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

Wednesday, September 30th, 2026

8 round-trip options

Returning
Mon, Oct 5, 20265 Day Trip
$1,048 USD
Returning
Tue, Oct 6, 20266 Day Trip
$961 USD
Returning
Wed, Oct 7, 20267 Day Trip
$988 USD
Returning
Fri, Oct 9, 20269 Day Trip
$1,008 USD
Returning
Sat, Oct 10, 202610 Day Trip
$1,072 USD
Returning
Mon, Oct 12, 202612 Day Trip
$1,049 USD
Returning
Tue, Oct 13, 202613 Day Trip
$961 USD
Returning
Wed, Oct 14, 202614 Day Trip
$987 USD