Book Chicago to Republic of Korea Flights from USD 1,666*
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1 Passenger, Economy Class
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Popular Flight Deals from Chicago to Republic of Korea
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USD
Chicago (ORD)to
Seoul (ICN)Feb 23, 2026 - Mar 18, 2026
From
USD 1,666
Viewed: 6 hrs ago
Round Trip
Economy Class
Chicago (ORD)to
Seoul (ICN)Feb 16, 2026 - Mar 18, 2026
From
USD 1,666
Viewed: 6 hrs ago
Round Trip
Economy Class
- * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
- * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.
More Flight Deals for Chicago to Republic of Korea
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Seoul (ICN) | Round Trip / Economy Class | Apr 07, 2026 - May 11, 2026 | From USD 1,666 Viewed: 1 day ago |
| Chicago (ORD) | Seoul (ICN) | Round Trip / Economy Class | Apr 07, 2026 - May 14, 2026 | From USD 1,666 Viewed: 1 day ago |
| Chicago (ORD) | Busan (PUS) | Round Trip / Economy Class | Mar 24, 2026 - Apr 14, 2026 | From USD 1,773 Viewed: 1 day ago |
| Chicago (ORD) | Busan (PUS) | Round Trip / Economy Class | Mar 24, 2026 - Apr 19, 2026 | From USD 1,773 Viewed: 1 day ago |
| Chicago (ORD) | Daegu (TAE) | Round Trip / Economy Class | Apr 27, 2026 - May 26, 2026 | From USD 1,772 Viewed: 13 hrs ago |
| Chicago (ORD) | Daegu (TAE) | Round Trip / Economy Class | Apr 28, 2026 - Jun 02, 2026 | From USD 1,772 Viewed: 13 hrs ago |
- * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
- * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.