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

Wednesday, December 23rd, 2026

9 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$1,269 USD
Returning
Tue, Dec 29, 20266 Day Trip
$1,208 USD
Returning
Wed, Dec 30, 20267 Day Trip
$1,282 USD
Returning
Thu, Dec 31, 20268 Day Trip
$1,196 USD
Returning
Fri, Jan 1, 20279 Day Trip
$1,356 USD
Returning
Sun, Jan 3, 202711 Day Trip
$1,436 USD
Returning
Mon, Jan 4, 202712 Day Trip
$1,537 USD
Returning
Tue, Jan 5, 202713 Day Trip
$1,311 USD
Returning
Wed, Jan 6, 202714 Day Trip
$1,220 USD