$50 Cheap Flights from Pendleton (PDT) to Portland (PDX)

View $50 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Pendleton, OR (PDT-Eastern Oregon Regional) to Portland International Airport (PDX)

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Cheap Flights from Pendleton to Portland (PDT-PDX)

Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Boutique Air
Thu, May 22 - Wed, May 28
PDT
Pendleton
PDX
Portland
$100 Roundtrip, found 3 hours ago
$100
Roundtrip
found 3 hours ago
Select Boutique Air flight, departing Thu, May 22 from Pendleton to Portland, returning Wed, May 28, priced at $100 found 3 hours ago
Boutique Air
Tue, May 20 - Wed, May 28
PDT
Pendleton
PDX
Portland
$114 Roundtrip, found 3 hours ago
$114
Roundtrip
found 3 hours ago
Select Boutique Air flight, departing Tue, May 20 from Pendleton to Portland, returning Wed, May 28, priced at $114 found 3 hours ago
Boutique Air
Sun, May 11 - Sun, May 18
PDT
Pendleton
PDX
Portland
$129 Roundtrip, found 2 hours ago
$129
Roundtrip
found 2 hours ago
Select Boutique Air flight, departing Sun, May 11 from Pendleton to Portland, returning Sun, May 18, priced at $129 found 2 hours ago
Boutique Air
Thu, May 1 - Wed, May 21
PDT
Pendleton
PDX
Portland
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select Boutique Air flight, departing Thu, May 1 from Pendleton to Portland, returning Wed, May 21, priced at $184 found 1 day ago
Boutique Air
Sun, May 11 - Sun, May 18
PDT
Pendleton
PDX
Portland
$199 Roundtrip, found 2 hours ago
$199
Roundtrip
found 2 hours ago
Select Boutique Air flight, departing Sun, May 11 from Pendleton to Portland, returning Sun, May 18, priced at $199 found 2 hours ago
Boutique Air
Fri, May 23 - Mon, May 26
PDT
Pendleton
PDX
Portland
$269 Roundtrip, found 3 hours ago
$269
Roundtrip
found 3 hours ago
Select Boutique Air flight, departing Fri, May 23 from Pendleton to Portland, returning Mon, May 26, priced at $269 found 3 hours ago
Boutique Air
Thu, May 8 - Mon, May 12
PDT
Pendleton
PDX
Portland
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select Boutique Air flight, departing Thu, May 8 from Pendleton to Portland, returning Mon, May 12, priced at $279 found 5 days ago
Flights from Pendleton (PDT) to Portland (PDX)
Origin airport
Eastern Oregon Regional
Destination airport
Portland Intl.
Airlines serving
Boutique Air
Roundtrip price
$99
Distance
181 mi

Pendleton to Portland Flights

The cheapest times to fly from Pendleton to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pendleton to Portland are during the month of May. You can find some of the cheapest flights from Pendleton to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pendleton to Portland

Sunday is one of the best days to book for cheap flights from Pendleton to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pendleton to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pendleton to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $50 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pendleton to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pendleton to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX) cost?
Score cheap return flights from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX) starting from $100. Grab your seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Boutique Air flight leaving PDT on May 22 2025 and touching down at PDX. The price was last updated on April 29 2025 and has not changed since.
What is the cheapest month to fly from PDT to PDX?
The cheapest flights from PDT to PDX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
Board a nonstop flight with Boutique Air and travel straight from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX).
What is the cheapest airline that flies from PDT to PDX?
With tickets starting at $50 for a one-way flight from PDT to PDX, Boutique Air is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PDT on July 20 2025. Prices were last updated on April 29 2025 and have not changed since.
How many flights per day from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
When jetting out of Eastern Oregon Regional Airport (PDT), you’ll have your pick from an average of 3 daily direct flights to Portland Intl. Airport (PDX).
What are the most popular departure times for flights from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
Flights between PDT and PDX are busiest at 6 AM. If you want a more relaxed experience and possibly cheaper tickets, choose a departure that’s outside typical rush times.
What day of the week has the most flights from PDT to PDX?
Saturday offers the most flights from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX). Consider traveling on this day and you’ll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
Take the earliest flight at around 6:00AM UTC-8, leaving from Eastern Oregon Regional Airport (PDT). You’ll be in the air for about 50m, coming in to land at Portland Intl. Airport (PDX) at approximately 6:50AM UTC-8.
How long does it take to fly from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
The average flight time from PDT to PDX is 50 minutes, covering a distance of 180 mi.
What airline has the least delays from PDT to PDX?
United Airlines has the best track record for on-time direct flights from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX), with an on-time score of 82%. Use the Expedia App to view your journey status before you head off and get real-time updates about any changes.
What is the best time to fly from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
Select a flight from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Portland from Eastern Oregon Regional Airport (PDT)?
If you’re flying on a direct flight from Eastern Oregon Regional Airport (PDT) to Portland, Portland Intl. Airport (PDX) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX) last-minute?
Last-minute bookings from PDT to PDX are usually more expensive. To lock in the lowest rates, start looking for flights as soon as possible. That being said, if you’re flexible with your travel plans, it’s possible to find a cheap ticket right before you leave.
Is it cheaper to book a PDT to PDX flight and hotel package?
You can save money by securing a PDT to PDX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. After selecting your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Eastern Oregon Regional Airport (PDT) to Portland Intl. Airport (PDX)?
If you booked your PDT to PDX flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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