Southwest® flights from Jacksonville to Portland, OR from $166

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Low fares from Jacksonville to Portland, OR

$

Jacksonville (JAX)to

Portland, OR (PDX)
Depart: 11/18/2026

One-way

Basic

From
$166
Seen: 9 hrs ago

Jacksonville (JAX)to

Portland, OR (PDX)
Depart: 01/18/2027

One-way

Basic

From
$166
Seen: 10 hrs ago

Jacksonville (JAX)to

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

One-way

Basic

From
$166
Seen: 4 hrs ago

Jacksonville (JAX)to

Portland, OR (PDX)
Depart: 12/16/2026

One-way

Basic

From
$171
Seen: 5 hrs ago

Jacksonville (JAX)to

Portland, OR (PDX)
Depart: 12/04/2026

One-way

Basic

From
$171
Seen: 6 hrs ago

Jacksonville (JAX)to

Portland, OR (PDX)
Depart: 01/05/2027

One-way

Basic

From
$171
Seen: 3 hrs ago

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Explore flights from Jacksonville to Portland, OR

Oct 2026
From$519*
Seen: 10 hrs ago
One Way/Basic
Nov 2026
From$166*
Seen: 9 hrs ago
One Way/Basic
Dec 2026
From$171*
Seen: 5 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $166
cmp-daily-histogram-bars-legend-max-price-aria-label $584
Displaying fares for October-2026
  • JAX–PDX, 10/25/2026: From $584
    25

    Sun

    OCT

  • JAX–PDX, 10/26/2026: From $584
    26

    Mon

  • JAX–PDX, 10/27/2026: From $584
    27

    Tue

  • JAX–PDX, 10/28/2026: From $584
    28

    Wed

  • JAX–PDX, 10/29/2026: From $584
    29

    Thu

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

    Fri

  • JAX–PDX, 10/31/2026: From $519
    31

    Sat

  • JAX–PDX, 11/01/2026: From $519
    01

    Sun

    NOV

  • JAX–PDX, 11/02/2026: From $519
    02

    Mon

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

    Tue

  • JAX–PDX, 11/04/2026: From $519
    04

    Wed

  • JAX–PDX, 11/05/2026: From $519
    05

    Thu

  • JAX–PDX, 11/06/2026: From $519
    06

    Fri

  • JAX–PDX, 11/07/2026: From $314
    07

    Sat

  • JAX–PDX, 11/08/2026: From $384
    08

    Sun

  • JAX–PDX: cmp-view-offers-disclaimer. Find Offers
    09

    Mon

  • JAX–PDX, 11/10/2026: From $314
    10

    Tue

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

    Wed

  • JAX–PDX, 11/12/2026: From $314
    12

    Thu

  • JAX–PDX, 11/13/2026: From $314
    13

    Fri

  • JAX–PDX, 11/14/2026: From $171
    14

    Sat

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

    Sun

  • JAX–PDX, 11/16/2026: From $274
    16

    Mon

  • JAX–PDX, 11/17/2026: From $166
    17

    Tue

  • JAX–PDX, 11/18/2026: From $166
    18

    Wed

  • JAX–PDX, 11/19/2026: From $218
    19

    Thu

  • JAX–PDX, 11/20/2026: From $274
    20

    Fri

  • JAX–PDX, 11/21/2026: From $274
    21

    Sat

  • JAX–PDX, 11/22/2026: From $274
    22

    Sun

  • JAX–PDX, 11/23/2026: From $244
    23

    Mon

  • JAX–PDX: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

    • Range$166-$584

    *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:
    Jacksonville International Airport
    Arriving at:
    Portland International Airport
    Distance:
    2429 miles

    Questions we hear the most

    There are 55 weekly flights from Jacksonville to Portland, OR on Southwest Airlines.
    To find the lowest fares by day and time to fly Jacksonville 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 Jacksonville 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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