Flights from San Diego to Osaka (SAN-OSA) from USD1,033*

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Best Flight Rates from San Diego to Osaka 

You can find the best flights fares to Osaka from San Diego found within the last 24hrs on JAL. Select journey type from One-way or Round-trip to your destination.

Deals on San Diego (SAN) to Osaka (OSA) Flights

Mar 2026
FromUSD2,493*
Viewed: 14 hours ago
Flight Type: Round Trip/Economy
Apr 2026
FromUSD1,149*
Viewed: 23 hours ago
Flight Type: Round Trip/Economy
May 2026
FromUSD1,302*
Viewed: 14 hours ago
Flight Type: Round Trip/Economy
USD1.2K
USD7.7K
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    • RangeUSD1,190-USD7,681

    • Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
    • All prices quoted are based on one adult round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
    • Fares are rounded up to 1 of the currency unit.
    • Some flights may be operated by other airlines.
    • Optional service fees may apply.
    • Terms and conditions apply.

    Book Flights from San Diego to Osaka on Japan Airlines

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    Book Flights from San Diego to Osaka on Japan Airlines
    From
    To
    Fare Type
    Dates
    Price
    San Diego (SAN)Osaka (ITM)Round-trip
    /
    Economy    		Sep 22, 2026 - Oct 08, 2026

    Starting from

    USD1,128

    Viewed: 21 hours ago

    San Diego (SAN)Osaka (ITM)Round-trip
    /
    Economy    		Dec 14, 2026 - Dec 31, 2026

    Starting from

    USD1,341

    Viewed: 13 hours ago

    San Diego (SAN)Osaka (ITM)Round-trip
    /
    Economy    		Dec 13, 2026 - Dec 31, 2026

    Starting from

    USD1,769

    Viewed: 13 hours ago

    San Diego (SAN)Osaka (ITM)Round-trip
    /
    Economy    		Dec 13, 2026 - Jan 01, 2027

    Starting from

    USD2,193

    Viewed: 13 hours ago

    San Diego (SAN)Osaka (OSA)Round-trip
    /
    Economy    		Dec 29, 2026 - Jan 27, 2027

    Starting from

    USD1,033

    Viewed: 3 hours ago

    • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
    • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
    • *Fares are rounded up to 1 of the currency unit.
    • *Some flights may be operated by other airlines.
    • *Optional service fees may apply.
    • *Terms and conditions apply.

    Need More Inspiration? Explore more routes on Japan Airlines