Southwest® flights from Phoenix to Pittsburgh from $159

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Low fares from Phoenix to Pittsburgh

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Phoenix (PHX)to

Pittsburgh (PIT)
Depart: 11/03/2026

One-way

Basic

From
$159
Seen: 17 hrs ago

Phoenix (PHX)to

Pittsburgh (PIT)
Depart: 10/27/2026

One-way

Basic

From
$159
Seen: 1 hour ago

Phoenix (PHX)to

Pittsburgh (PIT)
Depart: 10/06/2026

One-way

Basic

From
$159
Seen: 10 hrs ago

Phoenix (PHX)to

Pittsburgh (PIT)
Depart: 11/14/2026

One-way

Basic

From
$159
Seen: 6 hrs ago

Phoenix (PHX)to

Pittsburgh (PIT)
Depart: 09/16/2026

One-way

Basic

From
$169
Seen: 4 hrs ago

Phoenix (PHX)to

Pittsburgh (PIT)
Depart: 10/21/2026

One-way

Basic

From
$169
Seen: 5 hrs ago

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Explore flights from Phoenix to Pittsburgh

Aug 2026
From$283*
Seen: 2 hrs ago
One Way/Basic
Sep 2026
From$169*
Seen: 2 hrs ago
One Way/Basic
Oct 2026
From$159*
Seen: 10 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $169
cmp-daily-histogram-bars-legend-max-price-aria-label $326
Displaying fares for August-2026
  • PHX–PIT: cmp-view-offers-disclaimer. Find Offers
    20

    Thu

    AUG

  • PHX–PIT, 08/21/2026: From $316
    21

    Fri

  • PHX–PIT, 08/22/2026: From $293
    22

    Sat

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

    Sun

  • PHX–PIT: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

  • PHX–PIT, 08/25/2026: From $283
    25

    Tue

  • PHX–PIT, 08/26/2026: From $283
    26

    Wed

  • PHX–PIT, 08/27/2026: From $316
    27

    Thu

  • PHX–PIT, 08/28/2026: From $316
    28

    Fri

  • PHX–PIT, 08/29/2026: From $283
    29

    Sat

  • PHX–PIT, 08/30/2026: From $316
    30

    Sun

  • PHX–PIT, 08/31/2026: From $316
    31

    Mon

  • PHX–PIT, 09/01/2026: From $283
    01

    Tue

    SEP

  • PHX–PIT, 09/02/2026: From $293
    02

    Wed

  • PHX–PIT, 09/03/2026: From $326
    03

    Thu

  • PHX–PIT, 09/04/2026: From $316
    04

    Fri

  • PHX–PIT, 09/05/2026: From $216
    05

    Sat

  • PHX–PIT, 09/06/2026: From $226
    06

    Sun

  • PHX–PIT, 09/07/2026: From $316
    07

    Mon

  • PHX–PIT, 09/08/2026: From $283
    08

    Tue

  • PHX–PIT, 09/09/2026: From $216
    09

    Wed

  • PHX–PIT, 09/10/2026: From $179
    10

    Thu

  • PHX–PIT, 09/11/2026: From $189
    11

    Fri

  • PHX–PIT, 09/12/2026: From $189
    12

    Sat

  • PHX–PIT, 09/13/2026: From $229
    13

    Sun

  • PHX–PIT, 09/14/2026: From $189
    14

    Mon

  • PHX–PIT, 09/15/2026: From $169
    15

    Tue

  • PHX–PIT, 09/16/2026: From $169
    16

    Wed

  • PHX–PIT, 09/17/2026: From $269
    17

    Thu

  • PHX–PIT, 09/18/2026: From $199
    18

    Fri

  • PHX–PIT, 09/19/2026: From $224
    19

    Sat

    • Range$169-$326

    *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:
    Pittsburgh International Airport
    Average flight time:
    3 hours 57 minutes
    Distance:
    1814 miles

    Route Information

    152† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 1‡ Nonstop flight on Sunday

    † 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

    The average flight time from Phoenix to Pittsburgh is 3 hours 57 minutes.
    There are 152 weekly flights from Phoenix to Pittsburgh on Southwest Airlines.
    Yes, Southwest flies nonstop from Phoenix to Pittsburgh once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Phoenix to Pittsburgh once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Phoenix to Pittsburgh with Southwest, check out our Low Fare Calendar.
    You can rent a car at Pittsburgh International Airport book yours with your flight.
    Yes! Flights from Phoenix to Pittsburgh—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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