Seoul skyline at night - South Korea

St. Louis (STL) to Seoul (SEL) flights from USD 1,431*

Multi-city
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St. Louis - Seoul airfares

July

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Economy Class

FromUSD 2,062

August

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Economy Class

FromUSD 1,431

September

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Economy Class

FromUSD 1,431
Fares are subject to availability and exchange rate variation. Please check for exact fares at time of booking.

The best flight deals from St. Louis to Seoul

Weather in Seoul

73 °FTuesday07/16/2019
71 °FWednesday07/17/2019
69 °FThursday07/18/2019
75 °FFriday07/19/2019
77 °FSaturday07/20/2019
73 °FSunday07/21/2019
76 °FMonday07/22/2019
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*All amounts are in USD. Price includes taxes, carrier surcharges and applicable fees. Additional baggage fees may apply.