Cheapest return flights from Kuala Lumpur (KUL) to Seoul (ICN)

Cheapest month: October 2026, from $ 289. Book in one tap, or open a month for every date.

All destinations from Kuala Lumpur (KUL)

One-wayReturn

  • October 2026

    20–28 Oct 8 nights
    $ 289 return Cheapest month
    AirAsia
    Price seen 11 Oct
    October dates

  • November 2026

    10 Nov – 1 Dec 21 nights
    $ 349 return
    Direct Batik Air Malaysia
    Price seen 11 Oct
    November dates

  • December 2026

    31 Dec – 7 Jan 2027 7 nights
    $ 400 return
    Direct Batik Air Malaysia
    Price seen 11 Oct
    December dates

  • January 2027

    4–22 Jan 2027 18 nights
    $ 356 return
    Direct Batik Air Malaysia
    Price seen 11 Oct
    January dates

  • February 2027

    18–20 Feb 2027 2 nights
    $ 370 return
    Direct Batik Air Malaysia
    Price seen 10 Oct
    February dates

  • March 2027

    17–26 Mar 2027 9 nights
    $ 366 return
    Direct AirAsia
    Price seen 11 Oct
    March dates

  • May 2027

    10–13 May 2027 3 nights
    $ 370 return
    Direct Batik Air Malaysia
    Price seen 11 Oct
    May dates
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Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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