Flights from Seoul to Thailand on Thai Airways from KRW539,000

Best Flight Deals from Seoul to Thailand

KRW

Seoul (ICN)to

Bangkok (BKK)
18/03/2025 - 22/03/2025
From
KRW539,000*
Updated: 1 hour ago
​Round trip
/
Economy

Seoul (ICN)to

Phuket (HKT)
04/04/2025 - 16/04/2025
From
KRW748,800*
Updated: 2 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Chiang Mai (CNX)
30/03/2025 - 18/04/2025
From
KRW727,600*
Updated: 19 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Krabi (KBV)
01/04/2025 - 29/04/2025
From
KRW724,900*
Updated: 6 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Ko Samui (USM)
27/03/2025 - 08/04/2025
From
KRW1,002,800*
Updated: 11 hours ago
​Round trip
/
Economy

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Best Deals for Seoul to Thailand Flights on Thai Airways

KRW
Best Deals for Seoul to Thailand Flights on Thai Airways
From
To
Fare Type
Dates
Price
Seoul (ICN)Bangkok (BKK)​Round trip
/
Economy		05/05/2025 - 11/05/2025

From

KRW539,000*

Updated: 58 minutes ago

Seoul (ICN)Bangkok (BKK)​Round trip
/
Economy		11/06/2025 - 15/06/2025

From

KRW539,300*

Updated: 19 hours ago

Seoul (ICN)Bangkok (BKK)​Round trip
/
Economy		20/04/2025 - 24/04/2025

From

KRW539,300*

Updated: 20 hours ago

Seoul (ICN)Phuket (HKT)​Round trip
/
Economy		02/06/2025 - 05/06/2025

From

KRW748,500*

Updated: 20 hours ago

Seoul (ICN)Phuket (HKT)​Round trip
/
Economy		10/06/2025 - 13/06/2025

From

KRW748,500*

Updated: 20 hours ago

Seoul (ICN)Phuket (HKT)​Round trip
/
Economy		01/08/2025 - 05/08/2025

From

KRW748,500*

Updated: 20 hours ago

Seoul (ICN)Chiang Mai (CNX)​Round trip
/
Economy		03/12/2025 - 23/12/2025

From

KRW727,000*

Updated: 19 hours ago

Seoul (ICN)Chiang Mai (CNX)​Round trip
/
Economy		03/12/2025 - 22/12/2025

From

KRW727,000*

Updated: 19 hours ago

Seoul (ICN)Chiang Mai (CNX)​Round trip
/
Economy		03/12/2025 - 24/12/2025

From

KRW727,000*

Updated: 19 hours ago

Seoul (ICN)Krabi (KBV)​Round trip
/
Economy		27/11/2025 - 12/12/2025

From

KRW724,600*

Updated: 19 hours ago

Seoul (ICN)Krabi (KBV)​Round trip
/
Economy		25/11/2025 - 13/12/2025

From

KRW724,600*

Updated: 19 hours ago

Seoul (ICN)Krabi (KBV)​Round trip
/
Economy		27/11/2025 - 15/12/2025

From

KRW724,600*

Updated: 19 hours ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		12/09/2025 - 19/09/2025

From

KRW909,700*

Updated: 43 minutes ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		27/10/2025 - 03/11/2025

From

KRW909,700*

Updated: 43 minutes ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		17/11/2025 - 24/11/2025

From

KRW909,700*

Updated: 43 minutes ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Best Business Class Flight Deals from Seoul to Thailand

KRW

  • Seoul (ICN)to

    Chiang Mai (CNX)
    09/12/2025 - 29/12/2025
    From
    KRW2,516,700*
    Updated: 52 minutes ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    09/12/2025 - 01/01/2026
    From
    KRW2,516,700*
    Updated: 52 minutes ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    25/11/2025 - 21/12/2025
    From
    KRW2,516,700*
    Updated: 52 minutes ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    09/12/2025 - 25/12/2025
    From
    KRW2,516,700*
    Updated: 52 minutes ago
    ​Round trip
    /
    Business

  • Seoul (ICN)to

    Phuket (HKT)
    23/11/2025 - 21/12/2025
    From
    KRW2,590,300*
    Updated: 18 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Phuket (HKT)
    25/11/2025 - 23/12/2025
    From
    KRW2,590,300*
    Updated: 18 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Phuket (HKT)
    29/11/2025 - 27/12/2025
    From
    KRW2,590,300*
    Updated: 18 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Phuket (HKT)
    06/12/2025 - 21/12/2025
    From
    KRW2,590,900*
    Updated: 18 hours ago
    ​Round trip
    /
    Business

  • Seoul (ICN)to

    Krabi (KBV)
    21/11/2025 - 21/12/2025
    From
    KRW2,543,800*
    Updated: 12 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Krabi (KBV)
    07/04/2025 - 05/05/2025
    From
    KRW2,544,100*
    Updated: 12 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Krabi (KBV)
    07/04/2025 - 13/04/2025
    From
    KRW2,544,100*
    Updated: 12 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Krabi (KBV)
    13/04/2025 - 23/04/2025
    From
    KRW2,544,100*
    Updated: 12 hours ago
    ​Round trip
    /
    Business

  • Seoul (ICN)to

    Ko Samui (USM)
    22/07/2025 - 27/07/2025
    From
    KRW2,516,500*
    Updated: 1 hour ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Ko Samui (USM)
    01/08/2025 - 06/08/2025
    From
    KRW2,516,500*
    Updated: 1 hour ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Ko Samui (USM)
    27/10/2025 - 31/10/2025
    From
    KRW2,516,500*
    Updated: 1 hour ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Ko Samui (USM)
    22/07/2025 - 29/07/2025
    From
    KRW2,516,500*
    Updated: 1 hour ago
    ​Round trip
    /
    Business

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Flights from Seoul to Thailand on Thai Airways

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