Alaska Airlines Flights from Kalispell to San Diego

Lowest fares from Kalispell to San Diego

May 2026
From$319*
Seen: 9 hours ago
Flight Type One Way|Saver
Jun 2026
From$204*
Seen: 9 hours ago
Flight Type One Way|Saver
Jul 2026
From$204*
Seen: 9 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $204
cmp-daily-histogram-bars-legend-max-price-aria-label $589
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    • Range$204-$589

    *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 Kalispell to San Diego.*

    $
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    One-way low-fare flights Kalispell to San Diego.*
    From
    To
    Fare Type
    Dates
    Price
    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Oct 27, 2026

    From

    $194

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Nov 10, 2026

    From

    $194

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Nov 3, 2026

    From

    $194

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 10, 2026

    From

    $204

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 12, 2026

    From

    $204

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 13, 2026

    From

    $204

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 17, 2026

    From

    $204

    Seen: 9 hours ago

    Kalispell (FCA)San Diego (SAN)One-way
    |
    Saver    		Depart: Aug 4, 2026

    From

    $204

    Seen: 9 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.

    Looking for more? See other routes