Southwest® flights from Portland, OR to Atlanta from $174

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Low fares from Portland, OR to Atlanta

$

Portland, OR (PDX)to

Atlanta (ATL)
Depart: 12/02/2026

One-way

Basic

From
$174
Seen: 13 hrs ago

Portland, OR (PDX)to

Atlanta (ATL)
Depart: 12/09/2026

One-way

Basic

From
$174
Seen: 12 hrs ago

Portland, OR (PDX)to

Atlanta (ATL)
Depart: 11/03/2026

One-way

Basic

From
$174
Seen: 10 hrs ago

Portland, OR (PDX)to

Atlanta (ATL)
Depart: 11/04/2026

One-way

Basic

From
$174
Seen: 13 hrs ago

Portland, OR (PDX)to

Atlanta (ATL)
Depart: 01/09/2027

One-way

Basic

From
$174
Seen: 11 hrs ago

Portland, OR (PDX)to

Atlanta (ATL)
Depart: 12/01/2026

One-way

Basic

From
$179
Seen: 9 hrs ago

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Explore flights from Portland, OR to Atlanta

Oct 2026
From$204*
Seen: 20 hrs ago
One Way/Basic
Nov 2026
From$174*
Seen: 10 hrs ago
One Way/Basic
Dec 2026
From$174*
Seen: 13 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $189
cmp-daily-histogram-bars-legend-max-price-aria-label $460
Displaying fares for October-2026
  • PDX–ATL: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

    OCT

  • PDX–ATL, 10/04/2026: From $460
    04

    Sun

  • PDX–ATL, 10/05/2026: From $460
    05

    Mon

  • PDX–ATL, 10/06/2026: From $460
    06

    Tue

  • PDX–ATL, 10/07/2026: From $460
    07

    Wed

  • PDX–ATL, 10/08/2026: From $460
    08

    Thu

  • PDX–ATL, 10/09/2026: From $369
    09

    Fri

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

    Sat

  • PDX–ATL, 10/11/2026: From $369
    11

    Sun

  • PDX–ATL: cmp-view-offers-disclaimer. Find Offers
    12

    Mon

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

    Tue

  • PDX–ATL, 10/14/2026: From $369
    14

    Wed

  • PDX–ATL, 10/15/2026: From $294
    15

    Thu

  • PDX–ATL, 10/16/2026: From $294
    16

    Fri

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

    Sat

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

    Sun

  • PDX–ATL, 10/19/2026: From $294
    19

    Mon

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

    Tue

  • PDX–ATL, 10/21/2026: From $294
    21

    Wed

  • PDX–ATL, 10/22/2026: From $294
    22

    Thu

  • PDX–ATL, 10/23/2026: From $239
    23

    Fri

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

    Sat

  • PDX–ATL: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

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

    Mon

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

    Tue

  • PDX–ATL, 10/28/2026: From $239
    28

    Wed

  • PDX–ATL, 10/29/2026: From $204
    29

    Thu

  • PDX–ATL, 10/30/2026: From $239
    30

    Fri

  • PDX–ATL, 10/31/2026: From $239
    31

    Sat

  • PDX–ATL, 11/01/2026: From $214
    01

    Sun

    NOV

  • PDX–ATL, 11/02/2026: From $189
    02

    Mon

    • Range$189-$460

    *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:
    Hartsfield-Jackson Atlanta International Airport
    Distance:
    2172 miles

    Route Information

    104† 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 104 weekly flights from Portland, OR to Atlanta on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, OR to Atlanta with Southwest, check out our Low Fare Calendar.
    You can rent a car at Hartsfield-Jackson Atlanta International Airport book yours with your flight.
    Yes! Flights from Portland, OR to Atlanta—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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