Lisbon (LIS) to Portland (PDX) flight deal in economy from $890
$1,074 USD
-17%$890 USD
Verified about 8 hours agoJanuary 2027
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Good Availability
54% of dates checked are available within 10% of the lowest price
Sunday, January 3rd, 2027
7 round-trip options
Returning
Fri, Jan 8, 2027•5 Day Trip
$1,838 USD
Returning
Sat, Jan 9, 2027•6 Day Trip
$1,712 USD
Returning
Sun, Jan 10, 2027•7 Day Trip
$1,712 USD
Returning
Mon, Jan 11, 2027•8 Day Trip
$1,712 USD
Returning
Tue, Jan 12, 2027•9 Day Trip
$1,708 USD
Returning
Fri, Jan 15, 2027•12 Day Trip
$1,712 USD
Returning
Sun, Jan 17, 2027•14 Day Trip
$1,712 USD