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

Saturday, December 19th, 2026

9 round-trip options

Returning
Thu, Dec 24, 20265 Day Trip
$1,647 USD
Returning
Fri, Dec 25, 20266 Day Trip
$1,579 USD
Returning
Sat, Dec 26, 20267 Day Trip
$1,758 USD
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Sun, Dec 27, 20268 Day Trip
$1,617 USD
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Mon, Dec 28, 20269 Day Trip
$1,551 USD
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Wed, Dec 30, 202611 Day Trip
$1,534 USD
Returning
Thu, Dec 31, 202612 Day Trip
$1,503 USD
Returning
Fri, Jan 1, 202713 Day Trip
$1,545 USD
Returning
Sat, Jan 2, 202714 Day Trip
$1,801 USD