Flights from Seoul to Thailand on Thai Airways from KRW549,600

Best Flight Deals from Seoul to Thailand

KRW
Select Travel Class

Seoul (ICN)to

Bangkok (BKK)
13/03/2025 - 09/04/2025
From
KRW549,600*
Updated: 10 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Krabi (KBV)
13/03/2025 - 08/04/2025
From
KRW709,700*
Updated: 4 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Chiang Mai (CNX)
04/03/2025 - 14/03/2025
From
KRW713,500*
Updated: 5 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Phuket (HKT)
13/03/2025 - 20/03/2025
From
KRW733,400*
Updated: 1 hour ago
​Round trip
/
Economy

Seoul (ICN)to

Ko Samui (USM)
05/03/2025 - 28/03/2025
From
KRW1,041,600*
Updated: 9 hours ago
​Round trip
/
Economy

Seoul (ICN)to

Chiang Rai (CEI)
26/02/2025 - 05/03/2025
From
KRW726,200*
Updated: 1 hour ago
​Round trip
/
Economy

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

Sawasdee Pocket Guide February 2025

Best Deals for Seoul to Thailand Flights on Thai Airways

KRW
Select Travel Class
Best Deals for Seoul to Thailand Flights on Thai Airways
From
To
Fare Type
Dates
Price
FromSeoul (ICN)ToBangkok (BKK)​Round trip
/
Economy		07/11/2025 - 27/11/2025

From

KRW549,600*

Updated: 22 hours ago

FromSeoul (ICN)ToBangkok (BKK)​Round trip
/
Economy		07/11/2025 - 30/11/2025

From

KRW549,600*

Updated: 22 hours ago

FromSeoul (ICN)ToBangkok (BKK)​Round trip
/
Economy		07/11/2025 - 09/11/2025

From

KRW549,600*

Updated: 22 hours ago

FromSeoul (ICN)ToKrabi (KBV)​Round trip
/
Economy		26/07/2025 - 27/07/2025

From

KRW709,700*

Updated: 4 hours ago

FromSeoul (ICN)ToKrabi (KBV)​Round trip
/
Economy		30/07/2025 - 31/07/2025

From

KRW709,700*

Updated: 4 hours ago

FromSeoul (ICN)ToKrabi (KBV)​Round trip
/
Economy		02/08/2025 - 03/08/2025

From

KRW709,700*

Updated: 4 hours ago

FromSeoul (ICN)ToChiang Mai (CNX)​Round trip
/
Economy		01/04/2025 - 17/04/2025

From

KRW713,500*

Updated: 5 hours ago

FromSeoul (ICN)ToChiang Mai (CNX)​Round trip
/
Economy		12/04/2025 - 28/04/2025

From

KRW713,500*

Updated: 5 hours ago

FromSeoul (ICN)ToChiang Mai (CNX)​Round trip
/
Economy		12/05/2025 - 28/05/2025

From

KRW713,500*

Updated: 5 hours ago

FromSeoul (ICN)ToPhuket (HKT)​Round trip
/
Economy		17/09/2025 - 18/09/2025

From

KRW733,400*

Updated: 1 hour ago

FromSeoul (ICN)ToPhuket (HKT)​Round trip
/
Economy		19/09/2025 - 20/09/2025

From

KRW733,400*

Updated: 1 hour ago

FromSeoul (ICN)ToPhuket (HKT)​Round trip
/
Economy		20/09/2025 - 21/09/2025

From

KRW733,400*

Updated: 1 hour ago

FromSeoul (ICN)ToKo Samui (USM)​Round trip
/
Economy		26/03/2025 - 08/04/2025

From

KRW900,300*

Updated: 4 hours ago

FromSeoul (ICN)ToKo Samui (USM)​Round trip
/
Economy		17/06/2025 - 30/06/2025

From

KRW900,300*

Updated: 4 hours ago

FromSeoul (ICN)ToKo Samui (USM)​Round trip
/
Economy		25/04/2025 - 09/05/2025

From

KRW900,300*

Updated: 4 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

    Krabi (KBV)
    13/04/2025 - 24/04/2025
    From
    KRW2,430,700*
    Updated: 3 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Krabi (KBV)
    14/04/2025 - 25/04/2025
    From
    KRW2,430,700*
    Updated: 3 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Krabi (KBV)
    25/04/2025 - 06/05/2025
    From
    KRW2,430,700*
    Updated: 3 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Krabi (KBV)
    26/05/2025 - 06/06/2025
    From
    KRW2,430,700*
    Updated: 3 hours ago
    ​Round trip
    /
    Business

  • Seoul (ICN)to

    Chiang Mai (CNX)
    11/04/2025 - 16/04/2025
    From
    KRW2,434,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    23/06/2025 - 28/06/2025
    From
    KRW2,434,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    22/07/2025 - 27/07/2025
    From
    KRW2,434,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Chiang Mai (CNX)
    01/08/2025 - 06/08/2025
    From
    KRW2,434,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

  • Seoul (ICN)to

    Phuket (HKT)
    21/09/2025 - 03/10/2025
    From
    KRW2,443,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Phuket (HKT)
    14/06/2025 - 30/06/2025
    From
    KRW2,443,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Phuket (HKT)
    22/09/2025 - 04/10/2025
    From
    KRW2,443,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Phuket (HKT)
    23/09/2025 - 05/10/2025
    From
    KRW2,443,800*
    Updated: 6 hours ago
    ​Round trip
    /
    Business

  • Seoul (ICN)to

    Chiang Rai (CEI)
    13/03/2025 - 27/03/2025
    From
    KRW2,467,900*
    Updated: 20 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Ko Samui (USM)
    22/07/2025 - 01/08/2025
    From
    KRW2,508,000*
    Updated: 7 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Ko Samui (USM)
    01/08/2025 - 11/08/2025
    From
    KRW2,508,000*
    Updated: 7 hours ago
    ​Round trip
    /
    Business

    Seoul (ICN)to

    Ko Samui (USM)
    15/09/2025 - 25/09/2025
    From
    KRW2,508,000*
    Updated: 7 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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