Cheap Flights from Portland (PDX) to Denver (APA)

Popular airlines from Portland International Airport (PDX) to Denver, CO (APA-Centennial)

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Centennial Airport (APA) cost?
Grab a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Centennial Airport (APA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Centennial Airport (APA)?
is the most affordable month to fly from PDX to APA. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Centennial Airport (APA)?
To find the cheapest airline flying from PDX to APA, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Portland Intl. Airport (PDX) to Centennial Airport (APA)?
Nonstop flights from Portland Intl. Airport (PDX) to Centennial Airport (APA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PDX to APA?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Centennial Airport (APA)?
To avoid potential delays on the Portland Intl. Airport (PDX) to Centennial Airport (APA) 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.
What airports do you fly into for Denver from Portland Intl. Airport (PDX)?
If you're on a direct flight from Portland Intl. Airport (PDX) to Denver, Denver Intl. Airport (DEN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Centennial Airport (APA) last-minute?
Last-minute fares from PDX to APA are generally more expensive. For the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may land a cheap ticket right before your trip.
Is it cheaper to book a PDX to APA flight and hotel package?
Compared with arranging hotels and flights separately, booking a PDX to APA flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Centennial Airport (APA)?
Typically, you're able to cancel or reschedule your PDX to APA flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Centennial
Distance
990 mi

Book with confidence

Book with confidence

Portland to Denver Flights

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

 

The best time to book a flight from Portland to Denver

Sunday is one of the best days to book for cheap flights from Portland 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 Portland 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 Portland to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 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 Portland 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.

 

Portland to Denver Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.