Southwest® flights from Salt Lake City to Portland, ME from $184

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Low fares from Salt Lake City to Portland, ME

$

Salt Lake City (SLC)to

Portland, ME (PWM)
Depart: 10/20/2026

One-way

Basic

From
$184
Seen: 25 minutes ago

Salt Lake City (SLC)to

Portland, ME (PWM)
Depart: 10/06/2026

One-way

Basic

From
$227
Seen: 16 hrs ago

Salt Lake City (SLC)to

Portland, ME (PWM)
Depart: 11/20/2026

One-way

Basic

From
$232
Seen: 6 hrs ago

Salt Lake City (SLC)to

Portland, ME (PWM)
Depart: 10/16/2026

One-way

Basic

From
$232
Seen: 28 minutes ago

Salt Lake City (SLC)to

Portland, ME (PWM)
Depart: 10/20/2026

One-way

Choice

From
$239
Seen: 25 minutes ago

Salt Lake City (SLC)to

Portland, ME (PWM)
Depart: 10/18/2026

One-way

Basic

From
$276
Seen: 28 minutes ago

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Explore flights from Salt Lake City to Portland, ME

Sep 2026
From$310*
Seen: 4 hrs ago
One Way/Basic
Oct 2026
From$184*
Seen: 25 minutes ago
One Way/Basic
Nov 2026
From$232*
Seen: 6 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $227
cmp-daily-histogram-bars-legend-max-price-aria-label $515
Displaying fares for September-2026
  • SLC–PWM, 09/10/2026: From $340
    10

    Thu

    SEP

  • SLC–PWM: cmp-view-offers-disclaimer. Find Offers
    11

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    12

    Sat

  • SLC–PWM, 09/13/2026: From $345
    13

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    14

    Mon

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    15

    Tue

  • SLC–PWM, 09/16/2026: From $315
    16

    Wed

  • SLC–PWM, 09/17/2026: From $510
    17

    Thu

  • SLC–PWM, 09/18/2026: From $515
    18

    Fri

  • SLC–PWM, 09/19/2026: From $310
    19

    Sat

  • SLC–PWM, 09/20/2026: From $370
    20

    Sun

  • SLC–PWM: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

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    22

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    23

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    24

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    25

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  • SLC–PWM: cmp-view-offers-disclaimer. Find Offers
    26

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    27

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  • SLC–PWM: cmp-view-offers-disclaimer. Find Offers
    28

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  • SLC–PWM: cmp-view-offers-disclaimer. Find Offers
    29

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    30

    Wed

  • SLC–PWM: cmp-view-offers-disclaimer. Find Offers
    01

    Thu

    OCT

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    02

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    03

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    04

    Sun

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    05

    Mon

  • SLC–PWM, 10/06/2026: From $227
    06

    Tue

  • SLC–PWM, 10/07/2026: From $358
    07

    Wed

  • SLC–PWM, 10/08/2026: From $510
    08

    Thu

  • SLC–PWM, 10/09/2026: From $464
    09

    Fri

    • Range$227-$515

    *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:
    Salt Lake City International Airport
    Arriving at:
    Portland International Jetport
    Distance:
    2124 miles

    Route Information

    44† 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 44 weekly flights from Salt Lake City to Portland, ME on Southwest Airlines.
    To find the lowest fares by day and time to fly Salt Lake City to Portland, ME with Southwest, check out our Low Fare Calendar.
    You can rent a car at Portland International Jetport book yours with your flight.
    Yes! Flights from Salt Lake City to Portland, ME—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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