American Airlines flights from Omaha to San Diego

Recent searches for flights from Omaha to San Diego

Aug 2026
From$382*
Updated: 3 hours ago
Round tripIEconomy
Sep 2026
From$237*
Updated: 3 hours ago
Round tripIEconomy
Oct 2026
From$237*
Updated: 3 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $237
cmp-daily-histogram-bars-legend-max-price-aria-label $642
Displaying fares for August-2026
  • OMA–SAN, 08/21/26 – 08/28/26: From $485
    21

    Fr

    AUG

  • OMA–SAN, 08/22/26 – 08/29/26: From $485
    22

    Sa

  • OMA–SAN, 08/23/26 – 08/30/26: From $485
    23

    Su

  • OMA–SAN, 08/24/26 – 08/31/26: From $477
    24

    Mo

  • OMA–SAN, 08/25/26 – 09/01/26: From $477
    25

    Tu

  • OMA–SAN, 08/26/26 – 09/02/26: From $477
    26

    We

  • OMA–SAN, 08/27/26 – 09/03/26: From $477
    27

    Th

  • OMA–SAN, 08/28/26 – 09/04/26: From $458
    28

    Fr

  • OMA–SAN, 08/29/26 – 09/05/26: From $382
    29

    Sa

  • OMA–SAN, 08/30/26 – 09/06/26: From $508
    30

    Su

  • OMA–SAN, 08/31/26 – 09/07/26: From $642
    31

    Mo

  • OMA–SAN, 09/01/26 – 09/08/26: From $458
    01

    Tu

    SEP

  • OMA–SAN, 09/02/26 – 09/09/26: From $382
    02

    We

  • OMA–SAN, 09/03/26 – 09/10/26: From $382
    03

    Th

  • OMA–SAN, 09/04/26 – 09/11/26: From $413
    04

    Fr

  • OMA–SAN, 09/05/26 – 09/12/26: From $262
    05

    Sa

  • OMA–SAN, 09/06/26 – 09/13/26: From $323
    06

    Su

  • OMA–SAN, 09/07/26 – 09/17/26: From $388
    07

    Mo

  • OMA–SAN, 09/08/26 – 09/15/26: From $262
    08

    Tu

  • OMA–SAN, 09/09/26 – 09/16/26: From $262
    09

    We

  • OMA–SAN, 09/10/26 – 09/17/26: From $262
    10

    Th

  • OMA–SAN, 09/11/26 – 09/18/26: From $340
    11

    Fr

  • OMA–SAN, 09/12/26 – 09/19/26: From $237
    12

    Sa

  • OMA–SAN, 09/13/26 – 09/20/26: From $359
    13

    Su

  • OMA–SAN, 09/14/26 – 09/21/26: From $306
    14

    Mo

  • OMA–SAN, 09/15/26 – 09/22/26: From $237
    15

    Tu

  • OMA–SAN, 09/16/26 – 09/23/26: From $260
    16

    We

  • OMA–SAN, 09/17/26 – 09/24/26: From $260
    17

    Th

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

    Fr

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

    Sa

  • OMA–SAN, 09/20/26 – 09/27/26: From $439
    20

    Su

    • range$237-$642

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Omaha to San Diego flights

    $
    keyboard_arrow_down

    Omaha (OMA)to

    San Diego (SAN)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    09/12/26 - 09/19/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Omaha (OMA)to

    San Diego (SAN)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Omaha to San Diego

    Looking for lower fares on your trip from Omaha to San Diego? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Omaha to San Diego