Flights from Seoul to Thailand on Thai Airways from KRW523,400

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Best Flight Deals from Seoul to Thailand

KRW

  • Seoul (ICN)to

    Chiang Rai (CEI)
    29/01/2027 - 03/02/2027
    From
    KRW746,000
    Updated: 21 hours ago
    ​Round trip
    Economy

    Seoul (ICN)to

    Khon Kaen (KKC)
    03/11/2026 - 06/11/2026
    From
    KRW858,100
    Updated: 2 hours ago
    ​Round trip
    Economy

    Seoul (ICN)to

    Udon Thani (UTH)
    27/11/2026 - 06/12/2026
    From
    KRW900,200
    Updated: 2 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		30/01/2027 - 02/02/2027

From

KRW523,400

Updated: 2 hours ago

Seoul (ICN)Bangkok (BKK)​Round trip
/
Economy		30/01/2027 - 03/02/2027

From

KRW523,400

Updated: 2 hours ago

Seoul (ICN)Bangkok (BKK)​Round trip
/
Economy		31/01/2027 - 02/02/2027

From

KRW523,400

Updated: 2 hours ago

Seoul (ICN)Chiang Mai (CNX)​Round trip
/
Economy		19/01/2027 - 30/01/2027

From

KRW744,800

Updated: 3 hours ago

Seoul (ICN)Chiang Mai (CNX)​Round trip
/
Economy		01/02/2027 - 03/02/2027

From

KRW744,800

Updated: 2 hours ago

Seoul (ICN)Chiang Mai (CNX)​Round trip
/
Economy		02/02/2027 - 04/02/2027

From

KRW744,800

Updated: 2 hours ago

Seoul (ICN)Phuket (HKT)​Round trip
/
Economy		05/03/2027 - 12/03/2027

From

KRW752,300

Updated: 5 hours ago

Seoul (ICN)Krabi (KBV)​Round trip
/
Economy		30/10/2026 - 11/11/2026

From

KRW718,300

Updated: 22 hours ago

Seoul (ICN)Krabi (KBV)​Round trip
/
Economy		09/06/2027 - 15/06/2027

From

KRW718,300

Updated: 20 hours ago

Seoul (ICN)Krabi (KBV)​Round trip
/
Economy		03/12/2026 - 07/12/2026

From

KRW896,800

Updated: 22 hours ago

Seoul (ICN)Phuket (HKT)​Round trip
/
Economy		27/01/2027 - 02/02/2027

From

KRW772,700

Updated: 20 hours ago

Seoul (ICN)Phuket (HKT)​Round trip
/
Economy		13/12/2026 - 19/12/2026

From

KRW794,700

Updated: 23 hours ago

Seoul (ICN)Chiang Rai (CEI)​Round trip
/
Economy		29/01/2027 - 03/02/2027

From

KRW746,000

Updated: 21 hours ago

Seoul (ICN)Chiang Rai (CEI)​Round trip
/
Economy		04/12/2026 - 07/12/2026

From

KRW769,600

Updated: 1 hour ago

Seoul (ICN)Khon Kaen (KKC)​Round trip
/
Economy		03/11/2026 - 06/11/2026

From

KRW858,100

Updated: 2 hours ago

Seoul (ICN)Khon Kaen (KKC)​Round trip
/
Economy		01/11/2026 - 26/01/2027

From

KRW931,700

Updated: 16 hours ago

Seoul (ICN)Udon Thani (UTH)​Round trip
/
Economy		27/11/2026 - 06/12/2026

From

KRW900,200

Updated: 2 hours 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)
    31/01/2027 - 01/02/2027
    From
    KRW2,379,300
    Updated: 2 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    31/01/2027 - 12/02/2027
    From
    KRW2,379,300
    Updated: 2 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    31/01/2027 - 04/02/2027
    From
    KRW2,379,300
    Updated: 2 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    31/01/2027 - 02/02/2027
    From
    KRW2,379,300
    Updated: 2 hours ago
    ​Round trip
    Business

  • Seoul (ICN)to

    Phuket (HKT)
    05/03/2027 - 12/03/2027
    From
    KRW2,850,800
    Updated: 5 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Phuket (HKT)
    01/05/2027 - 05/05/2027
    From
    KRW2,850,700
    Updated: 2 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Krabi (KBV)
    11/05/2027 - 17/05/2027
    From
    KRW2,375,100
    Updated: 21 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Krabi (KBV)
    09/06/2027 - 15/06/2027
    From
    KRW2,375,100
    Updated: 20 hours ago
    ​Round trip
    Business

  • Seoul (ICN)to

    Phuket (HKT)
    27/01/2027 - 02/02/2027
    From
    KRW2,849,200
    Updated: 20 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Phuket (HKT)
    03/09/2027 - 11/09/2027
    From
    KRW2,926,400
    Updated: 19 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Chiang Rai (CEI)
    29/01/2027 - 03/02/2027
    From
    KRW2,397,800
    Updated: 21 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Chiang Rai (CEI)
    06/01/2027 - 16/02/2027
    From
    KRW3,427,000
    Updated: 16 hours ago
    ​Round trip
    Business

  • Seoul (ICN)to

    Chiang Rai (CEI)
    11/01/2027 - 25/01/2027
    From
    KRW2,952,800
    Updated: 2 hours ago
    ​Round trip
    Business

    Seoul (ICN)to

    Khon Kaen (KKC)
    01/11/2026 - 26/01/2027
    From
    KRW2,730,400
    Updated: 16 hours 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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