Southwest® flights from Boise to Spokane from $96

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Low fares from Boise to Spokane

$

Boise (BOI)to

Spokane (GEG)
Depart: 12/20/2026

One-way

Basic

From
$96
Seen: 9 hrs ago

Boise (BOI)to

Spokane (GEG)
Depart: 11/12/2026

One-way

Basic

From
$105
Seen: 23 hrs ago

Boise (BOI)to

Spokane (GEG)
Depart: 11/14/2026

One-way

Basic

From
$111
Seen: 11 hrs ago

Boise (BOI)to

Spokane (GEG)
Depart: 01/15/2027

One-way

Basic

From
$128
Seen: 11 hrs ago

Boise (BOI)to

Spokane (GEG)
Depart: 12/20/2026

One-way

Choice

From
$130
Seen: 9 hrs ago

Boise (BOI)to

Spokane (GEG)
Depart: 11/13/2026

One-way

Basic

From
$132
Seen: 8 hrs ago

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Explore flights from Boise to Spokane

Oct 2026
From$284*
Seen: 8 hrs ago
One Way/Basic
Nov 2026
From$105*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$96*
Seen: 9 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $105
cmp-daily-histogram-bars-legend-max-price-aria-label $324
Displaying fares for October-2026
  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

    OCT

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    22

    Thu

  • BOI–GEG, 10/23/2026: From $324
    23

    Fri

  • BOI–GEG, 10/24/2026: From $324
    24

    Sat

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    25

    Sun

  • BOI–GEG, 10/26/2026: From $324
    26

    Mon

  • BOI–GEG, 10/27/2026: From $284
    27

    Tue

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • BOI–GEG, 10/30/2026: From $284
    30

    Fri

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    31

    Sat

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

  • BOI–GEG, 11/02/2026: From $284
    02

    Mon

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

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

    Wed

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    05

    Thu

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    06

    Fri

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

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

    Sun

  • BOI–GEG, 11/09/2026: From $138
    09

    Mon

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

    Tue

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

  • BOI–GEG, 11/12/2026: From $105
    12

    Thu

  • BOI–GEG, 11/13/2026: From $132
    13

    Fri

  • BOI–GEG, 11/14/2026: From $111
    14

    Sat

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

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

    Thu

  • BOI–GEG: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

    • Range$105-$324

    *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:
    Boise Airport
    Arriving at:
    Spokane International Airport
    Distance:
    287 miles

    Questions we hear the most

    There are 61 weekly flights from Boise to Spokane on Southwest Airlines.
    To find the lowest fares by day and time to fly Boise to Spokane with Southwest, check out our Low Fare Calendar.
    You can rent a car at Spokane International Airport book yours with your flight.
    Yes! Flights from Boise to Spokane—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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