$135 Cheap Alaska Airlines flights Dallas (DAL) to Portland (PDX)

You’ll find cheap round-trip Alaska Airlines flights from DAL to PDX by organizing your results from “Price (lowest to highest)” on Expedia. Or search for options from $135 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the cheapest months to get away to Portland with Alaska Airlines. You could also find great prices on one-way and return tickets in December.

To find cheap Alaska Airlines fares from Love Field Airport (DAL) to Portland Intl. Airport (PDX), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the cost. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on our “Nonstop” filter when browsing for direct Alaska Airlines flights from DAL to PDX. You’ll also be able to compare other carriers offering the same direct trip.

Filter your results by “Early Morning” and “Morning” to find the earliest flights from DAL to PDX. Taking off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Portland Intl. Airport (PDX) is the main Portland gateway for Alaska Airlines flights from Love Field Airport (DAL).

Jetting off from DAL to PDX with Alaska Airlines means enjoying a host of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That’s on top of the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s generally possible to cancel or modify your flight, although there may be additional fees if you made your booking more than 24 hours ago. Prefer to keep your options open? Make use of Expedia’s “Changes included” or “No cancel fee” filter to find flights that won’t penalize you if you have to revise your plans. To make changes, go to “Trips,” select your flight and click on “Manage Booking” for further information.