Southwest® flights from Phoenix to Tucson from $149

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Low fares from Phoenix to Tucson

$

Phoenix (PHX)to

Tucson (TUS)
Depart: 12/05/2026

One-way

Basic

From
$149
Seen: 8 hrs ago

Phoenix (PHX)to

Tucson (TUS)
Depart: 12/23/2026

One-way

Basic

From
$149
Seen: 13 hrs ago

Phoenix (PHX)to

Tucson (TUS)
Depart: 10/26/2026

One-way

Basic

From
$149
Seen: 21 hrs ago

Phoenix (PHX)to

Tucson (TUS)
Depart: 10/15/2026

One-way

Basic

From
$149
Seen: 8 hrs ago

Phoenix (PHX)to

Tucson (TUS)
Depart: 12/12/2026

One-way

Basic

From
$149
Seen: 8 minutes ago

Phoenix (PHX)to

Tucson (TUS)
Depart: 11/12/2026

One-way

Basic

From
$149
Seen: 19 hrs ago

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Explore flights from Phoenix to Tucson

Sep 2026
From$341*
Seen: 4 hrs ago
One Way/Basic
Oct 2026
From$149*
Seen: 8 hrs ago
One Way/Basic
Nov 2026
From$149*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $149
Displaying fares for September-2026
  • PHX–TUS, 09/24/2026: From $341
    24

    Thu

    SEP

  • PHX–TUS, 09/25/2026: From $341
    25

    Fri

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    26

    Sat

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    27

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    28

    Mon

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    29

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    30

    Wed

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    01

    Thu

    OCT

  • PHX–TUS, 10/02/2026: From $329
    02

    Fri

  • PHX–TUS, 10/03/2026: From $303
    03

    Sat

  • PHX–TUS, 10/04/2026: From $329
    04

    Sun

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    05

    Mon

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    06

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    07

    Wed

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    08

    Thu

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    09

    Fri

  • PHX–TUS, 10/10/2026: From $264
    10

    Sat

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    11

    Sun

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    12

    Mon

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    13

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    14

    Wed

  • PHX–TUS, 10/15/2026: From $149
    15

    Thu

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    16

    Fri

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    17

    Sat

  • PHX–TUS, 10/18/2026: From $214
    18

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    19

    Mon

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    20

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    21

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    22

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    23

    Fri

    • Range$149-$341

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Sky Harbor International Airport
    Arriving at:
    Tucson International Airport
    Distance:
    110 miles

    Route Information

    67† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 67 weekly flights from Phoenix to Tucson on Southwest Airlines.
    To find the lowest fares by day and time to fly Phoenix to Tucson with Southwest, check out our Low Fare Calendar.
    You can rent a car at Tucson International Airport book yours with your flight.
    Yes! Flights from Phoenix to Tucson—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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