Cheap Flights from Portland (PDX) to Oakland (OAK)

View AU$107 flight on Sat, 6 Sep. 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Oakland Intl. Airport (OAK)

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Cheap Flights from Portland (PDX) to Oakland (OAK)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Portland (PDX) to Oakland (OAK)

September is typically the cheapest month to fly

From AU$118 - AU$287 per traveller.

Graph displaying average flight prices per month

Flight from Portland to Oakland route information
Origin airport
Portland Intl.
Destination airport
Oakland Intl.
Distance
871 km
Average flight time
2 hours 18 mins

Your quick guide to flights from Portland to Oakland

Pick up great flights from Portland to Oakland

With Expedia, you have your pick of flights a day with 9 airlines covering flights from Portland to Oakland. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Portland to Oakland that take around hours.

Find cheap flights from Portland to Oakland

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Portland to Oakland around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Oakland is normally in .

Reasons to book your flight from Portland to Oakland with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Portland to Oakland across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Oakland right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Portland Airport to Oakland Intl. Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Portland Intl. Airport (PDX) and Oakland Intl. Airport (OAK) start from . Make your booking today to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PDX Airport to OAK?
Each air carrier has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Portland Intl. Airport (PDX) to Oakland Intl. Airport (OAK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Portland Airport to OAK flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Intl. Airport (PDX) to Oakland Intl. Airport (OAK)?
You can forget about a movie marathon on this flight — it's just 880 kilometres from Portland to Oakland. Find your seat, order a snack and you'll be touching down before you know it.
Which airlines fly direct from PDX Airport to Oakland Intl. Airport (OAK)?
Many savvy travellers choose to fly with Southwest Airlines (WN) from Portland Intl. Airport (PDX) to Oakland Intl. Airport (OAK). This popular airline offers 156 flights a month, so you can easily find a flight time that's right for you. Like some more options? Check out the seats available with Alaska Airlines (AS). This carrier offers 39 fights monthly between these destinations.
Are PDX Airport to OAK flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap fares from PDX Airport to Oakland Intl. Airport appearing a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

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Oakland Flight Deals

San Francisco

Portland to San Francisco Intl.
AU$150.80

San Jose

Portland to Norman Y. Mineta San Jose Intl.
AU$209.40
*Available to Expedia members.