Southwest® flights from San Diego to Indianapolis from $109

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Low fares from San Diego to Indianapolis

$

San Diego (SAN)to

Indianapolis (IND)
Depart: 11/18/2026

One-way

Basic

From
$109
Seen: 10 hrs ago

San Diego (SAN)to

Indianapolis (IND)
Depart: 12/15/2026

One-way

Basic

From
$109
Seen: 19 hrs ago

San Diego (SAN)to

Indianapolis (IND)
Depart: 11/03/2026

One-way

Basic

From
$109
Seen: 6 hrs ago

San Diego (SAN)to

Indianapolis (IND)
Depart: 10/29/2026

One-way

Basic

From
$113
Seen: 24 minutes ago

San Diego (SAN)to

Indianapolis (IND)
Depart: 12/24/2026

One-way

Basic

From
$123
Seen: 17 hrs ago

San Diego (SAN)to

Indianapolis (IND)
Depart: 10/26/2026

One-way

Basic

From
$123
Seen: 6 hrs ago

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Explore flights from San Diego to Indianapolis

Oct 2026
From$113*
Seen: 24 minutes ago
One Way/Basic
Nov 2026
From$109*
Seen: 10 hrs ago
One Way/Basic
Dec 2026
From$109*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $113
cmp-daily-histogram-bars-legend-max-price-aria-label $440
Displaying fares for October-2026
  • SAN–IND, 10/02/2026: From $310
    02

    Fri

    OCT

  • SAN–IND, 10/03/2026: From $310
    03

    Sat

  • SAN–IND, 10/04/2026: From $264
    04

    Sun

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

    Mon

  • SAN–IND, 10/06/2026: From $264
    06

    Tue

  • SAN–IND, 10/07/2026: From $314
    07

    Wed

  • SAN–IND, 10/08/2026: From $264
    08

    Thu

  • SAN–IND, 10/09/2026: From $264
    09

    Fri

  • SAN–IND, 10/10/2026: From $264
    10

    Sat

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

    Sun

  • SAN–IND, 10/12/2026: From $290
    12

    Mon

  • SAN–IND, 10/13/2026: From $264
    13

    Tue

  • SAN–IND, 10/14/2026: From $264
    14

    Wed

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

    Thu

  • SAN–IND, 10/16/2026: From $335
    16

    Fri

  • SAN–IND, 10/17/2026: From $310
    17

    Sat

  • SAN–IND, 10/18/2026: From $440
    18

    Sun

  • SAN–IND, 10/19/2026: From $321
    19

    Mon

  • SAN–IND, 10/20/2026: From $228
    20

    Tue

  • SAN–IND: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

  • SAN–IND, 10/22/2026: From $123
    22

    Thu

  • SAN–IND, 10/23/2026: From $164
    23

    Fri

  • SAN–IND, 10/24/2026: From $240
    24

    Sat

  • SAN–IND, 10/25/2026: From $285
    25

    Sun

  • SAN–IND, 10/26/2026: From $123
    26

    Mon

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

    Tue

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

    Wed

  • SAN–IND, 10/29/2026: From $113
    29

    Thu

  • SAN–IND, 10/30/2026: From $164
    30

    Fri

  • SAN–IND: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • SAN–IND: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

    • Range$113-$440

    *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:
    Indianapolis International Airport
    Average flight time:
    4 hours 4 minutes
    Distance:
    1782 miles

    Route Information

    153† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 1‡ Nonstop flight on Sunday

    † 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

    The average flight time from San Diego to Indianapolis is 4 hours 4 minutes.
    There are 153 weekly flights from San Diego to Indianapolis on Southwest Airlines.
    Yes, Southwest flies nonstop from San Diego to Indianapolis once per day from Monday through Friday.
    Yes, Southwest flies nonstop from San Diego to Indianapolis once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly San Diego to Indianapolis with Southwest, check out our Low Fare Calendar.
    You can rent a car at Indianapolis International Airport book yours with your flight.
    Yes! Flights from San Diego to Indianapolis—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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