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: 10/28/2026

One-way

Basic

From
$79
Seen: 15 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 10/13/2026

One-way

Basic

From
$79
Seen: 11 hrs ago

Long Beach (LGB)to

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

One-way

Basic

From
$79
Seen: 5 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 12/17/2026

One-way

Basic

From
$79
Seen: 11 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 12/15/2026

One-way

Basic

From
$79
Seen: 13 hrs ago

Long Beach (LGB)to

Portland, OR (PDX)
Depart: 11/03/2026

One-way

Basic

From
$79
Seen: 17 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.

Find low fares

Explore flights from Long Beach to Portland, OR

Sep 2026
From$206*
Seen: 5 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 11 hrs ago
One Way/Basic
Nov 2026
From$79*
Seen: 17 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $89
cmp-daily-histogram-bars-legend-max-price-aria-label $293
Displaying fares for September-2026
  • LGB–PDX, 09/11/2026: From $283
    11

    Fri

    SEP

  • LGB–PDX, 09/12/2026: From $252
    12

    Sat

  • LGB–PDX, 09/13/2026: From $283
    13

    Sun

  • LGB–PDX, 09/14/2026: From $283
    14

    Mon

  • LGB–PDX, 09/15/2026: From $252
    15

    Tue

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

    Wed

  • LGB–PDX, 09/17/2026: From $293
    17

    Thu

  • LGB–PDX, 09/18/2026: From $293
    18

    Fri

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • LGB–PDX, 09/21/2026: From $283
    21

    Mon

  • LGB–PDX, 09/22/2026: From $252
    22

    Tue

  • LGB–PDX, 09/23/2026: From $242
    23

    Wed

  • LGB–PDX, 09/24/2026: From $216
    24

    Thu

  • LGB–PDX, 09/25/2026: From $226
    25

    Fri

  • LGB–PDX, 09/26/2026: From $216
    26

    Sat

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • LGB–PDX, 09/28/2026: From $206
    28

    Mon

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • LGB–PDX, 09/30/2026: From $206
    30

    Wed

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

    Thu

    OCT

  • LGB–PDX, 10/02/2026: From $128
    02

    Fri

  • LGB–PDX, 10/03/2026: From $89
    03

    Sat

  • LGB–PDX, 10/04/2026: From $161
    04

    Sun

  • LGB–PDX, 10/05/2026: From $89
    05

    Mon

  • LGB–PDX: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • LGB–PDX, 10/07/2026: From $128
    07

    Wed

  • LGB–PDX, 10/08/2026: From $138
    08

    Thu

  • LGB–PDX, 10/09/2026: From $171
    09

    Fri

  • LGB–PDX, 10/10/2026: From $94
    10

    Sat

    • Range$89-$293

    *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.

    Explore Flights from Other Popular Origins

    Popular Flights from Long Beach