Cheap flights from Portland to Central Colorado from CA $107

View CA $107 flight on Tue, Sep. 9, 2025Opens in a new window

Popular airlines from Portland to Central Colorado

  • Air Canada

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  • WestJet

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  • Flair Airlines

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  • American Airlines

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  • United

    United

  • Delta

    Delta

  • Porter Airlines

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Cheap flights from Portland (PDX) to Central Colorado (DEN)

Prices were available within the past 7 days and start at CA $107 for one-way flights and CA $216 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Aug. 25 - Thu, Aug. 28
PDX
Portland
DEN
Denver
CA $216 Roundtrip, found 5 days ago
CA $216
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Aug. 25 from Portland to Denver, returning Thu, Aug. 28, priced at CA $216 found 5 days ago
Hawaiian Airlines
Sat, Aug. 23 - Mon, Aug. 25
PDX
Portland
DEN
Denver
CA $216 Roundtrip, found 5 days ago
CA $216
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Aug. 23 from Portland to Denver, returning Mon, Aug. 25, priced at CA $216 found 5 days ago
Alaska Airlines
Sat, Oct. 18 - Wed, Oct. 22
PDX
Portland
DEN
Denver
CA $228 Roundtrip, found 2 days ago
CA $228
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Oct. 18 from Portland to Denver, returning Wed, Oct. 22, priced at CA $228 found 2 days ago
American Airlines
Mon, Aug. 25 - Thu, Aug. 28
PDX
Portland
DEN
Denver
CA $232 Roundtrip, found 5 days ago
CA $232
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug. 25 from Portland to Denver, returning Thu, Aug. 28, priced at CA $232 found 5 days ago
Delta
Sat, Oct. 18 - Wed, Oct. 22
PDX
Portland
DEN
Denver
CA $240 Roundtrip, found 2 days ago
CA $240
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct. 18 from Portland to Denver, returning Wed, Oct. 22, priced at CA $240 found 2 days ago
United
Mon, Aug. 25 - Thu, Aug. 28
PDX
Portland
DEN
Denver
CA $312 Roundtrip, found 5 days ago
CA $312
Roundtrip
found 5 days ago
Select United flight, departing Mon, Aug. 25 from Portland to Denver, returning Thu, Aug. 28, priced at CA $312 found 5 days ago

Find the cheapest month to fly from Portland (PDX) to Grand Junction (GJT)

September is typically the cheapest month to fly

From CA $301 - CA $958 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.