Athens (ATH) to Istanbul (IST) flight deal in economy from $105

Sunday, December 6th, 2026

4 round-trip options

Returning
Sat, Dec 12, 20266 Day Trip
$105 USD
Returning
Sun, Dec 13, 20267 Day Trip
$105 USD
Returning
Sat, Dec 19, 202613 Day Trip
$105 USD
Returning
Sun, Dec 20, 202614 Day Trip
$105 USD