Book Chicago to Republic of Korea Flights from USD 1,566*
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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)Apr 09, 2026 - May 13, 2026
From
USD 1,566
Viewed: 1 day ago
Round Trip
Economy Class
Chicago (ORD)to
Seoul (ICN)Apr 06, 2026 - May 05, 2026
From
USD 1,566
Viewed: 1 day ago
Round Trip
Economy Class
Chicago (ORD)to
Busan (PUS)Apr 01, 2026 - Apr 08, 2026
From
USD 2,292
Viewed: 1 day ago
Round Trip
Economy Class
Chicago (ORD)to
Busan (PUS)Mar 25, 2026 - Apr 14, 2026
From
USD 2,497
Viewed: 1 day 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 14, 2026 - May 04, 2026 | From USD 1,566 Viewed: 3 hrs ago |
| Chicago (ORD) | Seoul (ICN) | Round Trip / Economy Class | Apr 15, 2026 - May 05, 2026 | From USD 1,566 Viewed: 3 hrs ago |
| Chicago (ORD) | Busan (PUS) | Round Trip / Economy Class | Apr 27, 2026 - May 10, 2026 | From USD 1,674 Viewed: 1 day ago |
| Chicago (ORD) | Busan (PUS) | Round Trip / Economy Class | Apr 27, 2026 - May 13, 2026 | From USD 1,674 Viewed: 1 day 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.