Southwest® flights from Boston to Pittsburgh from $159

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Low fares from Boston to Pittsburgh

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Boston (BOS)to

Pittsburgh (PIT)
Depart: 12/15/2026

One-way

Basic

From
$159
Seen: 4 hrs ago

Boston (BOS)to

Pittsburgh (PIT)
Depart: 12/02/2026

One-way

Basic

From
$159
Seen: 23 hrs ago

Boston (BOS)to

Pittsburgh (PIT)
Depart: 12/09/2026

One-way

Basic

From
$174
Seen: 19 hrs ago

Boston (BOS)to

Pittsburgh (PIT)
Depart: 02/09/2027

One-way

Basic

From
$174
Seen: 13 hrs ago

Boston (BOS)to

Pittsburgh (PIT)
Depart: 01/05/2027

One-way

Basic

From
$174
Seen: 8 hrs ago

Boston (BOS)to

Pittsburgh (PIT)
Depart: 12/14/2026

One-way

Basic

From
$179
Seen: 9 hrs ago

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Explore flights from Boston to Pittsburgh

Nov 2026
From$224*
Seen: 20 hrs ago
One Way/Basic
Dec 2026
From$159*
Seen: 4 hrs ago
One Way/Basic
Jan 2027
From$174*
Seen: 8 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $159
cmp-daily-histogram-bars-legend-max-price-aria-label $394
Displaying fares for November-2026
  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

    NOV

  • BOS–PIT, 11/13/2026: From $394
    13

    Fri

  • BOS–PIT, 11/14/2026: From $344
    14

    Sat

  • BOS–PIT, 11/15/2026: From $344
    15

    Sun

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • BOS–PIT, 11/17/2026: From $344
    17

    Tue

  • BOS–PIT, 11/18/2026: From $244
    18

    Wed

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • BOS–PIT, 11/20/2026: From $261
    20

    Fri

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

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

    Mon

  • BOS–PIT, 11/24/2026: From $289
    24

    Tue

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

  • BOS–PIT, 11/26/2026: From $224
    26

    Thu

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

  • BOS–PIT, 11/28/2026: From $234
    28

    Sat

  • BOS–PIT, 11/29/2026: From $288
    29

    Sun

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • BOS–PIT, 12/02/2026: From $159
    02

    Wed

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • BOS–PIT, 12/09/2026: From $174
    09

    Wed

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

  • BOS–PIT: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    • Range$159-$394

    *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:
    Logan International Airport
    Arriving at:
    Pittsburgh International Airport
    Distance:
    496 miles

    Questions we hear the most

    There are 126 weekly flights from Boston to Pittsburgh on Southwest Airlines.
    To find the lowest fares by day and time to fly Boston 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 Boston 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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