Seoul - Istanbul flights from KRW1,596,000*

Book flights from Seoul to Istanbul

Apr 2026
FromKRW2,037,000*
Last update 15 hrs ago
Flight Type Round Trip/Economy
May 2026
FromKRW1,764,000*
Last update 15 hrs ago
Flight Type Round Trip/Economy
Jun 2026
FromKRW1,596,000*
Last update 15 hrs ago
Flight Type Round Trip/Economy
KRW1.8M
KRW3.4M
Displaying fares for April-2026
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    • RangeKRW1,764,000-KRW3,379,100

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

    Discover Seoul - Istanbul flights

    View current Seoul – Istanbul flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

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    Discover Seoul - Istanbul flights
    From
    To
    Fare Type
    Dates
    Price
    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Sat, June 06 - Fri, June 19

    From

    KRW1,693,200

    Last update 1 day ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Sat, June 06 - Wed, June 10

    From

    KRW1,696,000

    Last update 3 hrs ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Tue, July 14 - Tue, July 28

    From

    KRW1,747,200

    Last update 3 hrs ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Mon, June 15 - Fri, June 19

    From

    KRW1,764,000

    Last update 3 hrs ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Tue, June 09 - Tue, June 23

    From

    KRW1,764,000

    Last update 3 hrs ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Mon, June 15 - Mon, June 22

    From

    KRW1,764,000

    Last update 3 hrs ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Mon, June 08 - Mon, June 22

    From

    KRW1,596,000

    Last update 15 hrs ago

    Seoul (ICN)Istanbul (IST)Round-trip
    /
    Economy    		Mon, June 08 - Fri, June 12

    From

    KRW1,596,000

    Last update 15 hrs ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.