₩178,700 Cheap Flights from Denver (DEN) to Portland (PDX)

View ₩178,700 flight on Tue, Sep 30, 2025Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Portland International Airport (PDX)

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Cheap Flights from Denver to Portland (DEN-PDX)

Prices were available within the past 7 days and start at ₩178,700 for one-way flights and ₩357,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩357,200 Roundtrip, found 6 days ago
₩357,200
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩357,200 found 6 days ago
United
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩392,500 Roundtrip, found 6 days ago
₩392,500
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩392,500 found 6 days ago
Delta
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩406,100 Roundtrip, found 6 days ago
₩406,100
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩406,100 found 6 days ago
Delta
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩420,300 Roundtrip, found 6 days ago
₩420,300
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩420,300 found 6 days ago
United
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩427,400 Roundtrip, found 6 days ago
₩427,400
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩427,400 found 6 days ago
Delta
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩428,100 Roundtrip, found 6 days ago
₩428,100
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩428,100 found 6 days ago
United
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩441,200 Roundtrip, found 6 days ago
₩441,200
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩441,200 found 6 days ago
United
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩455,200 Roundtrip, found 6 days ago
₩455,200
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩455,200 found 6 days ago
United
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩463,400 Roundtrip, found 6 days ago
₩463,400
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩463,400 found 6 days ago
American Airlines
Tue, Sep 30 - Sat, Oct 4
DEN
Denver
PDX
Portland
₩475,600 Roundtrip, found 6 days ago
₩475,600
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 30 from Denver to Portland, returning Sat, Oct 4, priced at ₩475,600 found 6 days ago

Find the cheapest month to fly from Denver (DEN) to Portland (PDX)

February is typically the cheapest month to fly

From ₩66,546 - ₩383,871 per traveler.

Frequently asked questions

How much is a flight from DEN to PDX?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Denver Intl. Airport (DEN) to Portland Airport start from ₩357,200. Make your booking today to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DEN to PDX Airport?
This can vary from airline to airline, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from DEN to Portland Intl. Airport (PDX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DIA airport to Portland Intl. Airport (PDX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Denver Intl. Airport (DEN) to PDX Airport?
Around 1,600 kilometers separates Denver and Portland, so pack something to help you fill in a few hours. That action-packed novel you haven't finished will be perfect.
Which airlines fly direct from Denver Airport to PDX?
Traveling from DIA airport to PDX is easy when you have a good range of airlines to select from. Here are some of the best:

  • United Airlines - (UA) with 152 monthly flights
  • Southwest Airlines - (WN) with 108 monthly flights
  • Frontier Airlines - (F9) with 30 monthly flights
  • Alaska Airlines - (AS) with 17 monthly flights

Are Denver Airport to Portland Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from DIA airport to PDX Airport last minute could save you some cash. However, it might cost you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Denver Intl.
Destination airport
Portland Intl.
Roundtrip price
₩357,200
Distance
1582 km
Average flight time
1 hour 38 mins

Book with confidence

Book with confidence

Denver to Portland Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Denver to Portland will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Portland.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DEN to PDX flights that won’t make your bank account wince. Ready to temporarily leave behind Denver for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PDX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Denver to Portland Flights

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