Southwest® flights from Atlanta to Boise from $204

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Low fares from Atlanta to Boise

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Atlanta (ATL)to

Boise (BOI)
Depart: 11/09/2026

One-way

Basic

From
$204
Seen: 15 hrs ago

Atlanta (ATL)to

Boise (BOI)
Depart: 10/20/2026

One-way

Basic

From
$204
Seen: 20 hrs ago

Atlanta (ATL)to

Boise (BOI)
Depart: 10/16/2026

One-way

Basic

From
$216
Seen: 22 hrs ago

Atlanta (ATL)to

Boise (BOI)
Depart: 10/22/2026

One-way

Basic

From
$227
Seen: 17 hrs ago

Atlanta (ATL)to

Boise (BOI)
Depart: 10/14/2026

One-way

Basic

From
$240
Seen: 18 hrs ago

Atlanta (ATL)to

Boise (BOI)
Depart: 10/20/2026

One-way

Choice

From
$254
Seen: 20 hrs ago

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Explore flights from Atlanta to Boise

Sep 2026
From$480*
Seen: 23 hrs ago
One Way/Basic
Oct 2026
From$204*
Seen: 20 hrs ago
One Way/Basic
Nov 2026
From$204*
Seen: 15 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $204
cmp-daily-histogram-bars-legend-max-price-aria-label $600
Displaying fares for September-2026
  • ATL–BOI, 09/24/2026: From $595
    24

    Thu

    SEP

  • ATL–BOI, 09/25/2026: From $595
    25

    Fri

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

  • ATL–BOI, 09/27/2026: From $600
    27

    Sun

  • ATL–BOI, 09/28/2026: From $595
    28

    Mon

  • ATL–BOI, 09/29/2026: From $480
    29

    Tue

  • ATL–BOI, 09/30/2026: From $480
    30

    Wed

  • ATL–BOI, 10/01/2026: From $480
    01

    Thu

    OCT

  • ATL–BOI, 10/02/2026: From $480
    02

    Fri

  • ATL–BOI, 10/03/2026: From $480
    03

    Sat

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    04

    Sun

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • ATL–BOI, 10/06/2026: From $324
    06

    Tue

  • ATL–BOI, 10/07/2026: From $319
    07

    Wed

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    08

    Thu

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    09

    Fri

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

  • ATL–BOI, 10/11/2026: From $420
    11

    Sun

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    12

    Mon

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    13

    Tue

  • ATL–BOI, 10/14/2026: From $240
    14

    Wed

  • ATL–BOI, 10/15/2026: From $294
    15

    Thu

  • ATL–BOI, 10/16/2026: From $216
    16

    Fri

  • ATL–BOI, 10/17/2026: From $294
    17

    Sat

  • ATL–BOI, 10/18/2026: From $294
    18

    Sun

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    19

    Mon

  • ATL–BOI, 10/20/2026: From $204
    20

    Tue

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

  • ATL–BOI, 10/22/2026: From $227
    22

    Thu

  • ATL–BOI: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

    • Range$204-$600

    *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:
    Hartsfield-Jackson Atlanta International Airport
    Arriving at:
    Boise Airport
    Distance:
    1838 miles

    Route Information

    75† 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 75 weekly flights from Atlanta to Boise on Southwest Airlines.
    To find the lowest fares by day and time to fly Atlanta to Boise with Southwest, check out our Low Fare Calendar.
    You can rent a car at Boise Airport book yours with your flight.
    Yes! Flights from Atlanta to Boise—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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