $131 |
Cheapest dates in the next 4 months
Round trip, per person-
Jan 20 – 26, 2027 6 nights · leave Wed$89 −16% vs usual$89 −16% vs usual Book
Aegean Airlines Nonstop · 1h 30m -
Jan 21 – 28, 2027 7 nights · leave Thu$89 −16% vs usual$89 −16% vs usual Book
Aegean Airlines Nonstop · 1h 30m
-
Feb 7 – 13, 2027 6 nights · leave Sun$89 −16% vs usual$89 −16% vs usual Book
Aegean Airlines Nonstop · 1h 30m
-
Feb 11 – 16, 2027 5 nights · leave Thu$89 −16% vs usual$89 −16% vs usual Book
Aegean Airlines Nonstop · 1h 30m
-
Feb 10 – 17, 2027 7 nights · leave Wed$90 −15% vs usual$90 −15% vs usual Book
Aegean Airlines Nonstop · 1h 30m
-
Dec 24 – Jan 11, 2027 18 nights · leave Thu$93 −12% vs usual$93 −12% vs usual Book
Aegean Airlines Nonstop · 1h 30m
-
Jan 12 – 16, 2027 4 nights · leave Tue$93 −12% vs usual$93 −12% vs usual Book
Aegean Airlines Nonstop · 1h 30m
-
Jan 13 – 17, 2027 4 nights · leave Wed$93 −12% vs usual$93 −12% vs usual Book
Aegean Airlines Nonstop · 1h 30m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Athens
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Airport transfer to Athens
Fixed prices from ATH on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Athens · Jan 20 – 26, 2027- eSIM for Greece Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Greece Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
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Istanbul to Athens: questions
How much does a flight from Istanbul to Athens cost?
The cheapest round trip we have found right now is $89, leaving January 20 and returning January 26. The usual price on this route is about $106, so this fare is 16% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Istanbul to Athens?
January 2027, with round trips from $89. The most expensive month in our data is October (from $131). Based on the 12 months ahead we have prices for.
Are there nonstop flights from Istanbul to Athens?
Yes. Nonstop from $89 round trip. 98% of the 99 date combinations we track are nonstop.
What is the cheapest day to fly from Istanbul to Athens?
Leaving on a Thursday. Typical fare $100, vs $119 across all days.
Which airports do Istanbul to Athens flights use?
Istanbul airports include Istanbul New (IST) and Sabiha Gokcen International (SAW). Athens airports include Eleftherios Venizelos International (ATH). The prices on this page cover every airport in both cities (IST and ATH are the city codes).
About this route
We track round-trip economy fares from Istanbul (Turkiye) to Athens (Greece) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $89, departing January 20 and returning January 26 on a nonstop flight, about 16% below the usual $106. Right now we're following 99 upcoming date combinations on this route. The cheapest month to fly in our data is January, from $89. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.