Search flights from Portland (PDX) to Denver (DEN)

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Cheapest flights to Denver

The cheapest flights available in the next 60 days – prices are updated regularly

Tue 28 Oct
US$43.37
One way
Economy
1 traveller
Wed 29 Oct
US$46.18
One way
Economy
1 traveller
Tue 4 Nov
US$47.52
One way
Economy
1 traveller

Flying from Portland to Denver: things to know

The most popular route is from Portland International Airport in Portland to Denver International Airport in Denver. On average this flight takes 2 hours 43 minutes one way and costs US$349 for the round trip.

Most popular route
Portland International Airport (PDX) to Denver International Airport (DEN)
Average flight time
2 hours 43 minutes
Average round-trip price
US$349
Fly from Portland to Denver
7 airlines

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Airlines that fly from Portland to Denver

Airline options may vary according to recently booked flights and your search terms

  • Frontier Airlines
  • United Airlines
  • Alaska Airlines
  • Hawaiian Airlines
  • Spirit Airlines
  • Southwest Airlines
  • American Airlines

Frequently asked questions

Fly to more destinations from Portland

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Hotels in Denver

Thinking about which towns and cities to visit during your trip? Try Denver, a popular choice with other visitors.

Flights to Denver International Airport

Jet into this airport to explore Denver at your leisure.

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Flights to Colorado

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