Southwest® flights from Portland, ME to Phoenix from $193

Promo Code

Low fares from Portland, ME to Phoenix

$

Portland, ME (PWM)to

Phoenix (PHX)
Depart: 11/16/2026

One-way

Basic

From
$193
Seen: 22 hrs ago

Portland, ME (PWM)to

Phoenix (PHX)
Depart: 01/06/2027

One-way

Basic

From
$193
Seen: 8 hrs ago

Portland, ME (PWM)to

Phoenix (PHX)
Depart: 10/31/2026

One-way

Basic

From
$198
Seen: 21 hrs ago

Portland, ME (PWM)to

Phoenix (PHX)
Depart: 11/11/2026

One-way

Basic

From
$198
Seen: 22 hrs ago

Portland, ME (PWM)to

Phoenix (PHX)
Depart: 12/09/2026

One-way

Basic

From
$198
Seen: 5 hrs ago

Portland, ME (PWM)to

Phoenix (PHX)
Depart: 11/06/2026

One-way

Basic

From
$210
Seen: 14 hrs ago

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Explore flights from Portland, ME to Phoenix

Oct 2026
From$198*
Seen: 21 hrs ago
One Way/Basic
Nov 2026
From$193*
Seen: 22 hrs ago
One Way/Basic
Dec 2026
From$198*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $198
cmp-daily-histogram-bars-legend-max-price-aria-label $520
Displaying fares for October-2026
  • PWM–PHX: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

    OCT

  • PWM–PHX: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • PWM–PHX, 10/04/2026: From $355
    04

    Sun

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    05

    Mon

  • PWM–PHX, 10/06/2026: From $300
    06

    Tue

  • PWM–PHX, 10/07/2026: From $355
    07

    Wed

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    08

    Thu

  • PWM–PHX, 10/09/2026: From $435
    09

    Fri

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    10

    Sat

  • PWM–PHX, 10/11/2026: From $520
    11

    Sun

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    12

    Mon

  • PWM–PHX, 10/13/2026: From $520
    13

    Tue

  • PWM–PHX, 10/14/2026: From $380
    14

    Wed

  • PWM–PHX, 10/15/2026: From $324
    15

    Thu

  • PWM–PHX: cmp-view-offers-disclaimer. Find Offers
    16

    Fri

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    17

    Sat

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    18

    Sun

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    19

    Mon

  • PWM–PHX, 10/20/2026: From $319
    20

    Tue

  • PWM–PHX, 10/21/2026: From $305
    21

    Wed

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    22

    Thu

  • PWM–PHX: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

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    24

    Sat

  • PWM–PHX, 10/25/2026: From $474
    25

    Sun

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    26

    Mon

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    27

    Tue

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    28

    Wed

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    29

    Thu

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    30

    Fri

  • PWM–PHX, 10/31/2026: From $198
    31

    Sat

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    01

    Sun

    NOV

    • Range$198-$520

    *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:
    Portland International Jetport
    Arriving at:
    Sky Harbor International Airport
    Distance:
    2339 miles

    Route Information

    81† 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 81 weekly flights from Portland, ME to Phoenix on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, ME to Phoenix with Southwest, check out our Low Fare Calendar.
    You can rent a car at Sky Harbor International Airport book yours with your flight.
    Yes! Flights from Portland, ME to Phoenix—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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