Cheap Flights to Clinton County

View AU$933 flight on Fri, 8 May 2026Opens in a new window

Popular airlines to Clinton County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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Cheapest Flights to Clinton County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 22 Oct - Mon, 26 Oct
SYD
Sydney
STL
St. Louis
AU$1,371 Return, found 6 days ago
AU$1,371
Return
found 6 days ago
Select Air Canada flight, departing Thu, 22 Oct from Sydney to St. Louis, returning Mon, 26 Oct, priced at AU$1,371 found 6 days ago
Air Canada
Thu, 22 Oct - Mon, 26 Oct
SYD
Sydney
STL
St. Louis
AU$1,415 Return, found 6 days ago
AU$1,415
Return
found 6 days ago
Select Air Canada flight, departing Thu, 22 Oct from Sydney to St. Louis, returning Mon, 26 Oct, priced at AU$1,415 found 6 days ago
Air Canada
Thu, 22 Oct - Mon, 26 Oct
SYD
Sydney
STL
St. Louis
AU$1,418 Return, found 6 days ago
AU$1,418
Return
found 6 days ago
Select Air Canada flight, departing Thu, 22 Oct from Sydney to St. Louis, returning Mon, 26 Oct, priced at AU$1,418 found 6 days ago
Air Canada
Thu, 22 Oct - Mon, 26 Oct
SYD
Sydney
STL
St. Louis
AU$1,419 Return, found 6 days ago
AU$1,419
Return
found 6 days ago
Select Air Canada flight, departing Thu, 22 Oct from Sydney to St. Louis, returning Mon, 26 Oct, priced at AU$1,419 found 6 days ago
Air Canada
Thu, 23 July - Sun, 2 Aug
BNE
Brisbane
STL
St. Louis
AU$1,460 Return, found 5 days ago
AU$1,460
Return
found 5 days ago
Select Air Canada flight, departing Thu, 23 July from Brisbane to St. Louis, returning Sun, 2 Aug, priced at AU$1,460 found 5 days ago
American Airlines
Fri, 1 May - Sat, 23 May
MEL
Melbourne
STL
St. Louis
AU$1,480 Return, found 5 days ago
AU$1,480
Return
found 5 days ago
Select American Airlines flight, departing Fri, 1 May from Melbourne to St. Louis, returning Sat, 23 May, priced at AU$1,480 found 5 days ago
Qantas Airways
Mon, 27 July - Wed, 5 Aug
MEL
Melbourne
STL
St. Louis
AU$1,621 Return, found 1 day ago
AU$1,621
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 27 July from Melbourne to St. Louis, returning Wed, 5 Aug, priced at AU$1,621 found 1 day ago
United
Thu, 21 May - Sun, 7 June
MEL
Melbourne
STL
St. Louis
AU$1,636 Return, found 3 days ago
AU$1,636
Return
found 3 days ago
Select United flight, departing Thu, 21 May from Melbourne to St. Louis, returning Sun, 7 June, priced at AU$1,636 found 3 days ago
Delta
Sun, 19 Apr - Fri, 8 May
MEL
Melbourne
STL
St. Louis
AU$1,646 Return, found 3 days ago
AU$1,646
Return
found 3 days ago
Select Delta flight, departing Sun, 19 Apr from Melbourne to St. Louis, returning Fri, 8 May, priced at AU$1,646 found 3 days ago
American Airlines
Thu, 7 May - Thu, 14 May
BNE
Brisbane
SPI
Springfield
AU$1,732 Return, found 5 days ago
AU$1,732
Return
found 5 days ago
Select American Airlines flight, departing Thu, 7 May from Brisbane to Springfield, returning Thu, 14 May, priced at AU$1,732 found 5 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.

Air Canada
Thu, 22 Oct - Mon, 26 Oct
SYD
Sydney
STL
St. Louis
AU$1,371 Return, found 6 days ago
AU$1,371
Return
found 6 days ago
Select Air Canada flight, departing Thu, 22 Oct from Sydney to St. Louis, returning Mon, 26 Oct, priced at AU$1,371 found 6 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, AU$1,371 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 AU$1,371 and reached a maximum of AU$1,732. For one-way trips taking off from Melbourne (MEL), the lowest amount paid during this time was AU$933.
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 AU$1,371 and AU$1,732. 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

Clinton County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Clinton County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Clinton County Airfare

At Expedia.com.au, it’s simple to find cheap flights to Clinton County that won’t cause your wallet to flinch. Browse through our inventory of Clinton County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Clinton County Flights

Travel information

Clinton County Flights Information

Airlines serving
American Airlines, Jetstar, Qantas Airways, United, Delta, EVA Airways, Air Canada
Roundtrip price
from AU$1,371
Clinton County Flights Information

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