Portland (PDX) to Porto (OPO) flight deal in economy from $794
PDXPortland International Airport
Portland, United States
OPOFrancisco Sá Carneiro Airport
Porto, Portugal
$1,106 USD
-28%$794 USD
Verified 1 day agoJanuary 2027
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Fair Availability
31% of dates checked are available within 10% of the lowest price
Monday, January 18th, 2027
8 round-trip options
Returning
Sat, Jan 23, 2027•5 Day Trip
$5,432 USD
Returning
Sun, Jan 24, 2027•6 Day Trip
$848 USD
Returning
Mon, Jan 25, 2027•7 Day Trip
$848 USD
Returning
Tue, Jan 26, 2027•8 Day Trip
$815 USD
Returning
Wed, Jan 27, 2027•9 Day Trip
$798 USD
Returning
Sat, Jan 30, 2027•12 Day Trip
$865 USD
Returning
Sun, Jan 31, 2027•13 Day Trip
$848 USD
Returning
Mon, Feb 1, 2027•14 Day Trip
$848 USD