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How much is the cheapest flight to Kimmswick?
Prices were available within the past 7 days and start at ₩674,500 for one-way flights and ₩1,698,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 19 - Wed, Nov 25
ICN
Seoul
STL
St. Louis
₩1,698,800 Roundtrip, found 6 days ago
₩1,698,800
Roundtrip
found 6 days ago

Thu, Nov 19 - Wed, Nov 25
ICN
Seoul
STL
St. Louis
₩1,873,700 Roundtrip, found 6 days ago
₩1,873,700
Roundtrip
found 6 days ago

Thu, Nov 19 - Wed, Nov 25
ICN
Seoul
STL
St. Louis
₩1,973,700 Roundtrip, found 6 days ago
₩1,973,700
Roundtrip
found 6 days ago

Sat, Oct 3 - Fri, Oct 9
ICN
Seoul
STL
St. Louis
₩2,156,000 Roundtrip, found 21 hours ago
₩2,156,000
Roundtrip
found 21 hours ago

Mon, Apr 27 - Sun, May 3
ICN
Seoul
STL
St. Louis
₩2,226,800 Roundtrip, found 2 days ago
₩2,226,800
Roundtrip
found 2 days ago
Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)
October is typically the cheapest month to fly
From ₩200,603 - ₩656,704 per traveler.
Frequently asked questions
Travel information
Destination airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport IATA code | STL |
Destination city name | St. Louis |
Roundtrip price | ₩1,698,800 |
Trending flights to Kimmswick
Prices were available within the past 7 days and start at ₩674,500 for one-way flights and ₩1,698,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 19 - Wed, Nov 25
ICN
Seoul
STL
St. Louis
₩1,698,800 Roundtrip, found 6 days ago
₩1,698,800
Roundtrip
found 6 days ago
*Available to Expedia members.