$24 Cheap Flights from Denver to Portland

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Denver Intl. to Portland Intl.

Amazing DEN to PDX Flight Deals

The cheapest flights to Portland Intl. found within the past 7 days were $48 round trip and $24 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from DEN to Portland Airport right now?
It’s wise to know about any travel advice reports and quarantine requirements in place in your destination. Make sure you check out our Covid-19 Travel Advisor for up-to-date info on booking a flight to Portland Airport from DEN.
Are there direct flights from DEN to Portland Airport?
Your next grand adventure is on the opposite side of just one flight. You can jet direct from Denver Intl. Airport (DEN) to Portland Intl. Airport (PDX) with multiple airlines, including United Airlines and Southwest Airlines.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Portland Intl. Airport (PDX), please visit our Customer Service Portal.
How long is the flight from Denver Airport to Portland Intl. Airport (PDX)?
Getting from DEN to PDX Airport is a breeze as the flight lasts approximately 2 hours and 46 minutes. With such a short flight time, there’s a good chance you’ll exit the plane feeling as lively as when you stepped on board.
What is the flight distance from DEN to PDX Airport?
Covering 990 mi between Denver Intl. Airport (DEN) and Denver Intl. Airport (DEN) calls for a glass of bubbly and a movie-watching session. Sit back, relax and just enjoy the ride.
What airlines fly from DEN to Portland Intl. Airport (PDX)?
If you’re traveling from Denver to Portland, there are more than enough airlines to take you there. Choose a seat with these well-known air companies that have direct flights from DEN to Portland Intl. Airport (PDX):

  • United Airlines - (UA) with 152 flights every month
  • Southwest Airlines - (WN) with 134 flights every month
  • Frontier Airlines - (F9) with 30 flights every month
  • Alaska Airlines - (AS) with 30 flights every month

What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.


Traveling From
Denver Intl.
Traveling To
Portland Intl.
Shortest Flight Time
0 hours 40 mins
Earliest Departure Time
6:00AM PDT
Latest Departure Time
10:25PM PDT
Lowest Flight Price

Route Info

Flight path for flights from Denver International Airport to Portland International Airport

994.00 miles

Airlines & Aircraft Used on DEN to PDX Flight Routes

Airline Carrier
Frontier Airlines
Boeing 737-900 pax
United Airlines
Canadair Regional Jet

Discover our best flights from Denver DEN to Portland PDX. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 


Find our best return flights from Denver DEN to Portland PDX at the right price  

Airfares to Portland PDX from Denver DEN currently cost between $48 and $73. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 


Book one-way flights from Denver DEN to Portland PDX 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Denver DEN to Portland PDX on Travelocity starting at $24. Prices and availability subject to change. Additional terms may apply. 


Get to Portland PDX from Denver DEN quicker with direct flights. 

Get to Portland faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to PDX from DEN to take around 0 hour(s) 40 min(s).  


Find our cheapest airfares for flights from Denver DEN to Portland PDX

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to PDX from DEN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  


Get our best airfare deals for your flight from Denver DEN to Portland PDX today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Denver DEN to Portland PDX. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 


Book flexible airline tickets for flights to Portland PDX from Denver DEN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to PDX from DEN have this option.  


Travel with confidence when you book flights to Portland PDX from Denver DEN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.