Flights from Seoul to Osaka (SEL-OSA) from KRW459,300*

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Best Flight Rates from Seoul to Osaka 

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

Deals on Seoul (SEL) to Osaka (OSA) Flights

Apr 2026
FromKRW459,300*
Viewed: 10 hours ago
Flight Type: Round Trip/Economy
May 2026
FromKRW459,300*
Viewed: 8 hours ago
Flight Type: Round Trip/Economy
Jun 2026
FromKRW463,500*
Viewed: 15 hours ago
Flight Type: Round Trip/Economy
KRW459.3K
KRW657.8K
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    • RangeKRW459,300-KRW657,800

    • 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 Seoul to Osaka on Japan Airlines

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    Book Flights from Seoul to Osaka on Japan Airlines
    From
    To
    Fare Type
    Dates
    Price
    Seoul (GMP)Osaka (OSA)Round-trip
    /
    Economy    		Nov 11, 2026 - Jan 21, 2027

    Starting from

    KRW508,900

    Viewed: 15 hours ago

    Seoul (GMP)Osaka (OSA)Round-trip
    /
    Economy    		Nov 13, 2026 - Jan 21, 2027

    Starting from

    KRW538,900

    Viewed: 15 hours ago

    Seoul (GMP)Osaka (OSA)Round-trip
    /
    Economy    		Nov 12, 2026 - Jan 21, 2027

    Starting from

    KRW538,900

    Viewed: 14 hours ago

    Seoul (ICN)Osaka (OSA)Round-trip
    /
    Economy    		Nov 21, 2026 - Nov 29, 2026

    Starting from

    KRW773,100

    Viewed: 10 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.