Southwest® flights from Long Beach to Portland, OR from $79

Promo Code

Low fares from Long Beach to Portland, OR

$

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 09/11/2026

One-way

Basic

From
$79
Seen: 6 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 09/17/2026

One-way

Basic

From
$84
Seen: 11 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 10/06/2026

One-way

Basic

From
$84
Seen: 14 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 09/23/2026

One-way

Basic

From
$84
Seen: 14 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 10/08/2026

One-way

Basic

From
$84
Seen: 19 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 10/20/2026

One-way

Basic

From
$84
Seen: 10 hrs ago

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Explore flights from Long Beach to Portland, OR

Aug 2026
From$84*
Seen: 6 hrs ago
One Way/Basic
Sep 2026
From$79*
Seen: 6 hrs ago
One Way/Basic
Oct 2026
From$84*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $84
cmp-daily-histogram-bars-legend-max-price-aria-label $273
Displaying fares for August-2026
  • LGB–PDX, 08/02/2026: From $234
    02

    Sun

    AUG

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    03

    Mon

  • LGB–PDX, 08/04/2026: From $188
    04

    Tue

  • LGB–PDX, 08/05/2026: From $198
    05

    Wed

  • LGB–PDX, 08/06/2026: From $273
    06

    Thu

  • LGB–PDX, 08/07/2026: From $234
    07

    Fri

  • LGB–PDX, 08/08/2026: From $198
    08

    Sat

  • LGB–PDX, 08/09/2026: From $224
    09

    Sun

  • LGB–PDX, 08/10/2026: From $224
    10

    Mon

  • LGB–PDX, 08/11/2026: From $188
    11

    Tue

  • LGB–PDX, 08/12/2026: From $198
    12

    Wed

  • LGB–PDX, 08/13/2026: From $224
    13

    Thu

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    14

    Fri

  • LGB–PDX, 08/15/2026: From $198
    15

    Sat

  • LGB–PDX, 08/16/2026: From $206
    16

    Sun

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

  • LGB–PDX, 08/18/2026: From $188
    18

    Tue

  • LGB–PDX, 08/19/2026: From $188
    19

    Wed

  • LGB–PDX, 08/20/2026: From $206
    20

    Thu

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

    Fri

  • LGB–PDX, 08/22/2026: From $108
    22

    Sat

  • LGB–PDX, 08/23/2026: From $151
    23

    Sun

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

    Mon

  • LGB–PDX, 08/25/2026: From $98
    25

    Tue

  • LGB–PDX, 08/26/2026: From $98
    26

    Wed

  • LGB–PDX, 08/27/2026: From $98
    27

    Thu

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    28

    Fri

  • LGB–PDX, 08/29/2026: From $108
    29

    Sat

  • LGB–PDX, 08/30/2026: From $99
    30

    Sun

  • LGB–PDX, 08/31/2026: From $84
    31

    Mon

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

    • Range$84-$273

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

    Route Information

    149† 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 149 weekly flights from Long Beach to Portland, OR on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Beach to Portland, OR with Southwest, check out our Low Fare Calendar.
    You can rent a car at Portland International Airport book yours with your flight.
    Yes! Flights from Long Beach to Portland, OR—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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