Southwest® flights from Austin to Boston from $127

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Low fares from Austin to Boston

$

Austin (AUS)to

Boston (BOS)
Depart: 11/18/2026

One-way

Basic

From
$127
Seen: 10 hrs ago

Austin (AUS)to

Boston (BOS)
Depart: 11/17/2026

One-way

Basic

From
$127
Seen: 18 hrs ago

Austin (AUS)to

Boston (BOS)
Depart: 12/02/2026

One-way

Basic

From
$127
Seen: 16 hrs ago

Austin (AUS)to

Boston (BOS)
Depart: 12/03/2026

One-way

Basic

From
$127
Seen: 13 hrs ago

Austin (AUS)to

Boston (BOS)
Depart: 11/10/2026

One-way

Basic

From
$127
Seen: 3 hrs ago

Austin (AUS)to

Boston (BOS)
Depart: 11/12/2026

One-way

Basic

From
$127
Seen: 3 hrs ago

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Explore flights from Austin to Boston

Oct 2026
From$304*
Seen: 8 hrs ago
One Way/Basic
Nov 2026
From$127*
Seen: 3 hrs ago
One Way/Basic
Dec 2026
From$127*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $127
cmp-daily-histogram-bars-legend-max-price-aria-label $464
Displaying fares for October-2026
  • AUS–BOS, 10/21/2026: From $464
    21

    Wed

    OCT

  • AUS–BOS, 10/22/2026: From $464
    22

    Thu

  • AUS–BOS, 10/23/2026: From $404
    23

    Fri

  • AUS–BOS, 10/24/2026: From $404
    24

    Sat

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

    Sun

  • AUS–BOS: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • AUS–BOS, 10/27/2026: From $314
    27

    Tue

  • AUS–BOS, 10/28/2026: From $304
    28

    Wed

  • AUS–BOS, 10/29/2026: From $304
    29

    Thu

  • AUS–BOS, 10/30/2026: From $304
    30

    Fri

  • AUS–BOS, 10/31/2026: From $304
    31

    Sat

  • AUS–BOS, 11/01/2026: From $314
    01

    Sun

    NOV

  • AUS–BOS, 11/02/2026: From $304
    02

    Mon

  • AUS–BOS, 11/03/2026: From $179
    03

    Tue

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

    Wed

  • AUS–BOS, 11/05/2026: From $209
    05

    Thu

  • AUS–BOS, 11/06/2026: From $199
    06

    Fri

  • AUS–BOS, 11/07/2026: From $199
    07

    Sat

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

    Sun

  • AUS–BOS, 11/09/2026: From $137
    09

    Mon

  • AUS–BOS, 11/10/2026: From $127
    10

    Tue

  • AUS–BOS, 11/11/2026: From $137
    11

    Wed

  • AUS–BOS, 11/12/2026: From $127
    12

    Thu

  • AUS–BOS, 11/13/2026: From $174
    13

    Fri

  • AUS–BOS, 11/14/2026: From $199
    14

    Sat

  • AUS–BOS, 11/15/2026: From $231
    15

    Sun

  • AUS–BOS, 11/16/2026: From $209
    16

    Mon

  • AUS–BOS, 11/17/2026: From $127
    17

    Tue

  • AUS–BOS, 11/18/2026: From $127
    18

    Wed

  • AUS–BOS, 11/19/2026: From $209
    19

    Thu

  • AUS–BOS: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

    • Range$127-$464

    *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:
    Austin-Bergstrom International Airport
    Arriving at:
    Logan International Airport
    Average flight time:
    3 hours 53 minutes
    Distance:
    1698 miles

    Questions we hear the most

    The average flight time from Austin to Boston is 3 hours 53 minutes.
    There are 150 weekly flights from Austin to Boston on Southwest Airlines.
    Yes, Southwest flies nonstop from Austin to Boston once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Austin to Boston once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Austin to Boston with Southwest, check out our Low Fare Calendar.
    You can rent a car at Logan International Airport book yours with your flight.
    Yes! Flights from Austin to Boston—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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