Southwest® flights from Houston Hobby to Boise from $165

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Low fares from Houston Hobby to Boise

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Houston Hobby (HOU)to

Boise (BOI)
Depart: 12/09/2026

One-way

Basic

From
$165
Seen: 4 hrs ago

Houston Hobby (HOU)to

Boise (BOI)
Depart: 11/17/2026

One-way

Basic

From
$165
Seen: 15 hrs ago

Houston Hobby (HOU)to

Boise (BOI)
Depart: 11/18/2026

One-way

Basic

From
$165
Seen: 18 hrs ago

Houston Hobby (HOU)to

Boise (BOI)
Depart: 01/05/2027

One-way

Basic

From
$165
Seen: 16 hrs ago

Houston Hobby (HOU)to

Boise (BOI)
Depart: 11/11/2026

One-way

Basic

From
$165
Seen: 4 hrs ago

Houston Hobby (HOU)to

Boise (BOI)
Depart: 12/19/2026

One-way

Basic

From
$170
Seen: 2 hrs ago

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Explore flights from Houston Hobby to Boise

Oct 2026
From$272*
Seen: 2 hrs ago
One Way/Basic
Nov 2026
From$165*
Seen: 15 hrs ago
One Way/Basic
Dec 2026
From$165*
Seen: 4 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $165
Displaying fares for October-2026
  • HOU–BOI: cmp-view-offers-disclaimer. Find Offers
    13

    Tue

    OCT

  • HOU–BOI, 10/14/2026: From $272
    14

    Wed

  • HOU–BOI, 10/15/2026: From $345
    15

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  • HOU–BOI, 10/16/2026: From $345
    16

    Fri

  • HOU–BOI, 10/17/2026: From $272
    17

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    20

    Tue

  • HOU–BOI, 10/21/2026: From $272
    21

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    22

    Thu

  • HOU–BOI, 10/23/2026: From $345
    23

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    24

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    25

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    26

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    27

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    28

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    29

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    30

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    31

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    01

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    NOV

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    03

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    04

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    05

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    06

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    07

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    08

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    09

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    10

    Tue

  • HOU–BOI, 11/11/2026: From $165
    11

    Wed

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

    Thu

    • Range$165-$345

    *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:
    William P. Hobby Airport
    Arriving at:
    Boise Airport
    Distance:
    1501 miles

    Questions we hear the most

    There are 124 weekly flights from Houston (Hobby) to Boise on Southwest Airlines.
    To find the lowest fares by day and time to fly Houston (Hobby) 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 Houston (Hobby) 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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