Portland (PDX) to Athens (ATH) flight deal in economy from $831
Portland International Airport
Portland, United States
Athens International Airport
Athens, Greece
$1,047 USD
-21%$831 USD
Verified about 20 hours agoSeptember 2026
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Fair Availability
36% of dates checked are available within 10% of the lowest price
Monday, September 14th, 2026
8 round-trip options
Returning
Sun, Sep 20, 2026•6 Day Trip
$1,053 USD
Returning
Mon, Sep 21, 2026•7 Day Trip
$1,133 USD
Returning
Tue, Sep 22, 2026•8 Day Trip
$985 USD
Returning
Wed, Sep 23, 2026•9 Day Trip
$990 USD
Returning
Thu, Sep 24, 2026•10 Day Trip
$985 USD
Returning
Fri, Sep 25, 2026•11 Day Trip
$985 USD
Returning
Sat, Sep 26, 2026•12 Day Trip
$1,045 USD
Returning
Sun, Sep 27, 2026•13 Day Trip
$1,045 USD


