Cheap Flights to Incheon Intl. from HK$321

View HK$321 flight on Thu, 2 Oct 2025Opens in a new window

Popular airlines to Incheon Intl. Airport (ICN)

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Cheap round-trip flights to Incheon Intl.

Prices were available within the past 7 days and start at HK$321 for one-way flights and HK$641 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Thu, 2 Oct - Wed, 15 Oct
KIX
Osaka
ICN
Seoul
HK$641 Return, just found
HK$641
Return
just found
Select Jeju Air flight, departing Thu, 2 Oct from Osaka to Seoul, returning Wed, 15 Oct, priced at HK$641 just found
T'Way Air
Fri, 3 Oct - Fri, 10 Oct
KIX
Osaka
ICN
Seoul
HK$853 Return, found 16 hours ago
HK$853
Return
found 16 hours ago
Select T'Way Air flight, departing Fri, 3 Oct from Osaka to Seoul, returning Fri, 10 Oct, priced at HK$853 found 16 hours ago
Jeju Air with Bag
Thu, 2 Oct - Wed, 15 Oct
KIX
Osaka
ICN
Seoul
HK$866 Return, just found
HK$866
Return
just found
Select Jeju Air with Bag flight, departing Thu, 2 Oct from Osaka to Seoul, returning Wed, 15 Oct, priced at HK$866 just found
JIN AIR
Thu, 2 Oct - Fri, 10 Oct
KIX
Osaka
ICN
Seoul
HK$891 Return, found 7 hours ago
HK$891
Return
found 7 hours ago
Select JIN AIR flight, departing Thu, 2 Oct from Osaka to Seoul, returning Fri, 10 Oct, priced at HK$891 found 7 hours ago
Peach
Thu, 2 Oct - Wed, 15 Oct
KIX
Osaka
ICN
Seoul
HK$906 Return, just found
HK$906
Return
just found
Select Peach flight, departing Thu, 2 Oct from Osaka to Seoul, returning Wed, 15 Oct, priced at HK$906 just found

Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)

September is typically the cheapest month to fly

From HK$6,107 - HK$11,756 per traveller.
Flights to Incheon Intl. information
Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Airlines serving
Air China, Air Macau Company, Air Premia, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, HK Express, Hahn Air Systems, Hong Kong Airlines, JIN AIR, Jeju Air with Bag, Korean Air, Scoot, T'Way Air, T'way Air with baggage, Vietnam Airlines, Xiamen Airlines
Return price
HK$1,020
Popular airline
Asiana Airlines

Trending flights to Incheon Intl.

Prices were available within the past 7 days and start at HK$321 for one-way flights and HK$641 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Sun, 5 Oct - Wed, 15 Oct
HKG
Hong Kong SAR
ICN
Seoul
HK$1,020 Return, found 6 hours ago
HK$1,020
Return
found 6 hours ago
Select Jeju Air flight, departing Sun, 5 Oct from Hong Kong SAR to Seoul, returning Wed, 15 Oct, priced at HK$1,020 found 6 hours ago
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