Book flights from Seoul to Chinese Mainland with Cathay Pacific from KRW620,300
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1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
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today
Popular flights from Seoul to Chinese Mainland
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KRW
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)
Explore flight fares from Seoul to Chinese Mainland
Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.
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KRW
Seoul (ICN)to
Shanghai (SHA)
05/01/2027 - 22/02/2027
Round-trip
Economy
From
KRW819,900
Seen 21 hours ago
Seoul (ICN)to
Shanghai (SHA)
07/01/2027 - 22/02/2027
Round-trip
Economy
From
KRW819,900
Seen 21 hours ago
Seoul (ICN)to
Shanghai (SHA)
10/01/2027 - 22/02/2027
Round-trip
Economy
From
KRW819,900
Seen 21 hours ago
Seoul (ICN)to
Beijing (PEK)
19/10/2026 - 25/10/2026
Round-trip
Economy
From
KRW660,300
Seen 1 day ago
Seoul (ICN)to
Beijing (PEK)
25/10/2026 - 25/10/2026
Round-trip
Economy
From
KRW660,300
Seen 1 day ago
Seoul (ICN)to
Beijing (PEK)
20/10/2026 - 25/10/2026
Round-trip
Economy
From
KRW660,300
Seen 1 day ago
Seoul (ICN)to
Shanghai (PVG)
10/10/2026 - 11/10/2026
Round-trip
Economy
From
KRW620,300
Seen 1 day ago
Seoul (ICN)to
Shanghai (PVG)
04/10/2026 - 11/10/2026
Round-trip
Economy
From
KRW620,300
Seen 1 day ago
Seoul (ICN)to
Shanghai (PVG)
11/10/2026 - 11/10/2026
Round-trip
Economy
From
KRW635,300
Seen 1 day ago
Seoul (ICN)to
Guangzhou (CAN)
10/01/2027 - 22/02/2027
Round-trip
Economy
From
KRW819,900
Seen 21 hours ago
Seoul (ICN)to
Guangzhou (CAN)
12/01/2027 - 22/02/2027
Round-trip
Economy
From
KRW819,900
Seen 21 hours ago
Seoul (ICN)to
Guangzhou (CAN)
08/01/2027 - 22/02/2027
Round-trip
Economy
From
KRW819,900
Seen 21 hours ago
Seoul (ICN)to
Chengdu (CTU)
26/08/2026 - 30/08/2026
Round-trip
Economy
From
KRW619,600
Seen 25 minutes ago
Seoul (ICN)to
Chengdu (CTU)
27/08/2026 - 30/08/2026
Round-trip
Economy
From
KRW619,600
Seen 25 minutes ago
Seoul (ICN)to
Chengdu (CTU)
21/08/2026 - 30/08/2026
Round-trip
Economy
From
KRW619,600
Seen 25 minutes ago
Seoul (ICN)to
Hangzhou (HGH)
20/08/2026 - 30/08/2026
Round-trip
Economy
From
KRW619,900
Seen 15 hours ago
Seoul (ICN)to
Hangzhou (HGH)
27/08/2026 - 30/08/2026
Round-trip
Economy
From
KRW619,900
Seen 15 hours ago
Seoul (ICN)to
Hangzhou (HGH)
29/08/2026 - 30/08/2026
Round-trip
Economy
From
KRW619,900
Seen 15 hours ago
Seoul (ICN)to
Nanjing (NKG)
21/08/2026 - 23/08/2026
Round-trip
Economy
From
KRW635,300
Seen 1 day ago
Seoul (ICN)to
Nanjing (NKG)
22/08/2026 - 23/08/2026
Round-trip
Economy
From
KRW635,300
Seen 1 day ago
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.