€426 Cheap Flights Oakland to Portland (OAK-PDX)

View €426 flight on Sun, 18 Jan 2026Opens in a new window

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Oakland to Portland (OAK-PDX)

Prices were available within the past 7 days and start at €426 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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

January is typically the cheapest month to fly

From €66 - €169 per traveller.

Frequently asked questions

How much is a flight from Oakland Intl. Airport (OAK) to Portland Airport?
Round-trip tickets between OAK and Portland Airport start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from OAK to Portland Intl. Airport (PDX)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from OAK to Portland Airport 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 OAK to PDX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from OAK to Portland Intl. Airport (PDX)?
With a flight distance of 880 kilometres, it's only a hop from OAK to PDX. It might be a quick one, but it's still worth packing something to keep you busy on board.
Which airlines fly direct from OAK to PDX Airport?
Southwest Airlines (WN) is the preferred option for many travellers. It operates 156 flights from Oakland Intl. Airport to PDX Airport each month. You could also check out the airfares with Alaska Airlines (AS). This airline operates 39 monthly flights between Oakland and Portland.
Are OAK to PDX flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Oakland Intl. Airport to PDX last minute could be your ticket to an awesome deal. However, it could end up costing a good deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Origin airport
Oakland Intl.
Destination airport
Portland Intl.
Distance
871 km
Average flight time
1 hour 42 mins

Book with confidence

Perfect flights from Oakland to Portland

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Oakland to Portland. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Oakland Intl. to Portland Intl. ticket options cater to your travel preferences, with incredible one-way fares from €426 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Portland Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Portland.
Perfect flights from Oakland to Portland

Explore a world of travel with Expedia

*Available to Expedia members.