Cheap Flights to Clinton County from ₩169,600

View ₩169,600 flight on Sat, Aug 15, 2026Opens in a new window

Popular airlines to Clinton County

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  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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How much is the cheapest flight to Clinton County?

Prices were available within the past 7 days and start at ₩169,600 for one-way flights and ₩344,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Feb 18 - Mon, Feb 23
SFO
San Francisco
STL
St. Louis
₩344,800 Roundtrip, found 6 days ago
₩344,800
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 18 from San Francisco to St. Louis, returning Mon, Feb 23, priced at ₩344,800 found 6 days ago
Delta
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
STL
St. Louis
₩373,900 Roundtrip, found 6 days ago
₩373,900
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Feb 17 from San Francisco to St. Louis, returning Tue, Feb 24, priced at ₩373,900 found 6 days ago
Delta
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
STL
St. Louis
₩416,100 Roundtrip, found 6 days ago
₩416,100
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Feb 17 from San Francisco to St. Louis, returning Tue, Feb 24, priced at ₩416,100 found 6 days ago
American Airlines
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
STL
St. Louis
₩425,000 Roundtrip, found 6 days ago
₩425,000
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Feb 17 from San Francisco to St. Louis, returning Tue, Feb 24, priced at ₩425,000 found 6 days ago
American Airlines
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
STL
St. Louis
₩467,100 Roundtrip, found 6 days ago
₩467,100
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Feb 17 from San Francisco to St. Louis, returning Tue, Feb 24, priced at ₩467,100 found 6 days ago
Hawaiian Airlines
Tue, Mar 24 - Tue, Apr 7
SFO
San Francisco
STL
St. Louis
₩470,300 Roundtrip, found 4 days ago
₩470,300
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Mar 24 from San Francisco to St. Louis, returning Tue, Apr 7, priced at ₩470,300 found 4 days ago
Hawaiian Airlines
Tue, Mar 10 - Wed, Mar 25
SFO
San Francisco
STL
St. Louis
₩480,400 Roundtrip, found 3 days ago
₩480,400
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, Mar 10 from San Francisco to St. Louis, returning Wed, Mar 25, priced at ₩480,400 found 3 days ago
Delta
Tue, Feb 17 - Tue, Feb 24
SFO
San Francisco
STL
St. Louis
₩481,700 Roundtrip, found 6 days ago
₩481,700
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Feb 17 from San Francisco to St. Louis, returning Tue, Feb 24, priced at ₩481,700 found 6 days ago
Alaska Airlines
Sat, Mar 7 - Tue, Mar 24
SFO
San Francisco
STL
St. Louis
₩492,100 Roundtrip, found 4 days ago
₩492,100
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Mar 7 from San Francisco to St. Louis, returning Tue, Mar 24, priced at ₩492,100 found 4 days ago
United
Fri, Jun 5 - Wed, Jun 10
IAD
Washington
STL
St. Louis
₩612,300 Roundtrip, found 1 day ago
₩612,300
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jun 5 from Washington to St. Louis, returning Wed, Jun 10, priced at ₩612,300 found 1 day ago

About Clinton County

Expedia offers flights to Clinton County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Clinton County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Clinton County that have flexible change policies?
When it comes to traveling these days, flexibility is essential. That's why we've added a "No change fee" filter to help you locate flexible, low-cost tickets to Clinton County. It's at the top left of your screen directly below the "Flexible change policies" subheading.
Which airlines fly to Clinton County?
Let Allegiant Air get you there. This well-known carrier runs 125 flights a month to MidAmerica-St. Louis Airport (BLV), a Clinton County gateway.
How can I find cheap tickets to Clinton County?
In the last seven days, ₩344,800 was the best price for a flight to Clinton County. For an even cheaper fare, book well in advance and be flexible with your dates. Search for your journey to Clinton County, then compare prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Clinton County?
In the last seven days, round-trip airfares to Clinton County sold from just ₩344,800 and reached a maximum of ₩1,242,900. For one-way trips taking off from Las Vegas (LAS), the lowest amount paid during this time was ₩169,600.
What are the most popular airports to fly into in Clinton County?
Start planning your Clinton County journey by securing a seat on one of the 125 flights each month to MidAmerica-St. Louis Airport (BLV). This is the region's main entry point.
When is the cheapest time to fly to Clinton County?
Depart for Clinton County early in the week and you'll usually be rewarded with cheaper fares. Tuesday is generally the cheapest day to hop on a plane, followed closely by Monday. If you'd like to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Clinton County?
In the last seven days, fares to Clinton County ranged between ₩344,800 and ₩1,242,900. Prices tend to rise over time, so pick up a great deal today.
What is the best time to go to Clinton County?
If you want to discover Clinton County's leading city when it's buzzing, go to New Baden sometime during March, July and September. Similar to most locations in the Northern Hemisphere, summertime here starts June 20, with temperatures ranging between 65ºF and 85ºF.
What months are the cheapest to book a flight to Clinton County?
February is the ideal month to get your hands on a bargain fare to Clinton County. Keep in mind that the most expensive time to book in the USA isn't during the height of summer, but the month of December.

Trending flights to Clinton County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 23 - Sun, Mar 1
ICN
Seoul
STL
St. Louis
₩1,242,900 Roundtrip, found 1 day ago
₩1,242,900
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Feb 23 from Seoul to St. Louis, returning Sun, Mar 1, priced at ₩1,242,900 found 1 day ago
*Available to Expedia members.