Portland (PDX) to Athens (ATH) flight deal in economy from $811

Tuesday, August 4th, 2026

8 round-trip options

Returning
Sun, Aug 9, 20265 Day Trip
$1,008 USD
Returning
Mon, Aug 10, 20266 Day Trip
$1,017 USD
Returning
Tue, Aug 11, 20267 Day Trip
$1,074 USD
Returning
Thu, Aug 13, 20269 Day Trip
$1,015 USD
Returning
Fri, Aug 14, 202610 Day Trip
$1,074 USD
Returning
Sun, Aug 16, 202612 Day Trip
$1,118 USD
Returning
Mon, Aug 17, 202613 Day Trip
$1,031 USD
Returning
Tue, Aug 18, 202614 Day Trip
$1,074 USD