Book Flights from Seoul to Ko Samui with Thai Airways from KRW873,400

Promotion Code

Find the Best Time and Daily Ticket Prices for Seoul to Ko Samui

May 2025
FromKRW875,000*
Updated: 20 hours ago
Flight Type Round Trip/Economy
KRW875.0K
KRW1.2M
Displaying fares for May-2025
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RangeKRW875,000-KRW1,165,500

*Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

Best Deals for Seoul to Ko Samui Flights on Thai Airways

Best Deals for Seoul to Ko Samui Flights on Thai Airways
From
To
Fare Type
Dates
Price
Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		14/09/2025 - 18/09/2025

From

KRW873,400

Updated: 7 hours ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		17/09/2025 - 21/09/2025

From

KRW873,400

Updated: 7 hours ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		07/09/2025 - 14/09/2025

From

KRW873,400

Updated: 7 hours ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		17/09/2025 - 24/09/2025

From

KRW873,400

Updated: 7 hours ago

Seoul (ICN)Ko Samui (USM)​Round trip
/
Economy		03/09/2025 - 12/09/2025

From

KRW873,400

Updated: 7 hours ago

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

Popular Business Class Flight Deals from Seoul to Ko Samui

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

Book Flights from Seoul to Ko Samui with Thai Airways

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