Cheap flights from Phoenix to Central Colorado

View AU$106 flight on Tue, 18 Nov. 2025Opens in a new window

Popular airlines from Phoenix to Central Colorado

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Phoenix (PHX) to Central Colorado (DEN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 12 Nov. - Mon, 17 Nov.
PHX
Phoenix
DEN
Denver
AU$226 Return, found 6 days ago
AU$226
Return
found 6 days ago
Select American Airlines flight, departing Wed, 12 Nov. from Phoenix to Denver, returning Mon, 17 Nov., priced at AU$226 found 6 days ago
American Airlines
Sat, 8 Nov. - Sun, 9 Nov.
PHX
Phoenix
DEN
Denver
AU$240 Return, found 4 days ago
AU$240
Return
found 4 days ago
Select American Airlines flight, departing Sat, 8 Nov. from Phoenix to Denver, returning Sun, 9 Nov., priced at AU$240 found 4 days ago
Alaska Airlines
Wed, 12 Nov. - Mon, 17 Nov.
PHX
Phoenix
DEN
Denver
AU$256 Return, found 6 days ago
AU$256
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 12 Nov. from Phoenix to Denver, returning Mon, 17 Nov., priced at AU$256 found 6 days ago
Alaska Airlines
Sat, 8 Nov. - Sun, 9 Nov.
PHX
Phoenix
DEN
Denver
AU$269 Return, found 4 days ago
AU$269
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 8 Nov. from Phoenix to Denver, returning Sun, 9 Nov., priced at AU$269 found 4 days ago
Delta
Wed, 12 Nov. - Mon, 17 Nov.
PHX
Phoenix
DEN
Denver
AU$287 Return, found 6 days ago
AU$287
Return
found 6 days ago
Select Delta flight, departing Wed, 12 Nov. from Phoenix to Denver, returning Mon, 17 Nov., priced at AU$287 found 6 days ago
United
Sat, 8 Nov. - Sun, 9 Nov.
PHX
Phoenix
DEN
Denver
AU$308 Return, found 4 days ago
AU$308
Return
found 4 days ago
Select United flight, departing Sat, 8 Nov. from Phoenix to Denver, returning Sun, 9 Nov., priced at AU$308 found 4 days ago

Find the cheapest month to fly from Phoenix (PHX) to Denver (DEN)

September is typically the cheapest month to fly

From AU$73 - AU$179 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.