Cheap Flights to Speed

View ₩312,900 flight on Fri, Nov 21, 2025Opens in a new window

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How much is the cheapest flight to Speed?

Prices were available within the past 7 days and start at ₩312,900 for one-way flights and ₩842,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 29 - Sun, Nov 2
ICN
Seoul
STL
St. Louis
₩842,200 Roundtrip, found 7 hours ago
₩842,200
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Seoul to St. Louis, returning Sun, Nov 2, priced at ₩842,200 found 7 hours ago
Delta
Thu, Oct 23 - Mon, Oct 27
ICN
Seoul
STL
St. Louis
₩885,100 Roundtrip, found 6 days ago
₩885,100
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Oct 23 from Seoul to St. Louis, returning Mon, Oct 27, priced at ₩885,100 found 6 days ago
United
Thu, Mar 5 - Thu, Mar 12
ICN
Seoul
MCI
Kansas City
₩921,900 Roundtrip, found 4 days ago
₩921,900
Roundtrip
found 4 days ago
Select United flight, departing Thu, Mar 5 from Seoul to Kansas City, returning Thu, Mar 12, priced at ₩921,900 found 4 days ago
Alaska Airlines
Sun, Nov 2 - Fri, Nov 14
ICN
Seoul
MCI
Kansas City
₩1,096,200 Roundtrip, found 3 days ago
₩1,096,200
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from Seoul to Kansas City, returning Fri, Nov 14, priced at ₩1,096,200 found 3 days ago
Hawaiian Airlines
Sat, Oct 25 - Fri, Oct 31
ICN
Seoul
MCI
Kansas City
₩1,096,200 Roundtrip, found 4 days ago
₩1,096,200
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Oct 25 from Seoul to Kansas City, returning Fri, Oct 31, priced at ₩1,096,200 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Kansas City (MCI)

August is typically the cheapest month to fly

From ₩250,426 - ₩779,220 per traveler.

Searching for cheap flights to Speed? No travel company presents more choices than Expedia if you're looking to compare flights to Speed. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Boonville. Expedia provides the cheapest flights to many destinations in Boonville and you may find even greater savings if you combine your flight with a hotel stay in Speed.

Flights to Speed information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
₩842,200

Trending flights to Speed

Prices were available within the past 7 days and start at ₩312,900 for one-way flights and ₩842,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 29 - Sun, Nov 2
ICN
Seoul
STL
St. Louis
₩842,200 Roundtrip, found 7 hours ago
₩842,200
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Seoul to St. Louis, returning Sun, Nov 2, priced at ₩842,200 found 7 hours ago
*Available to Expedia members.