Southwest® flights from Honolulu (Oahu) to Portland, OR from $187

Promo Code

Low fares from Honolulu (Oahu) to Portland, OR

$

Honolulu (Oahu) (HNL)to

Portland, OR (PDX)
Depart: 10/01/2026

One-way

Basic

From
$187
Seen: 19 hrs ago

Honolulu (Oahu) (HNL)to

Portland, OR (PDX)
Depart: 11/17/2026

One-way

Basic

From
$187
Seen: 22 hrs ago

Honolulu (Oahu) (HNL)to

Portland, OR (PDX)
Depart: 11/07/2026

One-way

Basic

From
$196
Seen: 22 hrs ago

Honolulu (Oahu) (HNL)to

Portland, OR (PDX)
Depart: 09/14/2026

One-way

Basic

From
$196
Seen: 21 hrs ago

Honolulu (Oahu) (HNL)to

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

One-way

Basic

From
$196
Seen: 22 hrs ago

Honolulu (Oahu) (HNL)to

Portland, OR (PDX)
Depart: 09/16/2026

One-way

Basic

From
$202
Seen: 21 hrs ago

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Explore flights from Honolulu (Oahu) to Portland, OR

Aug 2026
From$387*
Seen: 21 hrs ago
One Way/Basic
Sep 2026
From$196*
Seen: 21 hrs ago
One Way/Basic
Oct 2026
From$187*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $196
cmp-daily-histogram-bars-legend-max-price-aria-label $387
Displaying fares for August-2026
  • HNL–PDX, 08/21/2026: From $387
    21

    Fri

    AUG

  • HNL–PDX: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

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    23

    Sun

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    24

    Mon

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    25

    Tue

  • HNL–PDX, 08/26/2026: From $387
    26

    Wed

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    27

    Thu

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

    Fri

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    29

    Sat

  • HNL–PDX: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

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    31

    Mon

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

    Tue

    SEP

  • HNL–PDX, 09/02/2026: From $387
    02

    Wed

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

    Thu

  • HNL–PDX, 09/04/2026: From $342
    04

    Fri

  • HNL–PDX: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

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

    Sun

  • HNL–PDX, 09/07/2026: From $352
    07

    Mon

  • HNL–PDX, 09/08/2026: From $342
    08

    Tue

  • HNL–PDX, 09/09/2026: From $257
    09

    Wed

  • HNL–PDX, 09/10/2026: From $257
    10

    Thu

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

    Fri

  • HNL–PDX, 09/12/2026: From $287
    12

    Sat

  • HNL–PDX, 09/13/2026: From $232
    13

    Sun

  • HNL–PDX, 09/14/2026: From $196
    14

    Mon

  • HNL–PDX: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • HNL–PDX, 09/16/2026: From $202
    16

    Wed

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

    Thu

  • HNL–PDX: cmp-view-offers-disclaimer. Find Offers
    18

    Fri

  • HNL–PDX, 09/19/2026: From $296
    19

    Sat

  • HNL–PDX, 09/20/2026: From $232
    20

    Sun

    • Range$196-$387

    *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:
    Honolulu International Airport
    Arriving at:
    Portland International Airport
    Distance:
    2603 miles

    Route Information

    71† 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 71 weekly flights from Honolulu (Oahu) to Portland, OR on Southwest Airlines.
    To find the lowest fares by day and time to fly Honolulu (Oahu) 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 Honolulu (Oahu) 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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