Cheap Flights to Clay County from $39 (2026/2027)

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Flora

Flights
Flora

How Much Does it Cost To Fly To Clay County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 8 - Sat, Oct 17
SFB
Orlando Sanford Intl.
EVV
Evansville Regional
$80 Roundtrip, found 4 hours ago
$80
Roundtrip
found 4 hours ago
Select Allegiant Air flight, departing Thu, Oct 8 from Orlando Sanford Intl. to Evansville Regional, returning Sat, Oct 17, priced at $80 found 4 hours ago
Thu, Aug 20 - Sun, Aug 23
PIE
St. Petersburg-Clearwater Intl.
EVV
Evansville Regional
$90 Roundtrip, found 18 hours ago
$90
Roundtrip
found 18 hours ago
Select Allegiant Air flight, departing Thu, Aug 20 from St. Petersburg-Clearwater Intl. to Evansville Regional, returning Sun, Aug 23, priced at $90 found 18 hours ago
Thu, Sep 3 - Sun, Sep 6
SFB
Orlando Sanford Intl.
BLV
MidAmerica-St. Louis
$95 Roundtrip, found 3 days ago
$95
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Thu, Sep 3 from Orlando Sanford Intl. to MidAmerica-St. Louis, returning Sun, Sep 6, priced at $95 found 3 days ago
Tue, Aug 25 - Sat, Aug 29
DEN
Denver Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$277 Roundtrip, found 14 hours ago
$277
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Tue, Aug 25 from Denver Intl. to University Of Illinois Urbana-Champaign Williard, returning Sat, Aug 29, priced at $277 found 14 hours ago
Wed, Aug 12 - Sat, Aug 15
DEN
Denver Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$313 Roundtrip, found 2 hours ago
$313
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Aug 12 from Denver Intl. to University Of Illinois Urbana-Champaign Williard, returning Sat, Aug 15, priced at $313 found 2 hours ago
Tue, Aug 11 - Sat, Aug 15
DEN
Denver Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$331 Roundtrip, found 3 hours ago
$331
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Aug 11 from Denver Intl. to University Of Illinois Urbana-Champaign Williard, returning Sat, Aug 15, priced at $331 found 3 hours ago
Sat, Aug 15 - Sun, Aug 16
DEN
Denver Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$345 Roundtrip, found 2 hours ago
$345
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Aug 15 from Denver Intl. to University Of Illinois Urbana-Champaign Williard, returning Sun, Aug 16, priced at $345 found 2 hours ago
Tue, Aug 25 - Sat, Aug 29
DEN
Denver Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$350 Roundtrip, found 14 hours ago
$350
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Tue, Aug 25 from Denver Intl. to University Of Illinois Urbana-Champaign Williard, returning Sat, Aug 29, priced at $350 found 14 hours ago
Fri, Sep 4 - Sun, Sep 6
MIA
Miami Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 4 from Miami Intl. to University Of Illinois Urbana-Champaign Williard, returning Sun, Sep 6, priced at $375 found 1 day ago
Wed, Sep 23 - Tue, Sep 29
DFW
Dallas-Fort Worth Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$391 Roundtrip, found 1 day ago
$391
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 23 from Dallas-Fort Worth Intl. to University Of Illinois Urbana-Champaign Williard, returning Tue, Sep 29, priced at $391 found 1 day ago
Fri, Sep 4 - Mon, Sep 7
MDT
Harrisburg Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$430 Roundtrip, found 4 days ago
$430
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Sep 4 from Harrisburg Intl. to University Of Illinois Urbana-Champaign Williard, returning Mon, Sep 7, priced at $430 found 4 days ago
OriginDestinationTravel DatesFlights From*
ORDMarionAugust 7 to August 7$177
TPASavoyAugust 22 to August 23$353
DFWSavoyAugust 12 to August 15$400
ATLMarionSeptember 11 to September 15$420
IADEvansvilleOctober 2 to October 4$427
CLTSavoyOctober 8 to October 10$431
SEASavoyAugust 17 to September 20$443
SEAEvansvilleOctober 6 to October 20$445
SANSavoyAugust 17 to August 24$448
DFWMarionAugust 27 to September 1$453
ORDSavoyAugust 14 to August 16$486
CLTEvansvilleOctober 2 to October 4$521
COSEvansvilleOctober 15 to October 18$527
CLTDecaturAugust 5 to August 10$596
SEAMarionAugust 20 to August 24$711
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PIEMascoutahJuly 18 to July 22$323
ORDMarionJuly 18 to July 20$396
ORDEvansvilleJuly 18 to July 20$506
*Prices include taxes and fees

Travelers ❤️ These Clay County 🏨

Best Western Flora Inn

Best Western Flora Inn

2.5 out of 5
201 Hagen Dr Flora IL
Book a stay at this business-friendly hotel in Flora. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Charley Brown Memorial Park and Flora Golf and Country Club are located nearby.
8.2/10 Very Good! (321 reviews)
"The staff and room were both great!"

Reviewed on Jul 14, 2026

Opens in a new windowBest Western Flora Inn
Rodeway Inn Flora

Rodeway Inn Flora

2 out of 5
900 N Olive Rd Flora IL
Stay at this motel in Flora. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Charley Brown Memorial Park and Flora Golf and Country Club are located nearby.
6.4/10 (67 reviews)
"Old motel that needs tlc. Price was good but building not in good general repair. Carpet, especially under the bed needed a good sweeping. Bathroom iffy."

Reviewed on Jul 15, 2026

Opens in a new windowRodeway Inn Flora
Ramada by Wyndham Effingham

Ramada by Wyndham Effingham

3 out of 5
1606 W Fayette Avenue Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Cross at the Crossroads and Effingham Performance Center are located nearby.
Opens in a new windowRamada by Wyndham Effingham
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Best Western Delta Inn

Best Western Delta Inn

2.5 out of 5
1509 Hampton Dr Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Effingham Performance Center and Bliss Park are located nearby.
9/10 Wonderful! (1,000 reviews)
"We enjoyed our stay at BW. Room was clean and order free."

Reviewed on Jul 14, 2026

Opens in a new windowBest Western Delta Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Clay County?
A roundtrip flight to Clay County cost as little as $80 within the last seven days. When you're ready to make a booking, we'll help you find the best deal. This price was available on Travelocity for flights to Clay County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Clay County?
For your best chance at securing a good flight deal, time your break in October. According to Travelocity's direct flight demand from January to December last year, it's the cheapest period to journey to Clay County.
How can I check my flight status to Clay County?
Whether you'd like to view the status of your flight to Clay County or make changes to your journey, you'll find all the necessary info on our handy portal, Trips. Click on "Trips" at the top right of our homepage, then sign in or open a new account. Another way to manage and view your booking is with the Travelocity app. Get real-time flight status alerts and quickly share updates with any friends or family flying with you.
How do I find the best deals on flights to Clay County?
Walk away with an incredible deal with Travelocity — our "Flexible dates" feature makes it a lot easier. Enter the travel dates you want, then click the flexible dates box above your results to see the prices for nearby days. $80 was the lowest price for a roundtrip flight to Clay County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Clay County with Travelocity?
If you're looking for cheap flights to Clay County, you'll discover some excellent deals with Travelocity. From cheap family flights on low-cost airlines to flexible fares, we've got it all. Enjoy a hassle-free vacation with our round-the-clock customer support, Price Match Guarantee and free cancellation policies with most hotels. Start planning your itinerary and prepare to jump on a plane to this interesting destination.
What are the most popular flight routes to Clay County?
Take a look at these top flight routes to Clay County and start planning your next big adventure:

  • Chicago, IL (ORD-O'Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 2,049 flights a month.
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1,503 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1,300 flights a month.

How much is a flight to Clay County on average?
Plane tickets for roundtrip flights to Clay County were priced between $80 and $711 in the last seven days. The moment you find an incredible deal, lock it in and get ready to jet off on your next big adventure with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Clay County?
The duration of a direct flight to Clay County of course differs, but here you'll find the average travel times for a few popular routes:

  • Chicago, IL (ORD-O'Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 23 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 37 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 49 minutes

What can I expect on a flight to Clay County?
Factors including which airline you're flying with and where your plane leaves from will largely determine what's offered on your trip. Chances are you'll find all kinds of flights to Clay County, from cheap flights for family vacations to business class journeys. Warm meals, entertainment and games for the youngsters are usually what most airlines provide on long-haul trips.