Book a trip from Surabaya to Seoul with Cathay Pacific , fares from IDR7,877,691

PROMOTION CODE (OPTIONAL)

Fly Cathay Pacific from Surabaya (SUB) to Seoul (ICN). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business class during your flight. Book direct to secure our best fare and join as a Cathay member to earn Status Points or Miles.

When is the best time to fly from Surabaya (SUB) to Seoul (ICN)?

Nov 2026
FromIDR7,877,691*
Seen 3 hours ago
Round trip/Economy
Dec 2026
FromIDR8,393,191*
Seen 1 day ago
Round trip/Economy
Jan 2027
FromIDR9,763,691*
Seen 5 hours ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label IDR7.9M
cmp-daily-histogram-bars-legend-max-price-aria-label IDR17.9M
Displaying fares for November-2026
  • SUB–ICN: cmp-view-offers-disclaimer. Find offers
    14

    Sat

    NOV

  • SUB–ICN: cmp-view-offers-disclaimer. Find offers
    15

    Sun

  • SUB–ICN: cmp-view-offers-disclaimer. Find offers
    16

    Mon

  • SUB–ICN, 17/11/2026 – 30/11/2026: From IDR10,613,691
    17

    Tue

  • SUB–ICN, 18/11/2026 – 30/11/2026: From IDR10,613,691
    18

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  • SUB–ICN, 19/11/2026 – 30/11/2026: From IDR10,613,691
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  • SUB–ICN, 20/11/2026 – 30/11/2026: From IDR12,663,691
    20

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  • SUB–ICN, 21/11/2026 – 30/11/2026: From IDR10,613,691
    21

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  • SUB–ICN, 22/11/2026 – 30/11/2026: From IDR14,213,691
    22

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  • SUB–ICN, 23/11/2026 – 30/11/2026: From IDR7,877,691
    23

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  • SUB–ICN, 24/11/2026 – 30/11/2026: From IDR7,877,691
    24

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  • SUB–ICN, 25/11/2026 – 30/11/2026: From IDR7,877,691
    25

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  • SUB–ICN, 26/11/2026 – 30/11/2026: From IDR7,877,691
    26

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  • SUB–ICN, 27/11/2026 – 30/11/2026: From IDR10,613,691
    27

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  • SUB–ICN, 28/11/2026 – 18/12/2026: From IDR13,179,191
    28

    Sat

  • SUB–ICN, 29/11/2026 – 18/12/2026: From IDR12,079,191
    29

    Sun

  • SUB–ICN, 30/11/2026 – 18/12/2026: From IDR11,129,191
    30

    Mon

  • SUB–ICN, 01/12/2026 – 18/12/2026: From IDR8,393,191
    01

    Tue

    DEC

  • SUB–ICN, 02/12/2026 – 18/12/2026: From IDR8,393,191
    02

    Wed

  • SUB–ICN, 03/12/2026 – 18/12/2026: From IDR8,929,191
    03

    Thu

  • SUB–ICN, 04/12/2026 – 18/12/2026: From IDR10,279,191
    04

    Fri

  • SUB–ICN, 05/12/2026 – 18/12/2026: From IDR12,079,191
    05

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  • SUB–ICN, 06/12/2026 – 18/12/2026: From IDR12,079,191
    06

    Sun

  • SUB–ICN, 07/12/2026 – 18/12/2026: From IDR8,393,191
    07

    Mon

  • SUB–ICN: cmp-view-offers-disclaimer. Find offers
    08

    Tue

  • SUB–ICN: cmp-view-offers-disclaimer. Find offers
    09

    Wed

  • SUB–ICN: cmp-view-offers-disclaimer. Find offers
    10

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  • SUB–ICN, 11/12/2026 – 23/12/2026: From IDR17,856,592
    11

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  • SUB–ICN, 12/12/2026 – 25/12/2026: From IDR10,179,191
    12

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  • SUB–ICN, 13/12/2026 – 25/12/2026: From IDR9,018,191
    13

    Sun

    • RangeIDR7,877,691-IDR17,856,592

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    Travel Destination Facts

    Aircraft Type

    Boeing 777, Airbus A321neo, Airbus A330 and Airbus A350 aircraft*

    Departure time zone
    Asia-Pacific/Surabaya GMT+07:00
    Arrival time zone
    Asia-Pacific/Seoul GMT+09:00
    Cabin Class

    First class, Business class, Premium Economy, Economy^

    Lowest fare month
    August
    *Aircraft model may vary due to operational requirements. ^Cabin class availability is subject to aircraft configuration. Lowest fare month for flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Explore flight fares from Surabaya (SUB) to Seoul (ICN)

    Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

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    Explore flight fares from Surabaya (SUB) to Seoul (ICN)
    From
    To
    Fare Type
    Dates
    Price
    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		26/11/2026 - 18/12/2026

    From

    IDR8,393,191

    Seen 1 day ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		25/11/2026 - 18/12/2026

    From

    IDR8,393,191

    Seen 1 day ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		23/11/2026 - 30/11/2026

    From

    IDR7,877,691

    Seen 3 hours ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		15/02/2027 - 20/02/2027

    From

    IDR7,877,691

    Seen 1 hour ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		24/11/2026 - 30/11/2026

    From

    IDR7,877,691

    Seen 3 hours ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		25/11/2026 - 30/11/2026

    From

    IDR7,877,691

    Seen 3 hours ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		26/11/2026 - 30/11/2026

    From

    IDR7,877,691

    Seen 3 hours ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		16/02/2027 - 20/02/2027

    From

    IDR7,877,691

    Seen 1 hour ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		17/02/2027 - 20/02/2027

    From

    IDR7,877,691

    Seen 1 hour ago

    Surabaya (SUB)Seoul (ICN)Round-trip
    /
    Economy    		18/02/2027 - 20/02/2027

    From

    IDR8,149,691

    Seen 1 hour ago

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    Book Business Class flights to Seoul - selected offers

    Experience refined comfort in our award-winning Business class.

    keyboard_arrow_down
    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.

    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.