Book Flights from Saint Louis starting at USD 1,278*
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1 Passenger, Economy Class
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Popular Flight Deals from Saint Louis
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Saint Louis (STL)to
Seoul (ICN)Apr 06, 2026 - Apr 10, 2026
From
USD 1,485
Viewed: 1 day ago
Round Trip
Economy Class
Saint Louis (STL)to
Seoul (ICN)Mar 31, 2026 - Apr 16, 2026
From
USD 1,620
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 from Saint Louis
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Saint Louis (STL) | Seoul (ICN) | Round Trip / Economy Class | Sep 29, 2026 - Oct 17, 2026 | From USD 1,278 Viewed: 1 hour ago |
| Saint Louis (STL) | Seoul (ICN) | Round Trip / Economy Class | Sep 30, 2026 - Oct 22, 2026 | From USD 1,278 Viewed: 1 hour 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.