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

Friday, August 14th, 2026

8 round-trip options

Returning
Wed, Aug 19, 20265 Day Trip
$1,120 USD
Returning
Thu, Aug 20, 20266 Day Trip
$1,120 USD
Returning
Fri, Aug 21, 20267 Day Trip
$994 USD
Returning
Sun, Aug 23, 20269 Day Trip
$1,054 USD
Returning
Mon, Aug 24, 202610 Day Trip
$1,004 USD
Returning
Wed, Aug 26, 202612 Day Trip
$989 USD
Returning
Thu, Aug 27, 202613 Day Trip
$989 USD
Returning
Fri, Aug 28, 202614 Day Trip
$989 USD