Phoenix to Denver Flights (PHX-DEN) from $44

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Selected fares from Phoenix to Denver

The cheapest prices found with in the last 7 days for return flights were $66 and $44 for one-way flights to Denver for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Jun 24 - Sat, Jul 6
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$66 Roundtrip, found 3 days ago
$66
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jun 24 from Sky Harbor Intl. to Denver Intl., returning Sat, Jul 6, priced at $66 found 3 days ago
United
Thu, Sep 5 - Fri, Sep 6
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$117 Roundtrip, found 6 days ago
$117
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 5 from Sky Harbor Intl. to Denver Intl., returning Fri, Sep 6, priced at $117 found 6 days ago
American Airlines
Wed, Sep 4 - Thu, Sep 5
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$117 Roundtrip, found 6 days ago
$117
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 4 from Sky Harbor Intl. to Denver Intl., returning Thu, Sep 5, priced at $117 found 6 days ago

Save more with Denver Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Hyatt Regency Aurora-Denver Conference Center

Hyatt Regency Aurora-Denver Conference Center

4 out of 5
Save 100% on your flight
per person
Jul 4 - Jul 8
Roundtrip flight included
Phoenix (PHX) to Denver (DEN)
The Brown Palace Hotel and Spa, Autograph Collection

The Brown Palace Hotel and Spa, Autograph Collection

4.5 out of 5
Save 100% on your flight
per person
Jul 4 - Jul 8
Roundtrip flight included
Phoenix (PHX) to Denver (DEN)
The Benson Hotel & Faculty Club

The Benson Hotel & Faculty Club

4 out of 5
Save 100% on your flight
per person
Jul 4 - Jul 8
Roundtrip flight included
Phoenix (PHX) to Denver (DEN)
The Source Hotel

The Source Hotel

4 out of 5
Save 100% on your flight
per person
Jul 4 - Jul 8
Roundtrip flight included
Phoenix (PHX) to Denver (DEN)
The Ramble Hotel

The Ramble Hotel

4 out of 5
Save 100% on your flight
per person
Jul 4 - Jul 8
Roundtrip flight included
Phoenix (PHX) to Denver (DEN)
AC Hotel by Marriott Denver Downtown

AC Hotel by Marriott Denver Downtown

3.5 out of 5
Save 100% on your flight
per person
Jul 4 - Jul 8
Roundtrip flight included
Phoenix (PHX) to Denver (DEN)
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