Southwest® flights from Portland, OR to Honolulu (Oahu) from $183

Promo Code

Low fares from Portland, OR to Honolulu (Oahu)

$

Portland, OR (PDX)to

Honolulu (Oahu) (HNL)
Depart: 08/30/2026

One-way

Basic

From
$183
Seen: 16 hrs ago

Portland, OR (PDX)to

Honolulu (Oahu) (HNL)
Depart: 10/21/2026

One-way

Basic

From
$183
Seen: 6 hrs ago

Portland, OR (PDX)to

Honolulu (Oahu) (HNL)
Depart: 11/03/2026

One-way

Basic

From
$183
Seen: 7 hrs ago

Portland, OR (PDX)to

Honolulu (Oahu) (HNL)
Depart: 08/25/2026

One-way

Basic

From
$183
Seen: 11 hrs ago

Portland, OR (PDX)to

Honolulu (Oahu) (HNL)
Depart: 08/31/2026

One-way

Basic

From
$183
Seen: 16 hrs ago

Portland, OR (PDX)to

Honolulu (Oahu) (HNL)
Depart: 10/19/2026

One-way

Basic

From
$183
Seen: 13 hrs ago

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Explore flights from Portland, OR to Honolulu (Oahu)

Try alternate month or interact with individual days below in order to find offers.
Jul 2026
No result for this month.
Aug 2026
From$183*
Seen: 16 hrs ago
One Way/Basic
Sep 2026
From$183*
Seen: 11 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $183
cmp-daily-histogram-bars-legend-max-price-aria-label $387
Displaying fares for July-2026
  • PDX–HNL: cmp-view-offers-disclaimer. Find Offers
    31

    Fri

    JUL

  • PDX–HNL, 08/01/2026: From $387
    01

    Sat

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    02

    Sun

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    03

    Mon

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    04

    Tue

  • PDX–HNL, 08/05/2026: From $387
    05

    Wed

  • PDX–HNL, 08/06/2026: From $387
    06

    Thu

  • PDX–HNL, 08/07/2026: From $387
    07

    Fri

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

    Sat

  • PDX–HNL, 08/09/2026: From $387
    09

    Sun

  • PDX–HNL: cmp-view-offers-disclaimer. Find Offers
    10

    Mon

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

    Tue

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    12

    Wed

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    13

    Thu

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

    Fri

  • PDX–HNL, 08/15/2026: From $342
    15

    Sat

  • PDX–HNL, 08/16/2026: From $342
    16

    Sun

  • PDX–HNL, 08/17/2026: From $342
    17

    Mon

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

    Tue

  • PDX–HNL, 08/19/2026: From $342
    19

    Wed

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

    Thu

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

    Fri

  • PDX–HNL, 08/22/2026: From $342
    22

    Sat

  • PDX–HNL, 08/23/2026: From $270
    23

    Sun

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    24

    Mon

  • PDX–HNL, 08/25/2026: From $183
    25

    Tue

  • PDX–HNL: cmp-view-offers-disclaimer. Find Offers
    26

    Wed

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

    Thu

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

    Fri

  • PDX–HNL, 08/29/2026: From $258
    29

    Sat

  • PDX–HNL, 08/30/2026: From $183
    30

    Sun

    • Range$183-$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:
    Portland International Airport
    Arriving at:
    Honolulu International Airport
    Distance:
    2603 miles

    Route Information

    64† 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 64 weekly flights from Portland, OR to Honolulu (Oahu) on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, OR to Honolulu (Oahu) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Honolulu International Airport book yours with your flight.
    Yes! Flights from Portland, OR to Honolulu (Oahu)—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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