Cheap Flights from Portland International Airport to Denver (DEN) Find and Compare the Best Airline Deals | Skyticket

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2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Portland (Oregon)－Denver Airport
April Lowest Airfares
USD306

The airfare displayed above is for United Airlines

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Portland (Oregon)－Denver Airport
May Lowest Airfares
USD244

The airfare displayed above is for Alaska Airlines

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Portland (Oregon)－Denver Airport
June Lowest Airfares
USD196

The airfare displayed above is for Delta Air Lines

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Portland (Oregon)－Denver Airport
July Lowest Airfares
USD264

The airfare displayed above is for Delta Air Lines

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Portland (Oregon)－Denver Airport
August Lowest Airfares -----

Portland (Oregon)－Denver
Estimated Flight Time
2 Hours 31 Minutes
Portland (Oregon)－Denver
Number of Operating Airlines
5

Operating Airlines for Portland (Oregon)－Denver Airport Route
Non-StopUnited Airlines

American Airlines

Alaska Airlines

Delta Air Lines

SUN COUNTRY

Other Destinations from:Portland (Oregon)
* Fares vary in accordance to seat availability
Other Departures to: Denver

Albuquerque Sunport－Denver(DEN)
USD253〜
Albany Airport－Denver(DEN)
USD482〜
Rick Husband Amarillo Airport－Denver(DEN)
USD412〜
* Fares vary in accordance to seat availability