Southwest® flights from Eugene to San Diego from $90

Promo Code

Low fares from Eugene to San Diego

$

Eugene (EUG)to

San Diego (SAN)
Depart: 12/09/2026

One-way

Basic

From
$90
Seen: 22 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 01/27/2027

One-way

Basic

From
$90
Seen: 10 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 02/06/2027

One-way

Basic

From
$90
Seen: 10 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 12/16/2026

One-way

Basic

From
$90
Seen: 57 minutes ago

Eugene (EUG)to

San Diego (SAN)
Depart: 12/08/2026

One-way

Basic

From
$90
Seen: 10 hrs ago

Eugene (EUG)to

San Diego (SAN)
Depart: 01/14/2027

One-way

Basic

From
$105
Seen: 13 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Eugene to San Diego

Nov 2026
From$184*
Seen: 12 hrs ago
One Way/Basic
Dec 2026
From$90*
Seen: 57 minutes ago
One Way/Basic
Jan 2027
From$90*
Seen: 10 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $90
cmp-daily-histogram-bars-legend-max-price-aria-label $282
Displaying fares for November-2026
  • EUG–SAN, 11/10/2026: From $241
    10

    Tue

    NOV

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

    Wed

  • EUG–SAN, 11/12/2026: From $241
    12

    Thu

  • EUG–SAN, 11/13/2026: From $241
    13

    Fri

  • EUG–SAN, 11/14/2026: From $241
    14

    Sat

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

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

    Mon

  • EUG–SAN, 11/17/2026: From $194
    17

    Tue

  • EUG–SAN, 11/18/2026: From $194
    18

    Wed

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

    Thu

  • EUG–SAN, 11/20/2026: From $194
    20

    Fri

  • EUG–SAN, 11/21/2026: From $194
    21

    Sat

  • EUG–SAN, 11/22/2026: From $194
    22

    Sun

  • EUG–SAN, 11/23/2026: From $194
    23

    Mon

  • EUG–SAN, 11/24/2026: From $282
    24

    Tue

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

    Wed

  • EUG–SAN, 11/26/2026: From $184
    26

    Thu

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

    Fri

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

    Sat

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

    Sun

  • EUG–SAN, 11/30/2026: From $244
    30

    Mon

  • EUG–SAN, 12/01/2026: From $145
    01

    Tue

    DEC

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • EUG–SAN: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

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

    Fri

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

    Sat

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

    Sun

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

    Mon

  • EUG–SAN, 12/08/2026: From $90
    08

    Tue

  • EUG–SAN, 12/09/2026: From $90
    09

    Wed

    • Range$90-$282

    *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

    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.

    Explore Flights from Other Popular Origins

    Popular Flights from Eugene