Cheap Flights from Kumamoto Airport to Seoul (ICN) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2026/1
Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1237	2237	3400
4Search	5219	6Search	7Search	8230	9244	10244
11Search	12544	13244	14250	15Search	16Search	17240
18Search	19243	20Search	211,015	22237	23Search	24249
251,495	26518	27Search	282,787	29253	30237	31529

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Return Date

2026/1
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Kumamoto－Incheon Airport
January Lowest Airfares
USD219

The airfare displayed above is for Asiana Airlines

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Kumamoto－Incheon Airport
February Lowest Airfares
USD233

The airfare displayed above is for Asiana Airlines

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Kumamoto－Incheon Airport
March Lowest Airfares
USD237

The airfare displayed above is for T’way Air

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Kumamoto－Incheon Airport
April Lowest Airfares
USD225

The airfare displayed above is for Korean Air

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Kumamoto－Incheon Airport
May Lowest Airfares
USD225

The airfare displayed above is for Korean Air

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Kumamoto－Seoul
Estimated Flight Time
1 Hours 35 Minutes
Kumamoto－Seoul
Number of Operating Airlines
10

Operating Airlines for Kumamoto－Incheon Airport Route
- No1
  T’way Air
- No2
  Asiana Airlines
- No3
  Korean Air
Non-StopLCCT’way Air

Asiana Airlines

Korean Air

Non-StopAir Seoul

China Airlines

Hong Kong Airlines

Japan Airlines

Jin Air

All Nippon Airways

Philippine Airlines

Other Destinations from:Kumamoto

Kumamoto－Seoul(Gimpo)
USD308〜
Kumamoto－Busan(Gimhae)
USD123〜
Kumamoto－Daegu(TAE)
USD293〜
Kumamoto－Jeju(Internaional)
USD243〜
Kumamoto－Ulsan(USN)
USD1,141〜
* Fares vary in accordance to seat availability
Other Departures to: Seoul

Rishiri Airport－Seoul(Incheon)
USD1,602〜
Wakkanai Airport－Seoul(Incheon)
USD917〜
Nakashibetsu Airport－Seoul(Incheon)
USD842〜
Okhotsk Monbetsu Airport－Seoul(Incheon)
USD2,172〜
Oita Airport－Seoul(Incheon)
USD182〜
Miyazaki Airport－Seoul(Incheon)
USD202〜
Kagoshima Airport－Seoul(Incheon)
USD141〜
Amami Airport－Seoul(Incheon)
USD535〜
Naha Airport－Seoul(Incheon)
USD191〜
* Fares vary in accordance to seat availability