Flight to Clinton County

View S$749 flight on Tue, 22 Sept, 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 40% 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 S$749 for one-way flights and S$1,348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Tue, 22 Sept - Tue, 6 Oct
PVG
Shanghai
STL
St. Louis
S$1,348 Return, found 6 days ago
S$1,348
Return
found 6 days ago
Select EVA Airways flight, departing Tue, 22 Sept from Shanghai to St. Louis, returning Tue, 6 Oct, priced at S$1,348 found 6 days ago
EVA Airways
Sat, 5 Sept - Sat, 12 Sept
SIN
Singapore
STL
St. Louis
S$1,418 Return, found 5 hours ago
S$1,418
Return
found 5 hours ago
Select EVA Airways flight, departing Sat, 5 Sept from Singapore to St. Louis, returning Sat, 12 Sept, priced at S$1,418 found 5 hours ago
EVA Airways
Wed, 7 Oct - Sat, 17 Oct
SIN
Singapore
STL
St. Louis
S$1,455 Return, found 16 hours ago
S$1,455
Return
found 16 hours ago
Select EVA Airways flight, departing Wed, 7 Oct from Singapore to St. Louis, returning Sat, 17 Oct, priced at S$1,455 found 16 hours ago
Delta
Tue, 22 Sept - Tue, 6 Oct
PVG
Shanghai
STL
St. Louis
S$1,569 Return, found 6 days ago
S$1,569
Return
found 6 days ago
Select Delta flight, departing Tue, 22 Sept from Shanghai to St. Louis, returning Tue, 6 Oct, priced at S$1,569 found 6 days ago
Delta
Thu, 26 Mar - Tue, 7 Apr
PVG
Shanghai
STL
St. Louis
S$1,619 Return, found 1 day ago
S$1,619
Return
found 1 day ago
Select Delta flight, departing Thu, 26 Mar from Shanghai to St. Louis, returning Tue, 7 Apr, priced at S$1,619 found 1 day ago
Japan Airlines
Wed, 7 Oct - Sat, 17 Oct
SIN
Singapore
STL
St. Louis
S$1,792 Return, found 16 hours ago
S$1,792
Return
found 16 hours ago
Select Japan Airlines flight, departing Wed, 7 Oct from Singapore to St. Louis, returning Sat, 17 Oct, priced at S$1,792 found 16 hours ago
American Airlines
Wed, 7 Oct - Sat, 17 Oct
SIN
Singapore
STL
St. Louis
S$1,806 Return, found 16 hours ago
S$1,806
Return
found 16 hours ago
Select American Airlines flight, departing Wed, 7 Oct from Singapore to St. Louis, returning Sat, 17 Oct, priced at S$1,806 found 16 hours ago
Qatar Airways
Tue, 22 Dec - Wed, 30 Dec
SIN
Singapore
STL
St. Louis
S$1,950 Return, found 3 days ago
S$1,950
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 22 Dec from Singapore to St. Louis, returning Wed, 30 Dec, priced at S$1,950 found 3 days ago
United
Mon, 6 Apr - Tue, 7 Apr
SIN
Singapore
STL
St. Louis
S$2,017 Return, found 5 days ago
S$2,017
Return
found 5 days ago
Select United flight, departing Mon, 6 Apr from Singapore to St. Louis, returning Tue, 7 Apr, priced at S$2,017 found 5 days ago
Cathay Pacific
Sun, 6 Sept - Sat, 12 Sept
SIN
Singapore
STL
St. Louis
S$2,034 Return, found 2 days ago
S$2,034
Return
found 2 days ago
Select Cathay Pacific flight, departing Sun, 6 Sept from Singapore to St. Louis, returning Sat, 12 Sept, priced at S$2,034 found 2 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.

EVA Airways
Sat, 5 Sept - Sat, 12 Sept
SIN
Singapore
STL
St. Louis
S$1,418 Return, found 5 hours ago
S$1,418
Return
found 5 hours ago
Select EVA Airways flight, departing Sat, 5 Sept from Singapore to St. Louis, returning Sat, 12 Sept, priced at S$1,418 found 5 hours 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, S$1,348 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 S$1,348 and reached a maximum of S$2,034. For one-way trips taking off from Shanghai (PVG), the lowest amount paid during this time was S$749.
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 S$1,348 and S$2,034. 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

Expedia offers flights to Clinton County to meet every traveller'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.

Travel information

Clinton County Flights Information

Airlines serving
Delta, EVA Airways, American Airlines, Air Canada, United, All Nippon Airways, Turkish Airlines, Japan Airlines, Qatar Airways, Cathay Pacific
Roundtrip price
from S$1,348
Clinton County Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.