Flights from San Luis Obispo (SBP) to San Diego (SAN) on Alaska Airlines

Lowest fares from San Luis Obispo to San Diego

Oct 2026
From$224*
Seen: 16 hours ago
Flight Type One Way|Saver
Nov 2026
From$129*
Seen: 16 hours ago
Flight Type One Way|Saver
Dec 2026
From$129*
Seen: 16 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $129
cmp-daily-histogram-bars-legend-max-price-aria-label $349
Displaying fares for October-2026
  • SBP–SAN, Oct 14, 2026: From $349
    14

    We

    OCT

  • SBP–SAN, Oct 15, 2026: From $349
    15

    Th

  • SBP–SAN, Oct 16, 2026: From $349
    16

    Fr

  • SBP–SAN, Oct 17, 2026: From $349
    17

    Sa

  • SBP–SAN, Oct 18, 2026: From $349
    18

    Su

  • SBP–SAN, Oct 19, 2026: From $304
    19

    Mo

  • SBP–SAN, Oct 20, 2026: From $304
    20

    Tu

  • SBP–SAN, Oct 21, 2026: From $304
    21

    We

  • SBP–SAN, Oct 22, 2026: From $304
    22

    Th

  • SBP–SAN, Oct 23, 2026: From $304
    23

    Fr

  • SBP–SAN, Oct 24, 2026: From $304
    24

    Sa

  • SBP–SAN, Oct 25, 2026: From $304
    25

    Su

  • SBP–SAN, Oct 26, 2026: From $224
    26

    Mo

  • SBP–SAN, Oct 27, 2026: From $224
    27

    Tu

  • SBP–SAN, Oct 28, 2026: From $224
    28

    We

  • SBP–SAN, Oct 29, 2026: From $224
    29

    Th

  • SBP–SAN, Oct 30, 2026: From $224
    30

    Fr

  • SBP–SAN, Oct 31, 2026: From $224
    31

    Sa

  • SBP–SAN, Nov 1, 2026: From $224
    01

    Su

    NOV

  • SBP–SAN, Nov 2, 2026: From $149
    02

    Mo

  • SBP–SAN, Nov 3, 2026: From $129
    03

    Tu

  • SBP–SAN, Nov 4, 2026: From $129
    04

    We

  • SBP–SAN, Nov 5, 2026: From $199
    05

    Th

  • SBP–SAN, Nov 6, 2026: From $234
    06

    Fr

  • SBP–SAN, Nov 7, 2026: From $149
    07

    Sa

  • SBP–SAN, Nov 8, 2026: From $349
    08

    Su

  • SBP–SAN, Nov 9, 2026: From $169
    09

    Mo

  • SBP–SAN, Nov 10, 2026: From $129
    10

    Tu

  • SBP–SAN, Nov 11, 2026: From $129
    11

    We

  • SBP–SAN, Nov 12, 2026: From $199
    12

    Th

  • SBP–SAN, Nov 13, 2026: From $254
    13

    Fr

    • Range$129-$349

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights San Luis Obispo to San Diego.*

    $
    keyboard_arrow_down
    One-way low-fare flights San Luis Obispo to San Diego.*
    From
    To
    Fare Type
    Dates
    Price
    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Nov 3, 2026

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Nov 11, 2026

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Nov 17, 2026

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Dec 8, 2026

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Dec 9, 2026

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Jan 6, 2027

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Feb 6, 2027

    From

    $129

    Seen: 16 hours ago

    San Luis Obispo (SBP)San Diego (SAN)One-way
    |
    Saver    		Depart: Feb 10, 2027

    From

    $129

    Seen: 16 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    Frequently Asked Questions on flights from San Luis Obispo (SBP) to San Diego (SAN)

    When is the best time to book a flight from San Luis Obispo to San Diego?

    Want to find the lowest fares by day and time flying from San Luis Obispo to San Diego on Alaska Airlines or Hawaiian Airlines? Check out our flight search widget.

    Can I earn points on my flight to San Diego?

    Yes, with Atmosâ„¢ Rewards you can earn points on flights to 1000+ destinations worldwide through the growing network of Alaska and Hawaiian Airlines. Not an Atmosâ„¢ Rewards member yet? Learn more and join today.

    Can I rent a car when I arrive at San Diego International Airport?

    Yes, you can rent a car at San Diego International Airport. Check availability and book now

    Where can I find the status of my flight to San Diego?

    You can check the status of your upcoming Alaska Airlines flight on our flight schedule page.

    Where can I find answers to questions about flying with Alaska Airlines?

    Visit the Alaska Airlines Help Center to quickly browse our help pages by category to find the information you need.

    Can I change or cancel my Alaska Airlines flight to San Diego?

    Yes, you can review, modify, or cancel a reservation from our Manage Your Reservation tool. You can learn more about our policy for changing or cancelling a reservation here. 

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