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

Wednesday, August 12th, 2026

8 round-trip options

Returning
Mon, Aug 17, 20265 Day Trip
$915 USD
Returning
Tue, Aug 18, 20266 Day Trip
$1,079 USD
Returning
Wed, Aug 19, 20267 Day Trip
$959 USD
Returning
Fri, Aug 21, 20269 Day Trip
$1,020 USD
Returning
Sat, Aug 22, 202610 Day Trip
$1,012 USD
Returning
Mon, Aug 24, 202612 Day Trip
$1,017 USD
Returning
Tue, Aug 25, 202613 Day Trip
$1,016 USD
Returning
Wed, Aug 26, 202614 Day Trip
$1,016 USD