$121 Cheap Delta flights Grand Junction (GJT) to Portland (PDX)

Scoring cheap one-way Delta Air Lines flights from GJT to PDX from $121 on Expedia couldn’t be simpler — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $219 for your next getaway.**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.

Search for one-way or round-trip flights to Portland in January or December. You could find a cheap fare with Delta Air Lines during these off-season months.

For cheap Delta Air Lines fares from Grand Junction Regional Airport (GJT) to Portland Intl. Airport (PDX), start searching one to three months before your intended 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 generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip 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.

Enter your dates, press search and check “Nonstop” on Expedia to browse any direct flights from GJT to PDX with Delta Air Lines or another carrier.

Search Delta Air Lines’s earliest flights from GJT to PDX by checking our “Morning” and “Early Morning” filters. Not only will you get to your destination sooner, early departures are also 20% less likely to be canceled.**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 Delta Air Lines flights from Grand Junction Regional Airport (GJT).

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

Typically, you can cancel or reschedule your flight, although additional fees may apply if your booking was made over 24 hours ago. Want to keep your options open? Make use of Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you need to alter your plans. To update your booking, head to “Trips,” select your flight and click on “Manage Booking” for further information.