Alaska Airlines Flights from Denver to Phoenix

Lowest fares from Denver to Phoenix

Aug 2026
From$149*
Seen: 6 hours ago
Flight Type One Way|Saver
Sep 2026
From$119*
Seen: 6 hours ago
Flight Type One Way|Saver
Oct 2026
From$119*
Seen: 6 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $119
cmp-daily-histogram-bars-legend-max-price-aria-label $1.2K
Displaying fares for August-2026
  • DEN–PHX, Aug 8, 2026: From $222
    08

    Sa

    AUG

  • DEN–PHX, Aug 9, 2026: From $271
    09

    Su

  • DEN–PHX, Aug 10, 2026: From $1,152
    10

    Mo

  • DEN–PHX, Aug 11, 2026: From $162
    11

    Tu

  • DEN–PHX, Aug 12, 2026: From $162
    12

    We

  • DEN–PHX, Aug 13, 2026: From $620
    13

    Th

  • DEN–PHX, Aug 14, 2026: From $500
    14

    Fr

  • DEN–PHX, Aug 15, 2026: From $165
    15

    Sa

  • DEN–PHX, Aug 16, 2026: From $722
    16

    Su

  • DEN–PHX, Aug 17, 2026: From $638
    17

    Mo

  • DEN–PHX, Aug 18, 2026: From $162
    18

    Tu

  • DEN–PHX, Aug 19, 2026: From $162
    19

    We

  • DEN–PHX, Aug 20, 2026: From $181
    20

    Th

  • DEN–PHX, Aug 21, 2026: From $169
    21

    Fr

  • DEN–PHX, Aug 22, 2026: From $162
    22

    Sa

  • DEN–PHX, Aug 23, 2026: From $189
    23

    Su

  • DEN–PHX, Aug 24, 2026: From $169
    24

    Mo

  • DEN–PHX, Aug 25, 2026: From $162
    25

    Tu

  • DEN–PHX, Aug 26, 2026: From $162
    26

    We

  • DEN–PHX, Aug 27, 2026: From $169
    27

    Th

  • DEN–PHX, Aug 28, 2026: From $188
    28

    Fr

  • DEN–PHX, Aug 29, 2026: From $149
    29

    Sa

  • DEN–PHX, Aug 30, 2026: From $281
    30

    Su

  • DEN–PHX, Aug 31, 2026: From $149
    31

    Mo

  • DEN–PHX, Sep 1, 2026: From $149
    01

    Tu

    SEP

  • DEN–PHX, Sep 2, 2026: From $119
    02

    We

  • DEN–PHX, Sep 3, 2026: From $149
    03

    Th

  • DEN–PHX, Sep 4, 2026: From $188
    04

    Fr

  • DEN–PHX, Sep 5, 2026: From $119
    05

    Sa

  • DEN–PHX, Sep 6, 2026: From $119
    06

    Su

  • DEN–PHX, Sep 7, 2026: From $281
    07

    Mo

    • Range$119-$1,152

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights Denver to Phoenix.*

    $
    keyboard_arrow_down
    One-way low-fare flights Denver to Phoenix.*
    From
    To
    Fare Type
    Dates
    Price
    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Jan 16, 2027

    From

    $116

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Jan 12, 2027

    From

    $116

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Jan 13, 2027

    From

    $116

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Feb 3, 2027

    From

    $116

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Jan 6, 2027

    From

    $116

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Jan 9, 2027

    From

    $116

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Sep 5, 2026

    From

    $119

    Seen: 6 hours ago

    Denver (DEN)Phoenix (PHX)One-way
    |
    Saver    		Depart: Sep 6, 2026

    From

    $119

    Seen: 6 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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