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

View $50 flight on Mon, Jul 21, 2025Opens in a new window

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

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Cheap Flights from Portland to Pendleton (PDX-PDT)

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
Sat, Oct 11 - Sun, Oct 12
PDX
Portland
PDT
Pendleton
$100 Roundtrip, found 5 hours ago
$100
Roundtrip
found 5 hours ago
Select Boutique Air flight, departing Sat, Oct 11 from Portland to Pendleton, returning Sun, Oct 12, priced at $100 found 5 hours ago
Boutique Air
Mon, Jul 21 - Tue, Aug 12
PDX
Portland
PDT
Pendleton
$114 Roundtrip, found 9 hours ago
$114
Roundtrip
found 9 hours ago
Select Boutique Air flight, departing Mon, Jul 21 from Portland to Pendleton, returning Tue, Aug 12, priced at $114 found 9 hours ago
Boutique Air
Thu, May 29 - Mon, Jun 2
PDX
Portland
PDT
Pendleton
$129 Roundtrip, found 6 hours ago
$129
Roundtrip
found 6 hours ago
Select Boutique Air flight, departing Thu, May 29 from Portland to Pendleton, returning Mon, Jun 2, priced at $129 found 6 hours ago
Boutique Air
Fri, May 30 - Sun, Jun 1
PDX
Portland
PDT
Pendleton
$184 Roundtrip, found 11 hours ago
$184
Roundtrip
found 11 hours ago
Select Boutique Air flight, departing Fri, May 30 from Portland to Pendleton, returning Sun, Jun 1, priced at $184 found 11 hours ago
Boutique Air
Thu, May 29 - Mon, Jun 2
PDX
Portland
PDT
Pendleton
$199 Roundtrip, found 6 hours ago
$199
Roundtrip
found 6 hours ago
Select Boutique Air flight, departing Thu, May 29 from Portland to Pendleton, returning Mon, Jun 2, priced at $199 found 6 hours ago
Boutique Air
Fri, May 2 - Mon, May 5
PDX
Portland
PDT
Pendleton
$269 Roundtrip, found 2 hours ago
$269
Roundtrip
found 2 hours ago
Select Boutique Air flight, departing Fri, May 2 from Portland to Pendleton, returning Mon, May 5, priced at $269 found 2 hours ago
Flights from Portland (PDX) to Pendleton (PDT)
Origin airport
Portland Intl.
Destination airport
Eastern Oregon Regional
Airlines serving
Boutique Air
Roundtrip price
$99
Distance
181 mi

Portland to Pendleton Flights

The cheapest times to fly from Portland to Pendleton

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 Portland to Pendleton are during the month of October. You can find some of the cheapest flights from Portland to Pendleton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Pendleton

Sunday is one of the best days to book for cheap flights from Portland to Pendleton: 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 Portland to Pendleton

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 Portland to Pendleton 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 Portland to Pendleton 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 Portland to Pendleton 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 Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT) cost?
You can pick up cheap return flights starting at $100 from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT). 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 PDX on May 9 2025 and touching down at PDT. The price was last updated on April 29 2025 and has not changed since.
What is the cheapest month to fly from PDX to PDT?
Secure a cheap fare by booking your nonstop flight from PDX to PDT in October. You can find a one-way Boutique Air flight for $50 leaving on October 7 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on April 29 2025 and remains unchanged.
Which airlines fly direct from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
Take a direct flight with Boutique Air and head straight from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT).
What is the cheapest airline that flies from PDX to PDT?
Fly from PDX to PDT with Boutique Air. This carrier currently has the cheapest one-way fare on this route, starting from $50. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PDX on May 28 2025. Prices were last updated on April 29 2025 and have not changed since.
How many flights per day from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
When departing from Portland Intl. Airport (PDX), you’ll have a choice from an average of 3 daily direct flights to Eastern Oregon Regional Airport (PDT).
What are the most popular departure times for flights from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
The 8 AM departures from PDX to PDT are the most sought after. They can also be more expensive. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from PDX to PDT?
Jet off on a Friday if you’re looking for the biggest selection of flights from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT).
What is the earliest flight from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
Portland Intl. Airport (PDX)’s earliest flight to Eastern Oregon Regional Airport (PDT) is at approximately 8:00AM UTC-8. With a travel duration of 50m, you’ll arrive at around 8:50AM UTC-8.
How long does it take to fly from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
Flights from PDX to PDT have an average travel time of 50 minutes. The total distance between these two airports is 180 mi.
What airline has the least delays from PDX to PDT?
With 88% of journeys usually arriving as scheduled, Boutique Air has the best on-time performance for nonstop flights from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT). To keep track of your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
Select a flight from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Pendleton from Portland Intl. Airport (PDX)?
Explore your flight options from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT). This is the only airport in Pendleton you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT) last-minute?
Last-minute bookings from PDX to PDT are usually more expensive. For the best rates, start searching for flights ahead of time. That said, if your travel plans are flexible, you may land a cheap fare right before you leave.
Is it cheaper to book a PDX to PDT flight and hotel package?
Compared with arranging flights and hotels separately, booking a PDX to PDT flight and hotel package with Expedia could lead to significant savings. What’s more, managing everything in one place will take the stress out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Eastern Oregon Regional Airport (PDT)?
Generally, it’s possible to reschedule or cancel your PDX to PDT flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.