Clinton County Flights - Book Cheap Flights to Clinton County

View RM751 flight on Mon, 13 Apr 2026Opens in a new window

Popular airlines to Clinton County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Clinton County

Prices were available within the past 7 days and start at RM751 for one-way flights and RM1,503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,503 Return, found 1 day ago
RM1,503
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,503 found 1 day ago
Delta
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,599 Return, found 1 day ago
RM1,599
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,599 found 1 day ago
Delta
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,665 Return, found 1 day ago
RM1,665
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,665 found 1 day ago
Delta
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,696 Return, found 1 day ago
RM1,696
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,696 found 1 day ago
American Airlines
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,705 Return, found 1 day ago
RM1,705
Return
found 1 day ago
Select American Airlines flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,705 found 1 day ago
Delta
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,762 Return, found 1 day ago
RM1,762
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,762 found 1 day ago
United
Mon, 13 Apr - Wed, 15 Apr
MCO
Orlando
STL
St. Louis
RM1,923 Return, found 1 day ago
RM1,923
Return
found 1 day ago
Select United flight, departing Mon, 13 Apr from Orlando to St. Louis, returning Wed, 15 Apr, priced at RM1,923 found 1 day ago
United
Fri, 10 Apr - Mon, 13 Apr
IAH
Houston
STL
St. Louis
RM3,827 Return, found 16 hours ago
RM3,827
Return
found 16 hours ago
Select United flight, departing Fri, 10 Apr from Houston to St. Louis, returning Mon, 13 Apr, priced at RM3,827 found 16 hours ago
Qatar Airways
Mon, 27 Apr - Mon, 4 May
KUL
Kuala Lumpur
STL
St. Louis
RM4,610 Return, found 3 days ago
RM4,610
Return
found 3 days ago
Select Qatar Airways flight, departing Mon, 27 Apr from Kuala Lumpur to St. Louis, returning Mon, 4 May, priced at RM4,610 found 3 days ago
Air Canada
Tue, 8 Sept - Sun, 27 Sept
KUL
Kuala Lumpur
STL
St. Louis
RM6,211 Return, found 3 days ago
RM6,211
Return
found 3 days ago
Select Air Canada flight, departing Tue, 8 Sept from Kuala Lumpur to St. Louis, returning Sun, 27 Sept, priced at RM6,211 found 3 days ago

Trending flights to Clinton County

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

Qatar Airways
Mon, 27 Apr - Mon, 4 May
KUL
Kuala Lumpur
STL
St. Louis
RM4,610 Return, found 3 days ago
RM4,610
Return
found 3 days ago
Select Qatar Airways flight, departing Mon, 27 Apr from Kuala Lumpur to St. Louis, returning Mon, 4 May, priced at RM4,610 found 3 days ago

Frequently asked questions

How do I find cheap flights to Clinton County that have flexible change policies?
When it comes to travelling 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, RM1,503 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 RM1,503 and reached a maximum of RM6,211. For one-way trips taking off from Orlando (MCO), the lowest amount paid during this time was RM751.
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.
How much is a plane ticket to Clinton County?
In the last seven days, fares to Clinton County ranged between RM1,503 and RM6,211. 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 18ºC and 29ºC.
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.

Book with confidence

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.
About Clinton County

Explore a world of travel with Expedia

*Available to Expedia members.