Southwest® flights from Boston to Long Beach from $144

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Low fares from Boston to Long Beach

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Boston (BOS)to

Long Beach (LGB)
Depart: 10/30/2026

One-way

Basic

From
$144
Seen: 1 hour ago

Boston (BOS)to

Long Beach (LGB)
Depart: 09/09/2026

One-way

Basic

From
$149
Seen: 7 hrs ago

Boston (BOS)to

Long Beach (LGB)
Depart: 09/03/2026

One-way

Basic

From
$149
Seen: 17 hrs ago

Boston (BOS)to

Long Beach (LGB)
Depart: 09/19/2026

One-way

Basic

From
$149
Seen: 22 hrs ago

Boston (BOS)to

Long Beach (LGB)
Depart: 08/22/2026

One-way

Basic

From
$154
Seen: 11 hrs ago

Boston (BOS)to

Long Beach (LGB)
Depart: 10/30/2026

One-way

Choice

From
$199
Seen: 1 hour ago

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Explore flights from Boston to Long Beach

Aug 2026
From$154*
Seen: 11 hrs ago
One Way/Basic
Sep 2026
From$149*
Seen: 7 hrs ago
One Way/Basic
Oct 2026
From$144*
Seen: 1 hour ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $154
Displaying fares for August-2026
  • BOS–LGB, 08/01/2026: From $294
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  • BOS–LGB, 08/05/2026: From $304
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  • BOS–LGB, 08/10/2026: From $359
    10

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  • BOS–LGB, 08/11/2026: From $273
    11

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  • BOS–LGB, 08/12/2026: From $294
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  • BOS–LGB, 08/22/2026: From $154
    22

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  • BOS–LGB, 08/23/2026: From $211
    23

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  • BOS–LGB, 08/24/2026: From $211
    24

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    Mon

    • Range$154-$359

    *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:
    Logan International Airport
    Arriving at:
    Long Beach Airport
    Distance:
    2602 miles

    Route Information

    93† 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 93 weekly flights from Boston to Long Beach on Southwest Airlines.
    To find the lowest fares by day and time to fly Boston to Long Beach with Southwest, check out our Low Fare Calendar.
    You can rent a car at Long Beach Airport book yours with your flight.
    Yes! Flights from Boston to Long Beach—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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