Southwest® flights from Eugene to San Diego from $79

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Low fares from Eugene to San Diego

$

Eugene (EUG)to

San Diego (SAN)
Depart: 11/09/2026

One-way

Basic

From
$79
Seen: 16 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 10/17/2026

One-way

Basic

From
$79
Seen: 19 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 10/19/2026

One-way

Basic

From
$79
Seen: 22 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 10/10/2026

One-way

Basic

From
$79
Seen: 2 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 11/12/2026

One-way

Basic

From
$79
Seen: 1 hour ago

Eugene (EUG)to

San Diego (SAN)
Depart: 11/23/2026

One-way

Basic

From
$79
Seen: 22 hrs ago

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Explore flights from Eugene to San Diego

Aug 2026
From$206*
Seen: 1 hour ago
One Way/Basic
Sep 2026
From$79*
Seen: 19 hrs ago
One Way/Basic
Oct 2026
From$79*
Seen: 12 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $270
Displaying fares for August-2026
  • EUG–SAN, 08/21/2026: From $270
    21

    Fri

    AUG

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

  • EUG–SAN, 08/23/2026: From $270
    23

    Sun

  • EUG–SAN, 08/24/2026: From $270
    24

    Mon

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

  • EUG–SAN, 08/26/2026: From $270
    26

    Wed

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

    Thu

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    28

    Fri

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    29

    Sat

  • EUG–SAN, 08/30/2026: From $206
    30

    Sun

  • EUG–SAN, 08/31/2026: From $206
    31

    Mon

  • EUG–SAN, 09/01/2026: From $206
    01

    Tue

    SEP

  • EUG–SAN, 09/02/2026: From $206
    02

    Wed

  • EUG–SAN, 09/03/2026: From $186
    03

    Thu

  • EUG–SAN, 09/04/2026: From $186
    04

    Fri

  • EUG–SAN, 09/05/2026: From $186
    05

    Sat

  • EUG–SAN, 09/06/2026: From $186
    06

    Sun

  • EUG–SAN, 09/07/2026: From $206
    07

    Mon

  • EUG–SAN, 09/08/2026: From $186
    08

    Tue

  • EUG–SAN, 09/09/2026: From $186
    09

    Wed

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • EUG–SAN, 09/13/2026: From $149
    13

    Sun

  • EUG–SAN, 09/14/2026: From $79
    14

    Mon

  • EUG–SAN, 09/15/2026: From $79
    15

    Tue

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    16

    Wed

  • EUG–SAN, 09/17/2026: From $79
    17

    Thu

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    18

    Fri

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • EUG–SAN, 09/20/2026: From $149
    20

    Sun

    • Range$79-$270

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

    Route Information

    93† 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 93 weekly flights from Eugene to San Diego on Southwest Airlines.
    To find the lowest fares by day and time to fly Eugene to San Diego with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Diego International Airport book yours with your flight.
    Yes! Flights from Eugene to San Diego—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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