Southwest® flights from Indianapolis to Boise from $189

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Low fares from Indianapolis to Boise

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Indianapolis (IND)to

Boise (BOI)
Depart: 12/08/2026

One-way

Basic

From
$189
Seen: 22 hrs ago

Indianapolis (IND)to

Boise (BOI)
Depart: 12/07/2026

One-way

Basic

From
$189
Seen: 22 hrs ago

Indianapolis (IND)to

Boise (BOI)
Depart: 11/23/2026

One-way

Basic

From
$194
Seen: 12 hrs ago

Indianapolis (IND)to

Boise (BOI)
Depart: 11/24/2026

One-way

Basic

From
$204
Seen: 11 hrs ago

Indianapolis (IND)to

Boise (BOI)
Depart: 12/19/2026

One-way

Basic

From
$215
Seen: 9 hrs ago

Indianapolis (IND)to

Boise (BOI)
Depart: 12/21/2026

One-way

Basic

From
$221
Seen: 9 hrs ago

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Explore flights from Indianapolis to Boise

Nov 2026
From$194*
Seen: 12 hrs ago
One Way/Basic
Dec 2026
From$189*
Seen: 22 hrs ago
One Way/Basic
Jan 2027
No result for this month.
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Displaying fares for November-2026
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    NOV

  • IND–BOI, 11/05/2026: From $392
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  • IND–BOI, 11/06/2026: From $392
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    13

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  • IND–BOI, 11/15/2026: From $392
    15

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    19

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  • IND–BOI, 11/23/2026: From $194
    23

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  • IND–BOI, 11/24/2026: From $204
    24

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    25

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  • IND–BOI, 12/01/2026: From $224
    01

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    DEC

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    03

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    • Range$194-$392

    *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:
    Indianapolis International Airport
    Arriving at:
    Boise Airport
    Distance:
    1563 miles

    Questions we hear the most

    There are 101 weekly flights from Indianapolis to Boise on Southwest Airlines.
    To find the lowest fares by day and time to fly Indianapolis 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 Indianapolis 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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