Flights from Portland, OR to Denver from $ 139* or from $/mo

Featured daily fares for flights from Portland, OR (PDX) to Denver (DEN)

$ 168
Displaying fares for August-2025
  • 26

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    AUG

  • 03

    We

  • 29

    We

  • 02

    Su

  • 31

    We

  • 04

    Su

  • 01

    Su

    FEB

  • 01

    Su

    MAR

  • 01

    We

    APR

  • 01

    Fr

    MAY

  • 16

    Tu

  • 13

    Mo

  • Range$ 168-$ 614