Oakland to Portland flights
The cheapest round trip we found from Oakland to Portland is $256 (Dec 27 – Jan 4, 2027, Nonstop).
OAK to PDX · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $581 |
| December 2026 | $256 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 27 – Jan 4, 2027 8 nights · leave Sun$256$256 Book
Southwest Airlines Nonstop · 1h 45m -
Nov 20 – 22 2 nights · leave Fri$581$581 Book
Alaska Airlines Nonstop · 1h 46m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Plan the rest of your trip
Portland · Dec 27 – Jan 4, 2027- Car rental Economybookings · compare rental companies (opens Economybookings in a new tab)
- Things to do in Portland Klook · tours and tickets (opens Klook in a new tab)
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More from Oakland
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- Ontario $185 −29%
- Long Beach $187 −26%
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Flights to Portland from other cities
- Ontario $167 −45%
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Oakland to Portland: questions
How much does a flight from Oakland to Portland cost?
The cheapest round trip we have found right now is $256, leaving December 27 and returning January 4. Prices are per person, economy, in USD.
Which airports do Oakland to Portland flights use?
Oakland airports include Metropolitan Oakland International (OAK). Portland airports include Portland International (PDX). The prices on this page cover every airport in both cities (OAK and PDX are the city codes).
About this route
We track round-trip economy fares from Oakland (United States) to Portland (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $256, departing December 27 and returning January 4 on a nonstop flight. The cheapest month to fly in our data is December, from $256. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.