$154 Cheap Delta flights Dallas (DFW) to Portland (PWM)

Scoring cheap one-way Delta Air Lines flights from DFW to PWM from $154 on Expedia is a breeze — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $307 for your next exciting adventure.**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.

Delta Air Lines flights to Portland are typically cheaper in the off-peak months of January and February. Whether you’re after a one-way or round-trip ticket, you could find a better deal then.

Look for affordable Delta Air Lines flights from Dallas-Fort Worth Intl. Airport (DFW) to Portland Intl. Jetport Airport (PWM) one to three months before your departure date. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and journey, the best day to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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.

Select our “Nonstop” filter when browsing for direct Delta Air Lines flights from DFW to PWM. You’ll also be able to compare other airlines offering the same direct route.

Filter your results by “Early Morning” and “Morning” to find the earliest departures from DFW to PWM. Heading 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.

Delta Air Lines flights from Dallas-Fort Worth Intl. Airport (DFW) to Portland arrive at Portland Intl. Jetport Airport (PWM). This is the main gateway to this destination.

With a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a top choice for many passengers heading from DFW to PWM. What’s more, 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 trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee generally applies if you change or cancel your flight more than 24 hours after confirmation. To secure plane tickets with more flexibility, select our “Changes included” or “No cancel fee” filter while looking for flights. To learn more about changing or canceling your reservation, head to “Trips,” select your flight and tick “Manage Booking.”