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

Thursday, August 6th, 2026

8 round-trip options

Returning
Tue, Aug 11, 20265 Day Trip
$1,121 USD
Returning
Wed, Aug 12, 20266 Day Trip
$984 USD
Returning
Thu, Aug 13, 20267 Day Trip
$1,004 USD
Returning
Sat, Aug 15, 20269 Day Trip
$1,055 USD
Returning
Sun, Aug 16, 202610 Day Trip
$1,165 USD
Returning
Tue, Aug 18, 202612 Day Trip
$1,121 USD
Returning
Wed, Aug 19, 202613 Day Trip
$1,009 USD
Returning
Thu, Aug 20, 202614 Day Trip
$1,129 USD