Cheap flights from Athens to Istanbul from $54 ATH → IST, SAW

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $67 to $89.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 9-night return fares leaving within 3 days of 11 Jan 2027 to compare.

Every date we hold

788 fares on 58 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $86.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $45 to $60.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 6 Jan 2027, and it is not cheaper.

Every date we hold

300 fares on 42 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $47.

Return

Fares 60 to 89 days before departure were typically 55% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 60 to 89 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Athens to Istanbul?

The cheapest return found recently is $86 with Aegean Airlines, 11 Jan 2027 to 20 Jan 2027, found 2 days ago. The cheapest return fare on each of 58 departure dates is usually $102 to $148.

How much is a one-way flight from Athens to Istanbul?

The cheapest one-way found recently is $54 with Aegean Airlines, 6 Jan 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $47 with Sky Express Greece, 3 Feb 2027, found 7 days ago. The cheapest one-way fare on each of 42 departure dates is usually $57 to $69.

What is the cheapest month to fly from Athens to Istanbul?

January 2027 is the cheapest month for a return, from $86, 11 Jan 2027 to 20 Jan 2027, found 2 days ago. February 2027 is the cheapest month for a one-way, from $47, 3 Feb 2027, found 7 days ago.

Every date in January 2027

How far ahead should I book a flight from Athens to Istanbul?

In 49 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 55% lower than 0 to 6 days before departure. One-way fares were cheapest 60 to 89 days before departure.

Is there a direct flight from Athens to Istanbul?

Yes, the cheapest nonstop return found recently is $86 with Aegean Airlines, 11 Jan 2027 to 20 Jan 2027, found 2 days ago. The cheapest nonstop one-way found recently is $54 with Aegean Airlines, 6 Jan 2027, found 2 days ago.

Every nonstop date from Athens to Istanbul

How long is the flight from Athens to Istanbul?

The cheapest nonstop one-way found recently, with Aegean Airlines on 6 Jan 2027, takes 1 h 30 min from Eleftherios Venizelos International Airport (ATH) to Istanbul New Airport (IST).

Which airlines have the cheapest flights from Athens to Istanbul?

Between 13 Nov and 26 Oct 2027, Aegean Airlines has the cheapest return on 25 of the 58 departure dates we hold, Tarom on 11 and Pegasus Airlines on 10. Between 15 Dec and 25 Oct 2027, Tarom has the cheapest one-way on 21 of the 42 departure dates we hold, Aegean Airlines on 11 and Sky Express Greece on 8.