Southwest® flights from San Diego to Eugene from $79

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Low fares from San Diego to Eugene

$

San Diego (SAN)to

Eugene (EUG)
Depart: 10/22/2026

One-way

Basic

From
$79
Seen: 23 hrs ago

San Diego (SAN)to

Eugene (EUG)
Depart: 10/10/2026

One-way

Basic

From
$79
Seen: 5 hrs ago

San Diego (SAN)to

Eugene (EUG)
Depart: 10/13/2026

One-way

Basic

From
$79
Seen: 16 hrs ago

San Diego (SAN)to

Eugene (EUG)
Depart: 10/14/2026

One-way

Basic

From
$79
Seen: 20 hrs ago

San Diego (SAN)to

Eugene (EUG)
Depart: 10/01/2026

One-way

Basic

From
$79
Seen: 17 hrs ago

San Diego (SAN)to

Eugene (EUG)
Depart: 09/28/2026

One-way

Basic

From
$79
Seen: 18 hrs ago

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Explore flights from San Diego to Eugene

Sep 2026
From$79*
Seen: 5 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 16 hrs ago
One Way/Basic
Nov 2026
From$79*
Seen: 11 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $280
Displaying fares for September-2026
  • SAN–EUG, 09/09/2026: From $229
    09

    Wed

    SEP

  • SAN–EUG, 09/10/2026: From $280
    10

    Thu

  • SAN–EUG, 09/11/2026: From $280
    11

    Fri

  • SAN–EUG, 09/12/2026: From $280
    12

    Sat

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    13

    Sun

  • SAN–EUG, 09/14/2026: From $229
    14

    Mon

  • SAN–EUG, 09/15/2026: From $216
    15

    Tue

  • SAN–EUG, 09/16/2026: From $178
    16

    Wed

  • SAN–EUG, 09/17/2026: From $178
    17

    Thu

  • SAN–EUG, 09/18/2026: From $216
    18

    Fri

  • SAN–EUG, 09/19/2026: From $216
    19

    Sat

  • SAN–EUG, 09/20/2026: From $216
    20

    Sun

  • SAN–EUG, 09/21/2026: From $216
    21

    Mon

  • SAN–EUG, 09/22/2026: From $196
    22

    Tue

  • SAN–EUG, 09/23/2026: From $196
    23

    Wed

  • SAN–EUG, 09/24/2026: From $196
    24

    Thu

  • SAN–EUG, 09/25/2026: From $178
    25

    Fri

  • SAN–EUG, 09/26/2026: From $178
    26

    Sat

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • SAN–EUG, 09/28/2026: From $79
    28

    Mon

  • SAN–EUG, 09/29/2026: From $178
    29

    Tue

  • SAN–EUG, 09/30/2026: From $79
    30

    Wed

  • SAN–EUG, 10/01/2026: From $79
    01

    Thu

    OCT

  • SAN–EUG, 10/02/2026: From $129
    02

    Fri

  • SAN–EUG, 10/03/2026: From $79
    03

    Sat

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    04

    Sun

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    07

    Wed

  • SAN–EUG: cmp-view-offers-disclaimer. Find Offers
    08

    Thu

    • Range$79-$280

    *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:
    San Diego International Airport
    Arriving at:
    Eugene Airport
    Distance:
    850 miles

    Route Information

    62† 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 62 weekly flights from San Diego to Eugene on Southwest Airlines.
    To find the lowest fares by day and time to fly San Diego to Eugene with Southwest, check out our Low Fare Calendar.
    You can rent a car at Eugene Airport book yours with your flight.
    Yes! Flights from San Diego to Eugene—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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