Southwest® flights from Grand Rapids to Phoenix from $194

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Low fares from Grand Rapids to Phoenix

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Grand Rapids (GRR)to

Phoenix (PHX)
Depart: 11/12/2026

One-way

Basic

From
$194
Seen: 1 hour ago

Grand Rapids (GRR)to

Phoenix (PHX)
Depart: 11/23/2026

One-way

Basic

From
$194
Seen: 11 hrs ago

Grand Rapids (GRR)to

Phoenix (PHX)
Depart: 10/17/2026

One-way

Basic

From
$194
Seen: 5 hrs ago

Grand Rapids (GRR)to

Phoenix (PHX)
Depart: 10/24/2026

One-way

Basic

From
$194
Seen: 18 hrs ago

Grand Rapids (GRR)to

Phoenix (PHX)
Depart: 10/29/2026

One-way

Basic

From
$199
Seen: 21 hrs ago

Grand Rapids (GRR)to

Phoenix (PHX)
Depart: 11/18/2026

One-way

Basic

From
$199
Seen: 20 hrs ago

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Explore flights from Grand Rapids to Phoenix

Aug 2026
From$256*
Seen: 21 hrs ago
One Way/Basic
Sep 2026
From$199*
Seen: 10 hrs ago
One Way/Basic
Oct 2026
From$194*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $199
cmp-daily-histogram-bars-legend-max-price-aria-label $348
Displaying fares for August-2026
  • GRR–PHX, 08/21/2026: From $313
    21

    Fri

    AUG

  • GRR–PHX, 08/22/2026: From $256
    22

    Sat

  • GRR–PHX, 08/23/2026: From $313
    23

    Sun

  • GRR–PHX, 08/24/2026: From $313
    24

    Mon

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

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    26

    Wed

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    27

    Thu

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    28

    Fri

  • GRR–PHX, 08/29/2026: From $256
    29

    Sat

  • GRR–PHX, 08/30/2026: From $313
    30

    Sun

  • GRR–PHX, 08/31/2026: From $313
    31

    Mon

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

  • GRR–PHX, 09/02/2026: From $256
    02

    Wed

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    03

    Thu

  • GRR–PHX, 09/04/2026: From $313
    04

    Fri

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    05

    Sat

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • GRR–PHX, 09/07/2026: From $348
    07

    Mon

  • GRR–PHX, 09/08/2026: From $298
    08

    Tue

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • GRR–PHX, 09/10/2026: From $199
    10

    Thu

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • GRR–PHX, 09/13/2026: From $313
    13

    Sun

  • GRR–PHX, 09/14/2026: From $313
    14

    Mon

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • GRR–PHX, 09/16/2026: From $199
    16

    Wed

  • GRR–PHX, 09/17/2026: From $199
    17

    Thu

  • GRR–PHX, 09/18/2026: From $227
    18

    Fri

  • GRR–PHX: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • GRR–PHX, 09/20/2026: From $291
    20

    Sun

    • Range$199-$348

    *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:
    Kent County International Airport
    Arriving at:
    Sky Harbor International Airport
    Distance:
    1574 miles

    Route Information

    104† 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 104 weekly flights from Grand Rapids to Phoenix on Southwest Airlines.
    To find the lowest fares by day and time to fly Grand Rapids 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 Grand Rapids 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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