Cheapest return flights from Istanbul to Athens in January from $78

AirHint found the following cheapest return flights from Istanbul (IST) to Athens (ATH) in January 2026 (see full year).

Return flights

24 Jan - 25 Jan Aegean Airlines direct
14 Jan - 26 Jan SKY express direct
14 Jan - 21 Jan SKY express direct
14 Jan - 30 Jan SKY express direct
14 Jan - 15 Jan SKY express direct
14 Jan - 02 Feb SKY express direct
14 Jan - 04 Feb SKY express direct
24 Jan - 26 Jan Aegean Airlines direct
26 Jan - 31 Jan Aegean Airlines direct
24 Jan - 31 Jan Aegean Airlines direct
18 Jan - 24 Jan Aegean Airlines direct
18 Jan - 20 Jan Aegean Airlines direct
29 Jan - 06 Feb Aegean Airlines direct
30 Jan - 01 Feb Aegean Airlines direct
30 Jan - 02 Feb Aegean Airlines direct
26 Jan - 01 Feb Aegean Airlines direct
26 Jan - 02 Feb Aegean Airlines direct
28 Jan - 06 Feb Aegean Airlines direct
30 Jan - 05 Feb Aegean Airlines direct
29 Jan - 01 Feb Aegean Airlines direct

Also check the deals for one-way flights from Istanbul to Athens in January.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Athens

Cheap car rent in Athens

Feel free to contact us with any feedback or request another flight research.