Southwest® flights from Boise to Los Angeles from $120

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Low fares from Boise to Los Angeles

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Boise (BOI)to

Los Angeles (LAX)
Depart: 01/05/2027

One-way

Basic

From
$120
Seen: 8 hrs ago

Boise (BOI)to

Los Angeles (LAX)
Depart: 12/12/2026

One-way

Basic

From
$125
Seen: 22 hrs ago

Boise (BOI)to

Los Angeles (LAX)
Depart: 12/22/2026

One-way

Basic

From
$125
Seen: 15 hrs ago

Boise (BOI)to

Los Angeles (LAX)
Depart: 12/21/2026

One-way

Basic

From
$135
Seen: 15 hrs ago

Boise (BOI)to

Los Angeles (LAX)
Depart: 12/10/2026

One-way

Basic

From
$135
Seen: 55 minutes ago

Boise (BOI)to

Los Angeles (LAX)
Depart: 12/07/2026

One-way

Basic

From
$140
Seen: 2 hrs ago

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Explore flights from Boise to Los Angeles

Nov 2026
From$229*
Seen: 19 hrs ago
One Way/Basic
Dec 2026
From$125*
Seen: 22 hrs ago
One Way/Basic
Jan 2027
From$120*
Seen: 8 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $140
Displaying fares for November-2026
  • BOI–LAX, 11/10/2026: From $369
    10

    Tue

    NOV

  • BOI–LAX, 11/11/2026: From $369
    11

    Wed

  • BOI–LAX, 11/12/2026: From $374
    12

    Thu

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

    Fri

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    14

    Sat

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

    Sun

  • BOI–LAX, 11/16/2026: From $298
    16

    Mon

  • BOI–LAX, 11/17/2026: From $293
    17

    Tue

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

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

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

    Mon

  • BOI–LAX: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • BOI–LAX, 11/25/2026: From $229
    25

    Wed

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

    Thu

  • BOI–LAX, 11/27/2026: From $229
    27

    Fri

  • BOI–LAX, 11/28/2026: From $234
    28

    Sat

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

    Sun

  • BOI–LAX: cmp-view-offers-disclaimer. Find Offers
    30

    Mon

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

    Tue

    DEC

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    02

    Wed

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    03

    Thu

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    04

    Fri

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    05

    Sat

  • BOI–LAX: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • BOI–LAX, 12/07/2026: From $140
    07

    Mon

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

    Tue

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

    Wed

    • Range$140-$374

    *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:
    Los Angeles International Airport
    Distance:
    674 miles

    Questions we hear the most

    There are 150 weekly flights from Boise to Los Angeles on Southwest Airlines.
    To find the lowest fares by day and time to fly Boise to Los Angeles with Southwest, check out our Low Fare Calendar.
    You can rent a car at Los Angeles International Airport book yours with your flight.
    Yes! Flights from Boise to Los Angeles—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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