Southwest® flights from Portland, OR to Long Beach from $89

Promo Code

Low fares from Portland, OR to Long Beach

$

Portland, OR (PDX)to

Long Beach (LGB)
Depart: 12/14/2026

One-way

Basic

From
$89
Seen: 57 minutes ago

Portland, OR (PDX)to

Long Beach (LGB)
Depart: 11/17/2026

One-way

Basic

From
$89
Seen: 9 hrs ago

Portland, OR (PDX)to

Long Beach (LGB)
Depart: 11/14/2026

One-way

Basic

From
$89
Seen: 10 hrs ago

Portland, OR (PDX)to

Long Beach (LGB)
Depart: 12/16/2026

One-way

Basic

From
$89
Seen: 56 minutes ago

Portland, OR (PDX)to

Long Beach (LGB)
Depart: 11/18/2026

One-way

Basic

From
$89
Seen: 8 hrs ago

Portland, OR (PDX)to

Long Beach (LGB)
Depart: 12/30/2026

One-way

Basic

From
$99
Seen: 11 hrs ago

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Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

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Explore flights from Portland, OR to Long Beach

Oct 2026
From$262*
Seen: 11 hrs ago
One Way/Basic
Nov 2026
From$89*
Seen: 9 hrs ago
One Way/Basic
Dec 2026
From$89*
Seen: 56 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $89
cmp-daily-histogram-bars-legend-max-price-aria-label $309
Displaying fares for October-2026
  • PDX–LGB, 10/22/2026: From $299
    22

    Thu

    OCT

  • PDX–LGB, 10/23/2026: From $309
    23

    Fri

  • PDX–LGB: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

  • PDX–LGB: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • PDX–LGB, 10/26/2026: From $299
    26

    Mon

  • PDX–LGB, 10/27/2026: From $262
    27

    Tue

  • PDX–LGB, 10/28/2026: From $262
    28

    Wed

  • PDX–LGB, 10/29/2026: From $299
    29

    Thu

  • PDX–LGB, 10/30/2026: From $299
    30

    Fri

  • PDX–LGB, 10/31/2026: From $272
    31

    Sat

  • PDX–LGB, 11/01/2026: From $299
    01

    Sun

    NOV

  • PDX–LGB, 11/02/2026: From $299
    02

    Mon

  • PDX–LGB, 11/03/2026: From $226
    03

    Tue

  • PDX–LGB, 11/04/2026: From $226
    04

    Wed

  • PDX–LGB, 11/05/2026: From $226
    05

    Thu

  • PDX–LGB, 11/06/2026: From $226
    06

    Fri

  • PDX–LGB, 11/07/2026: From $226
    07

    Sat

  • PDX–LGB: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • PDX–LGB, 11/09/2026: From $152
    09

    Mon

  • PDX–LGB, 11/10/2026: From $99
    10

    Tue

  • PDX–LGB, 11/11/2026: From $99
    11

    Wed

  • PDX–LGB, 11/12/2026: From $99
    12

    Thu

  • PDX–LGB, 11/13/2026: From $99
    13

    Fri

  • PDX–LGB, 11/14/2026: From $89
    14

    Sat

  • PDX–LGB, 11/15/2026: From $99
    15

    Sun

  • PDX–LGB, 11/16/2026: From $171
    16

    Mon

  • PDX–LGB, 11/17/2026: From $89
    17

    Tue

  • PDX–LGB, 11/18/2026: From $89
    18

    Wed

  • PDX–LGB, 11/19/2026: From $181
    19

    Thu

  • PDX–LGB, 11/20/2026: From $149
    20

    Fri

  • PDX–LGB: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

    • Range$89-$309

    *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:
    Portland International Airport
    Arriving at:
    Long Beach Airport
    Distance:
    846 miles

    Questions we hear the most

    There are 139 weekly flights from Portland, OR to Long Beach on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, OR 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 Portland, OR 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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