Cheap Flights from St. Louis Lambert International Airport to Seoul (ICN) Find and Compare the Best Airline Deals | Skyticket

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2025/2
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Lambert－Incheon Airport
February Lowest Airfares -----
Lambert－Incheon Airport
March Lowest Airfares -----

Lambert－Incheon Airport
April Lowest Airfares -----
Lambert－Incheon Airport
May Lowest Airfares -----
Lambert－Incheon Airport
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St. Louis－Seoul
Estimated Flight Time
15 Hours 59 Minutes
St. Louis－Seoul
Number of Operating Airlines
13

Operating Airlines for Lambert－Incheon Airport Route
American Airlines

Air Canada

Air France

Finnair

British Airways

Cathay Pacific

Delta Air Lines

Japan Airlines

Korean Air

Klm Royal Dutch Airlines

Asiana Airlines

Qatar Airways

United Airlines

Other Destinations from:St. Louis
* Fares vary in accordance to seat availability
Other Departures to: Seoul
* Fares vary in accordance to seat availability