Southwest® flights from Portland, OR to Honolulu, Oahu, Hawaii from $172

Promo Code

Low fares from Portland, OR to Honolulu, Oahu, Hawaii

$

Portland, OR (PDX)to

Honolulu, Oahu, Hawaii (HNL)
Depart: 01/12/2027

One-way

Basic

From
$172
Seen: 22 hrs ago

Portland, OR (PDX)to

Honolulu, Oahu, Hawaii (HNL)
Depart: 11/09/2026

One-way

Basic

From
$172
Seen: 5 hrs ago

Portland, OR (PDX)to

Honolulu, Oahu, Hawaii (HNL)
Depart: 01/10/2027

One-way

Basic

From
$172
Seen: 16 hrs ago

Portland, OR (PDX)to

Honolulu, Oahu, Hawaii (HNL)
Depart: 01/20/2027

One-way

Basic

From
$172
Seen: 1 hour ago

Portland, OR (PDX)to

Honolulu, Oahu, Hawaii (HNL)
Depart: 12/06/2026

One-way

Basic

From
$172
Seen: 14 hrs ago

Portland, OR (PDX)to

Honolulu, Oahu, Hawaii (HNL)
Depart: 12/01/2026

One-way

Basic

From
$172
Seen: 9 hrs ago

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Explore flights from Portland, OR to Honolulu, Oahu, Hawaii

Oct 2026
From$397*
Seen: 11 hrs ago
One Way/Basic
Nov 2026
From$172*
Seen: 5 hrs ago
One Way/Basic
Dec 2026
From$172*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $172
cmp-daily-histogram-bars-legend-max-price-aria-label $397
Displaying fares for October-2026
  • PDX–HNL, 10/21/2026: From $397
    21

    Wed

    OCT

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    22

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    23

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    24

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    25

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    26

    Mon

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    27

    Tue

  • PDX–HNL, 10/28/2026: From $397
    28

    Wed

  • PDX–HNL, 10/29/2026: From $397
    29

    Thu

  • PDX–HNL, 10/30/2026: From $397
    30

    Fri

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    31

    Sat

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    01

    Sun

    NOV

  • PDX–HNL, 11/02/2026: From $248
    02

    Mon

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    03

    Tue

  • PDX–HNL, 11/04/2026: From $248
    04

    Wed

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    05

    Thu

  • PDX–HNL, 11/06/2026: From $288
    06

    Fri

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    07

    Sat

  • PDX–HNL, 11/08/2026: From $278
    08

    Sun

  • PDX–HNL, 11/09/2026: From $172
    09

    Mon

  • PDX–HNL, 11/10/2026: From $248
    10

    Tue

  • PDX–HNL, 11/11/2026: From $233
    11

    Wed

  • PDX–HNL, 11/12/2026: From $248
    12

    Thu

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    13

    Fri

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    14

    Sat

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    15

    Sun

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    16

    Mon

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    17

    Tue

  • PDX–HNL, 11/18/2026: From $299
    18

    Wed

  • PDX–HNL, 11/19/2026: From $332
    19

    Thu

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    20

    Fri

    • Range$172-$397

    *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

    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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