Book Chicago to Republic of Korea Flights from USD 1,594*
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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)Nov 04, 2025 - Dec 09, 2025
From
USD 1,594
Viewed: 1 day ago
Round Trip
Economy Class
Chicago (ORD)to
Seoul (ICN)Nov 04, 2025 - Dec 10, 2025
From
USD 1,594
Viewed: 1 day ago
Round Trip
Economy Class
Chicago (ORD)to
Busan (PUS)Nov 12, 2025 - Nov 25, 2025
From
USD 1,708
Viewed: 5 hrs ago
Round Trip
Economy Class
Chicago (ORD)to
Busan (PUS)Nov 12, 2025 - Nov 27, 2025
From
USD 1,708
Viewed: 5 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 | Feb 02, 2026 - Mar 02, 2026 | From USD 1,665 Viewed: 1 day ago |
| Chicago (ORD) | Seoul (ICN) | Round Trip / Economy Class | Feb 03, 2026 - Mar 04, 2026 | From USD 1,665 Viewed: 1 day ago |
| Chicago (ORD) | Busan (PUS) | Round Trip / Economy Class | Feb 17, 2026 - Apr 14, 2026 | From USD 1,779 Viewed: 1 day ago |
| Chicago (ORD) | Busan (PUS) | Round Trip / Economy Class | Feb 17, 2026 - Apr 16, 2026 | From USD 1,779 Viewed: 1 day ago |
| Chicago (ORD) | Daegu (TAE) | Round Trip / Economy Class | Jun 16, 2026 - Jun 29, 2026 | From USD 2,394 Viewed: 14 hrs ago |
| Chicago (ORD) | Daegu (TAE) | Round Trip / Economy Class | Jun 16, 2026 - Jul 01, 2026 | From USD 2,394 Viewed: 14 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.