$113 Cheap Delta flights Sioux Falls (FSD) to Portland (PDX)

Grab budget-friendly return Delta Air Lines flights from $224 from FSD to PDX by sorting your results from “Price (lowest to highest)” on Expedia. Or search for deals from $113 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.

Delta Air Lines flights to Portland are often more affordable in the low-season months of January and December. Whether you need a return or one-way ticket, you could find a better deal then.

Search for affordable Delta Air Lines flights from Sioux Falls Regional Airport (FSD) to Portland Intl. Airport (PDX) one to three months before your departure day. 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. No matter the fare class and journey, the ideal day to book a domestic flight is usually 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 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.

To find out if there’s a direct route from FSD to PDX with Delta Air Lines or other carriers, select the “Nonstop” filter when searching for flights.

To find the earliest departure from FSD to PDX with Delta Air Lines, filter your search by “Morning” and “Early Morning.” Booking an early flight usually 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.

Hop on a Delta Air Lines flight from Sioux Falls Regional Airport (FSD) to Portland, and you’re most likely to arrive at Portland Intl. Airport (PDX). This is the airline’s primary hub in this city.

Delta Air Lines makes flying from FSD to PDX more comfortable with an excellent in-flight experience and a rewarding loyalty program. You may even earn points with Delta SkyMiles. Remember to sign up to Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You can usually change or cancel your flight, although additional fees may apply if your booking was made more than 24 hours ago. Need to keep your options open? Make use of Expedia’s “No cancel fee” or “Changes included” filter to find flights that won’t charge extra if you have to adjust your plans. To make changes, head to “Trips,” select your flight and click on “Manage Booking” for further information.