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

Sunday, September 27th, 2026

8 round-trip options

Returning
Fri, Oct 2, 20265 Day Trip
$1,002 USD
Returning
Sat, Oct 3, 20266 Day Trip
$1,062 USD
Returning
Sun, Oct 4, 20267 Day Trip
$1,060 USD
Returning
Tue, Oct 6, 20269 Day Trip
$981 USD
Returning
Wed, Oct 7, 202610 Day Trip
$980 USD
Returning
Fri, Oct 9, 202612 Day Trip
$988 USD
Returning
Sat, Oct 10, 202613 Day Trip
$1,064 USD
Returning
Sun, Oct 11, 202614 Day Trip
$1,270 USD