
Popular airlines to Seosan
- Korean Air
Korean Air
- Asiana Airlines
Asiana Airlines
- Cathay Pacific
Cathay Pacific
- Air China
Air China
- Jeju Air with Bag
Jeju Air with Bag
- Air Canada
Air Canada
- China Airlines
China Airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Cheap round-trip flights to Seosan
Prices were available within the past 7 days and start at HK$481 for one-way flights and HK$864 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 11 Jun - Wed, 17 Jun
KIX
Osaka
ICN
Seoul
HK$864 Return, found 6 days ago
HK$864
Return
found 6 days ago

Thu, 25 Jun - Wed, 1 Jul
KIX
Osaka
ICN
Seoul
HK$1,072 Return, found 17 hours ago
HK$1,072
Return
found 17 hours ago

Thu, 25 Jun - Wed, 1 Jul
KIX
Osaka
ICN
Seoul
HK$1,118 Return, found 17 hours ago
HK$1,118
Return
found 17 hours ago

Sun, 23 Aug - Thu, 27 Aug
TPE
Taipei
ICN
Seoul
HK$1,138 Return, found 5 hours ago
HK$1,138
Return
found 5 hours ago

Mon, 23 Feb - Wed, 4 Mar
TPE
Taipei
ICN
Seoul
HK$1,234 Return, found 9 hours ago
HK$1,234
Return
found 9 hours ago
Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)
January is typically the cheapest month to fly
From HK$5,858 - HK$17,955 per traveller.
Frequently asked questions
Destination airport | Incheon Intl. |
|---|---|
Destination airport IATA code | ICN |
Destination city name | Seoul |
Return price | HK$864 |
Trending flights to Seosan
Prices were available within the past 7 days and start at HK$481 for one-way flights and HK$864 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 21 Apr - Tue, 28 Apr
HKG
Hong Kong SAR
ICN
Seoul
HK$1,470 Return, just found
HK$1,470
Return
just found
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