$100 Cheap Delta flights Phoenix (PHX) to Portland (PDX)

Grab affordable round-trip Delta Air Lines flights from $199 from PHX to PDX by filtering your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $100 for a one-way trip.**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 least expensive months to jet away to Portland with Delta Air Lines. You could also find great prices on one-way and round-trip tickets in December.

To find cheap Delta Air Lines fares from Sky Harbor Intl. Airport (PHX) to Portland Intl. Airport (PDX), start searching one to three months before your planned departure. Reserving 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 usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book 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 searching for direct Delta Air Lines flights from PHX to PDX. It’s also a great way to compare other carriers offering the same direct route.

Find Delta Air Lines’s earliest flights from PHX to PDX by selecting the “Morning” and “Early Morning” filters. Not only will you arrive at your destination sooner, early departures also experience 20% fewer 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.

Board a Delta Air Lines flight from Sky Harbor Intl. Airport (PHX) to Portland, and you’re most likely to arrive at Portland Intl. Airport (PDX). This is the airline’s primary hub in this city.

Offering a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a top choice for many travelers flying from PHX to PDX. Also, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are generally free within 24 hours of making a booking, but your airline may charge you after that time. For more details about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without extra charges, tick the “Changes included” or “No cancel fee” filter when organizing your trip.