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

Thursday, October 8th, 2026

4 round-trip options

Returning
Tue, Oct 13, 20265 Day Trip
$194 USD
Returning
Wed, Oct 14, 20266 Day Trip
$194 USD
Returning
Mon, Oct 19, 202611 Day Trip
$153 USD
Returning
Tue, Oct 20, 202612 Day Trip
$194 USD