Book flights from Chicago to South Korea with Cathay Pacific from USD1,328
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1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
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today
Popular flights from Chicago to South Korea
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USD
Lowest fares on 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. Flights are subject to regulatory approval.
Explore flight fares from Chicago to South Korea
Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.
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USD
Chicago (ORD)to
Seoul (ICN)
11/03/2027 - 27/03/2027
Round-trip
Economy
From
USD1,328
Seen 1 day ago
Chicago (ORD)to
Seoul (ICN)
15/03/2027 - 27/03/2027
Round-trip
Economy
From
USD1,328
Seen 1 day ago
Chicago (ORD)to
Seoul (ICN)
17/03/2027 - 27/03/2027
Round-trip
Economy
From
USD1,328
Seen 1 day ago
Lowest fares on 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. Flights are subject to regulatory approval.