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: 09/23/2026

One-way

Basic

From
$79
Seen: 20 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 09/29/2026

One-way

Basic

From
$79
Seen: 23 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 09/22/2026

One-way

Basic

From
$79
Seen: 5 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 11/16/2026

One-way

Basic

From
$79
Seen: 7 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 10/07/2026

One-way

Basic

From
$79
Seen: 21 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 10/27/2026

One-way

Basic

From
$79
Seen: 16 hrs ago

Looking for more low-fare flights?

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 Long Beach to Portland, OR

Aug 2026
From$232*
Seen: 22 hrs ago
One Way/Basic
Sep 2026
From$79*
Seen: 4 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $274
Displaying fares for August-2026
  • LGB–PDX, 08/22/2026: From $242
    22

    Sat

    AUG

  • LGB–PDX, 08/23/2026: From $273
    23

    Sun

  • LGB–PDX, 08/24/2026: From $274
    24

    Mon

  • LGB–PDX, 08/25/2026: From $232
    25

    Tue

  • LGB–PDX, 08/26/2026: From $232
    26

    Wed

  • LGB–PDX, 08/27/2026: From $264
    27

    Thu

  • LGB–PDX, 08/28/2026: From $274
    28

    Fri

  • LGB–PDX, 08/29/2026: From $242
    29

    Sat

  • LGB–PDX, 08/30/2026: From $274
    30

    Sun

  • LGB–PDX, 08/31/2026: From $264
    31

    Mon

  • LGB–PDX, 09/01/2026: From $232
    01

    Tue

    SEP

  • LGB–PDX, 09/02/2026: From $232
    02

    Wed

  • LGB–PDX, 09/03/2026: From $206
    03

    Thu

  • LGB–PDX, 09/04/2026: From $206
    04

    Fri

  • LGB–PDX, 09/05/2026: From $178
    05

    Sat

  • LGB–PDX, 09/06/2026: From $178
    06

    Sun

  • LGB–PDX, 09/07/2026: From $206
    07

    Mon

  • LGB–PDX, 09/08/2026: From $206
    08

    Tue

  • LGB–PDX, 09/09/2026: From $168
    09

    Wed

  • LGB–PDX, 09/10/2026: From $89
    10

    Thu

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

  • LGB–PDX, 09/12/2026: From $89
    12

    Sat

  • LGB–PDX, 09/13/2026: From $141
    13

    Sun

  • LGB–PDX, 09/14/2026: From $94
    14

    Mon

  • LGB–PDX, 09/15/2026: From $79
    15

    Tue

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    16

    Wed

  • LGB–PDX, 09/17/2026: From $89
    17

    Thu

  • LGB–PDX, 09/18/2026: From $113
    18

    Fri

  • LGB–PDX, 09/19/2026: From $89
    19

    Sat

  • LGB–PDX, 09/20/2026: From $129
    20

    Sun

  • LGB–PDX, 09/21/2026: From $79
    21

    Mon

    • Range$79-$274

    *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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