Book a trip from Chicago to Seoul with Cathay Pacific , fares from USD795
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Seoul (SEL) flights
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Book flights to Seoul SEL
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 03/11/2025 - 12/11/2025 | From USD795 Seen 1 day ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 18/11/2025 - 04/12/2025 | From USD845 Seen 17 hours ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 02/11/2025 - 11/11/2025 | From USD845 Seen 1 day ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 15/08/2025 - 15/09/2025 | From USD845 Seen 10 hours ago | |
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 30/06/2025 - 07/07/2025 | From USD1,621 Seen 15 hours 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.
There are no fares that match your filter criteria. Please adjust your filters.The Cathay Pacific experience
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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.
Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Seoul (ICN) | Round-trip / Economy | 18/03/2026 - 27/03/2026 | From USD1,551 Seen 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Seoul in Premium Economy
Chicago (ORD)to
Seoul (ICN)05/10/2025 - 26/10/2025FromUSD2,357Seen 1 day agoRound-tripPremium Economy
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.)
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