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

Wednesday, August 26th, 2026

8 round-trip options

Returning
Mon, Aug 31, 20265 Day Trip
$963 USD
Returning
Tue, Sep 1, 20266 Day Trip
$943 USD
Returning
Wed, Sep 2, 20267 Day Trip
$941 USD
Returning
Fri, Sep 4, 20269 Day Trip
$1,029 USD
Returning
Sat, Sep 5, 202610 Day Trip
$1,102 USD
Returning
Mon, Sep 7, 202612 Day Trip
$1,057 USD
Returning
Tue, Sep 8, 202613 Day Trip
$947 USD
Returning
Wed, Sep 9, 202614 Day Trip
$936 USD