Seattle Seattle-Tacoma Intl. (SEA)Portland, Oregon (PDX)

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3 days
- 14 days
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Cheap flights to Portland, Oregon
Estimated lowest prices only. Found in the last 7 days.
$102
19 Oct - 23 Oct
19 Oct 2021 - 23 Oct 2021
4 days
SEAPDX
$176
26 Dec - 2 Jan
26 Dec 2021 - 2 Jan 2022
7 days
SEAPDX