Cheap Flights to Butler

View ₩217,500 flight on Sat, Aug 2, 2025Opens in a new window

Popular airlines to Butler

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How much is the cheapest flight to Butler?

Prices were available within the past 7 days and start at ₩217,500 for one-way flights and ₩424,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 11 - Thu, Nov 27
ONT
Ontario
STL
St. Louis
₩424,900 Roundtrip, found 4 days ago
₩424,900
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Nov 11 from Ontario to St. Louis, returning Thu, Nov 27, priced at ₩424,900 found 4 days ago
Hawaiian Airlines
Tue, Aug 26 - Tue, Sep 16
ONT
Ontario
STL
St. Louis
₩439,600 Roundtrip, found 4 days ago
₩439,600
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Aug 26 from Ontario to St. Louis, returning Tue, Sep 16, priced at ₩439,600 found 4 days ago
American Airlines
Mon, Aug 18 - Sat, Aug 23
EWR
New York
STL
St. Louis
₩492,800 Roundtrip, found 10 hours ago
₩492,800
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Mon, Aug 18 from New York to St. Louis, returning Sat, Aug 23, priced at ₩492,800 found 10 hours ago
United
Thu, Jul 24 - Mon, Aug 4
EWR
New York
STL
St. Louis
₩499,200 Roundtrip, found 1 day ago
₩499,200
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 24 from New York to St. Louis, returning Mon, Aug 4, priced at ₩499,200 found 1 day ago
Korean Air
Mon, Sep 15 - Wed, Sep 17
ICN
Seoul
STL
St. Louis
₩1,060,179 Roundtrip, found 1 day ago
₩1,060,179
Roundtrip
found 1 day ago
Select Korean Air flight, departing Mon, Sep 15 from Seoul to St. Louis, returning Wed, Sep 17, priced at ₩1,060,179 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

August is typically the cheapest month to fly

From ₩238,390 - ₩968,216 per traveler.

Graph displaying average flight prices per month

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

Flights to Butler information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
₩424,900

Trending flights to Butler

Prices were available within the past 7 days and start at ₩217,500 for one-way flights and ₩424,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Sep 15 - Wed, Sep 17
ICN
Seoul
STL
St. Louis
₩924,500 Roundtrip, found 1 day ago
₩924,500
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 15 from Seoul to St. Louis, returning Wed, Sep 17, priced at ₩924,500 found 1 day ago
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