Southwest® flights from Portland, OR to Orange County/Santa Ana from $94

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Low fares from Portland, OR to Orange County/Santa Ana

$

Portland, OR (PDX)to

Orange County/Santa Ana (SNA)
Depart: 12/06/2026

One-way

Basic

From
$94
Seen: 21 hrs ago

Portland, OR (PDX)to

Orange County/Santa Ana (SNA)
Depart: 12/08/2026

One-way

Basic

From
$94
Seen: 17 hrs ago

Portland, OR (PDX)to

Orange County/Santa Ana (SNA)
Depart: 12/29/2026

One-way

Basic

From
$96
Seen: 18 hrs ago

Portland, OR (PDX)to

Orange County/Santa Ana (SNA)
Depart: 12/09/2026

One-way

Basic

From
$96
Seen: 14 hrs ago

Portland, OR (PDX)to

Orange County/Santa Ana (SNA)
Depart: 12/05/2026

One-way

Basic

From
$96
Seen: 2 hrs ago

Portland, OR (PDX)to

Orange County/Santa Ana (SNA)
Depart: 12/17/2026

One-way

Basic

From
$100
Seen: 59 minutes ago

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Explore flights from Portland, OR to Orange County/Santa Ana

Nov 2026
From$255*
Seen: 21 hrs ago
One Way/Basic
Dec 2026
From$94*
Seen: 21 hrs ago
One Way/Basic
Jan 2027
From$149*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $94
cmp-daily-histogram-bars-legend-max-price-aria-label $401
Displaying fares for November-2026
  • PDX–SNA, 11/12/2026: From $401
    12

    Thu

    NOV

  • PDX–SNA: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • PDX–SNA, 11/14/2026: From $401
    14

    Sat

  • PDX–SNA, 11/15/2026: From $396
    15

    Sun

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

    Mon

  • PDX–SNA, 11/17/2026: From $401
    17

    Tue

  • PDX–SNA, 11/18/2026: From $351
    18

    Wed

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

    Thu

  • PDX–SNA, 11/20/2026: From $346
    20

    Fri

  • PDX–SNA, 11/21/2026: From $351
    21

    Sat

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

    Sun

  • PDX–SNA: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • PDX–SNA, 11/24/2026: From $260
    24

    Tue

  • PDX–SNA, 11/25/2026: From $309
    25

    Wed

  • PDX–SNA, 11/26/2026: From $260
    26

    Thu

  • PDX–SNA, 11/27/2026: From $260
    27

    Fri

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

    Sat

  • PDX–SNA, 11/29/2026: From $369
    29

    Sun

  • PDX–SNA, 11/30/2026: From $255
    30

    Mon

  • PDX–SNA, 12/01/2026: From $260
    01

    Tue

    DEC

  • PDX–SNA: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • PDX–SNA, 12/03/2026: From $105
    03

    Thu

  • PDX–SNA, 12/04/2026: From $157
    04

    Fri

  • PDX–SNA, 12/05/2026: From $96
    05

    Sat

  • PDX–SNA, 12/06/2026: From $94
    06

    Sun

  • PDX–SNA, 12/07/2026: From $105
    07

    Mon

  • PDX–SNA, 12/08/2026: From $94
    08

    Tue

  • PDX–SNA, 12/09/2026: From $96
    09

    Wed

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

    Thu

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

    Fri

    • Range$94-$401

    *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:
    John Wayne Airport
    Distance:
    859 miles

    Questions we hear the most

    There are 151 weekly flights from Portland, OR to Orange County/Santa Ana on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, OR to Orange County/Santa Ana with Southwest, check out our Low Fare Calendar.
    You can rent a car at John Wayne Airport book yours with your flight.
    Yes! Flights from Portland, OR to Orange County/Santa Ana—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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