Flights from Seoul to Osaka (SEL-OSA) from KRW554,200*

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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

Mar 2026
FromKRW603,900*
Viewed: 5 hours ago
Flight Type: Round Trip/Economy
Apr 2026
FromKRW554,200*
Viewed: 4 hours ago
Flight Type: Round Trip/Economy
May 2026
FromKRW554,200*
Viewed: 3 hours ago
Flight Type: Round Trip/Economy
KRW554.2K
KRW603.9K
Displaying fares for March-2026
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    • RangeKRW554,200-KRW603,900

    • 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 (SEL)Osaka (OSA)Round-trip
    /
    Economy    		Jan 27, 2027 - Feb 03, 2027

    Starting from

    KRW659,900

    Viewed: 21 hours ago

    Seoul (SEL)Osaka (ITM)Round-trip
    /
    Economy    		Sep 14, 2026 - Sep 21, 2026

    Starting from

    KRW782,000

    Viewed: 23 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