Cheap flights from Seoul to Ko Samui from $185

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1 stop
Sat, Jul 5
Seoul ICNKo Samui USM

$185
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1 stop
Tue, Jul 8
Seoul ICNKo Samui USM

$269
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1 stop
Mon, Jul 7
Seoul ICNKo Samui USM

$273
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1 stop
Sat, Jul 5
Seoul ICNKo Samui USM

$281
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1 stop
Sun, Jul 6
Seoul ICNKo Samui USM

$285
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1 stop
Sun, Jul 6
Seoul ICNKo Samui USM

$285
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1 stop
Sat, Jul 5 – Mon, Jul 7
Seoul ICNKo Samui USM

$445
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1 stop
Sat, Jul 5 – Wed, Jul 9
Seoul ICNKo Samui USM

$475
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1 stop
Sat, Jul 5 – Wed, Jul 9
Seoul ICNKo Samui USM

$475
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1 stop
Sat, Jul 5 – Tue, Jul 8
Seoul ICNKo Samui USM

$482
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1 stop
Tue, Jul 8 – Sun, Jul 13
Seoul ICNKo Samui USM

$545
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1 stop
Tue, Jul 8 – Sun, Jul 13
Seoul ICNKo Samui USM

$564
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How much do flights to Ko Samui cost?

Key info about flying to Ko Samui

Depart from
Incheon International
Arrive to
Samui
Average flights per week
400
Flight distance

Check-in for a flight from Seoul to Ko Samui

NameCarrier codeIATA CodePassport needed during booking
Bangkok AirwaysBKPPGNo
VietJet AirVJCVJYes
Thai AirwaysTHATGNo
AirAsiaAXMAKNo
Thai AirAsiaAIQFDNo

Weather in Ko Samui

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C26°C
February27°C26°C
March28°C27°C
April29°C28°C
May30°C28°C
June29°C28°C
July29°C27°C
August29°C27°C
September29°C27°C
October28°C27°C
November28°C26°C
December27°C26°C
Hottest Month
30°C
May
Coldest month
26°C
January
Sunny days
184
days per year

14 day forecast

Saturday
21 Jun
93%
29°C27°C
28 Jun
79%
29°C28°C
Sunday
22 Jun
85%
29°C25°C
29 Jun
84%
30°C28°C
Monday
23 Jun
89%
29°C27°C
30 Jun
66%
30°C29°C
Tuesday
24 Jun
83%
29°C28°C
1 Jul
86%
30°C29°C
Wednesday
25 Jun
87%
30°C28°C
2 Jul
89%
30°C29°C
Thursday
26 Jun
89%
29°C28°C
3 Jul
80%
30°C28°C
Friday
27 Jun
81%
29°C28°C
4 Jul
81%
30°C28°C
Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to Ko Samui. The most popular airlines for this route are Bangkok Airways, VietJet Air, Thai Airways, AirAsia, and Thai AirAsia. Seoul and Ko Samui have 400 direct flights per week.

Frequently asked questions

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Popular routes

The nearest countries with flights to Ko Samui

Here is a list of countries people are flying from

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