$248 Cheap Flights from Pendleton (PDT) to Denver (DEN)

View $248 flight on Fri, Oct 10, 2025Opens in a new window

Popular airlines from Pendleton, OR (PDT-Eastern Oregon Regional) to Denver Intl. Airport (DEN)

Cheap Flights from Pendleton to Denver (PDT-DEN)

Prices were available within the past 7 days and start at $248 for one-way flights and $347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Boutique Air
Wed, Nov 19 - Tue, Dec 2
PDT
Pendleton
DEN
Denver
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select Boutique Air flight, departing Wed, Nov 19 from Pendleton to Denver, returning Tue, Dec 2, priced at $347 found 3 days ago
Boutique Air
Sat, Oct 18 - Sat, Nov 1
PDT
Pendleton
DEN
Denver
$357 Roundtrip, found 5 days ago
$357
Roundtrip
found 5 days ago
Select Boutique Air flight, departing Sat, Oct 18 from Pendleton to Denver, returning Sat, Nov 1, priced at $357 found 5 days ago
Boutique Air
Mon, Dec 22 - Tue, Jan 6
PDT
Pendleton
DEN
Denver
$361 Roundtrip, found 4 days ago
$361
Roundtrip
found 4 days ago
Select Boutique Air flight, departing Mon, Dec 22 from Pendleton to Denver, returning Tue, Jan 6, priced at $361 found 4 days ago
Boutique Air
Mon, Nov 24 - Tue, Dec 2
PDT
Pendleton
DEN
Denver
$367 Roundtrip, found 3 days ago
$367
Roundtrip
found 3 days ago
Select Boutique Air flight, departing Mon, Nov 24 from Pendleton to Denver, returning Tue, Dec 2, priced at $367 found 3 days ago
Boutique Air
Tue, Oct 14 - Sat, Oct 25
PDT
Pendleton
DEN
Denver
$376 Roundtrip, found 5 days ago
$376
Roundtrip
found 5 days ago
Select Boutique Air flight, departing Tue, Oct 14 from Pendleton to Denver, returning Sat, Oct 25, priced at $376 found 5 days ago
Boutique Air
Mon, Nov 24 - Thu, Dec 4
PDT
Pendleton
DEN
Denver
$377 Roundtrip, found 3 days ago
$377
Roundtrip
found 3 days ago
Select Boutique Air flight, departing Mon, Nov 24 from Pendleton to Denver, returning Thu, Dec 4, priced at $377 found 3 days ago
Boutique Air
Sat, Dec 20 - Tue, Jan 6
PDT
Pendleton
DEN
Denver
$381 Roundtrip, found 4 days ago
$381
Roundtrip
found 4 days ago
Select Boutique Air flight, departing Sat, Dec 20 from Pendleton to Denver, returning Tue, Jan 6, priced at $381 found 4 days ago
Boutique Air
Thu, Mar 5 - Fri, Mar 6
PDT
Pendleton
DEN
Denver
$387 Roundtrip, found 4 days ago
$387
Roundtrip
found 4 days ago
Select Boutique Air flight, departing Thu, Mar 5 from Pendleton to Denver, returning Fri, Mar 6, priced at $387 found 4 days ago
Boutique Air
Sat, Oct 18 - Fri, Nov 7
PDT
Pendleton
DEN
Denver
$391 Roundtrip, found 5 days ago
$391
Roundtrip
found 5 days ago
Select Boutique Air flight, departing Sat, Oct 18 from Pendleton to Denver, returning Fri, Nov 7, priced at $391 found 5 days ago
Boutique Air
Wed, Oct 15 - Fri, Nov 7
PDT
Pendleton
DEN
Denver
$396 Roundtrip, found 5 days ago
$396
Roundtrip
found 5 days ago
Select Boutique Air flight, departing Wed, Oct 15 from Pendleton to Denver, returning Fri, Nov 7, priced at $396 found 5 days ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $396
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $396
Flights from Pendleton (PDT) to Denver (DEN)
Origin airport
Eastern Oregon Regional
Destination airport
Denver Intl.
Roundtrip price
$346
Distance
822 mi

Pendleton to Denver Flights

The cheapest times to fly from Pendleton to Denver

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

 

The best time to book a flight from Pendleton to Denver

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

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 Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $248 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 Denver 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 Denver 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 Denver Intl. Airport (DEN) cost?
Lock in a cheap one-way flight from $248 or cheap return flight from $347 from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN)?
Flying in November may help you find better deals, as it's the cheapest month for flights between PDT and DEN. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN)?
There aren't any direct flights from Pendleton, OR (PDT-Eastern Oregon Regional) to Denver Intl. Airport (DEN). However, there are other airports with nonstop flights. Hop on your plane at Tri-Cities Airport (PSC) and head straight to Denver without any detours.
What is the cheapest airline that flies from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from PDT to DEN. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN)?
You'll need to catch a flight with a layover if you're traveling from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PDT to DEN?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN)?
To avoid potential delays on the Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being 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.
Is it cheaper to buy a plane ticket from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN) last-minute?
Waiting until just before your departure to book a ticket from PDT to DEN generally means paying more. While you may find some last-minute offers, there's no guarantee. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a PDT to DEN flight and hotel package?
You can save money by securing a PDT to DEN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Eastern Oregon Regional Airport (PDT) to Denver Intl. Airport (DEN)?
Generally, it's possible to reschedule or cancel your PDT to DEN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed 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.