Cheap Flights from Incheon International Airport to Ko Samui (USM) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2026/2
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1768	2766	3825	4745	5831	6754	7768
8768	9768	10Search	111,775	12768	13938	141,044
15869	16869	17939	18827	19831	20734	21812
22837	23831	24800	25Search	26824	27867	28844

Select Return Date　　 Change Departure Date

Return Date

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Incheon－Samui Airport
February Lowest Airfares
USD734

The airfare displayed above is for Thai Airways International

Set calendar for this month
Incheon－Samui Airport
March Lowest Airfares
USD713

The airfare displayed above is for Korean Air

Set calendar for this month

Incheon－Samui Airport
April Lowest Airfares
USD656

The airfare displayed above is for Korean Air

Set calendar for this month
Incheon－Samui Airport
May Lowest Airfares -----
Incheon－Samui Airport
June Lowest Airfares -----

Seoul－Ko Samui
Estimated Flight Time
6 Hours 50 Minutes
Seoul－Ko Samui
Number of Operating Airlines
11

Operating Airlines for Incheon－Samui Airport Route
Eva Air

Cathay Pacific

Shanghai Airlines

Hong Kong Airlines

Korean Air

Jin Air

Malaysia Airlines

Asiana Airlines

Singapore Airlines

Thai Airways International

Vietnam Airlines

Other Destinations from:Seoul

Incheon－Krabi(KBV)
USD342〜
Incheon－Chiang Rai(CEI)
USD352〜
Incheon－Hat Yai(HDY)
USD348〜
Incheon－Khon Kaen(KKC)
USD485〜
Incheon－Lampang(LPT)
USD541〜
Incheon－Sukhothai(THS)
USD542〜
Incheon－Udon Thani(UTH)
USD500〜
Incheon－Rayong(U-Tapao)
USD458〜
* Fares vary in accordance to seat availability
Other Departures to: Ko Samui

Gimpo Airport－Ko Samui(USM)
USD664〜
Gimhae Airport－Ko Samui(USM)
USD751〜
Jeju Internaional Airport－Ko Samui(USM)
USD781〜
Ulsan Airport－Ko Samui(USM)
USD842〜
* Fares vary in accordance to seat availability