Book a trip from Chicago to Seoul with Cathay Pacific , fares from USD865
Book a trip from Chicago to Seoul ..
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Seoul (ICN) flights
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Book flights to Seoul ICN
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 04/10/2025 - 11/10/2025 | From USD865 Seen 1 day ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 30/10/2025 - 16/11/2025 | From USD879 Seen 1 day ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 28/10/2025 - 06/11/2025 | From USD929 Seen 1 day ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 25/09/2025 - 25/10/2025 | From USD944 Seen 16 hours ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 15/02/2026 - 22/02/2026 | From USD1,812 Seen 1 day ago |
Book Business Class flights to Seoul - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.