Flights from Seoul to London (SEL-LON) from KRW2,277,900*

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Best Flight Rates from Seoul to London 

You can find the best flights fares to London 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 London (LON) Flights

Jun 2026
FromKRW2,372,900*
Viewed: 5 hours ago
Flight Type: Round Trip/Economy
Jul 2026
FromKRW2,277,900*
Viewed: 4 hours ago
Flight Type: Round Trip/Economy
Aug 2026
FromKRW2,767,100*
Viewed: 4 hours ago
Flight Type: Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label KRW2.4M
cmp-daily-histogram-bars-legend-max-price-aria-label KRW3.0M
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    • RangeKRW2,372,900-KRW3,039,500

    • 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 London on Japan Airlines

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    Book Flights from Seoul to London on Japan Airlines
    From
    To
    Fare Type
    Dates
    Price
    Seoul (SEL)London (LHR)Round-trip
    /
    Economy    		Sep 20, 2026 - Sep 22, 2026

    Starting from

    KRW5,030,400

    Viewed: 4 hours ago

    Seoul (SEL)London (LHR)Round-trip
    /
    Economy    		Apr 30, 2027 - May 03, 2027

    Starting from

    KRW5,037,300

    Viewed: 5 hours ago

    Seoul (SEL)London (LON)Round-trip
    /
    Economy    		Jul 14, 2026 - Jul 30, 2026

    Starting from

    KRW2,277,900

    Viewed: 5 hours ago

    Seoul (SEL)London (LON)Round-trip
    /
    Economy    		Jul 14, 2026 - Aug 06, 2026

    Starting from

    KRW2,277,900

    Viewed: 5 hours ago

    Seoul (SEL)London (LON)Round-trip
    /
    Economy    		Jul 14, 2026 - Jul 29, 2026

    Starting from

    KRW2,277,900

    Viewed: 4 hours ago

    Seoul (SEL)London (LON)Round-trip
    /
    Economy    		Jul 14, 2026 - Jul 28, 2026

    Starting from

    KRW2,277,900

    Viewed: 4 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.