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Caseyville

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Caseyville Flights as Low as $78

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

Allegiant Air
Fri, Oct 16 - Mon, Oct 19
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$78 Roundtrip, found 3 hours ago
$78
Roundtrip
found 3 hours ago
Select Allegiant Air flight, departing Fri, Oct 16 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 19, priced at $78 found 3 hours ago
Allegiant Air
Fri, Oct 16 - Mon, Oct 19
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$81 Roundtrip, found 2 days ago
$81
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Oct 16 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 19, priced at $81 found 2 days ago
Allegiant Air
Mon, Sep 28 - Mon, Oct 12
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$94 Roundtrip, found 1 day ago
$94
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Mon, Sep 28 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 12, priced at $94 found 1 day ago
Allegiant Air
Wed, Oct 21 - Wed, Oct 28
PIE
St. Petersburg-Clearwater Intl.
BLV
MidAmerica-St. Louis
$99 Roundtrip, found 9 hours ago
$99
Roundtrip
found 9 hours ago
Select Allegiant Air flight, departing Wed, Oct 21 from St. Petersburg-Clearwater Intl. to MidAmerica-St. Louis, returning Wed, Oct 28, priced at $99 found 9 hours ago
Allegiant Air
Fri, Oct 16 - Mon, Oct 19
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$99 Roundtrip, found 2 days ago
$99
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Oct 16 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 19, priced at $99 found 2 days ago
Allegiant Air
Mon, Sep 28 - Mon, Oct 12
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$104 Roundtrip, found 2 days ago
$104
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Mon, Sep 28 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 12, priced at $104 found 2 days ago
Allegiant Air
Mon, Sep 28 - Mon, Oct 12
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$105 Roundtrip, found 2 days ago
$105
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Mon, Sep 28 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 12, priced at $105 found 2 days ago
Allegiant Air
Mon, Sep 28 - Mon, Oct 12
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$110 Roundtrip, found 2 days ago
$110
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Mon, Sep 28 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 12, priced at $110 found 2 days ago
Allegiant Air
Fri, Oct 23 - Wed, Oct 28
PIE
St. Petersburg-Clearwater Intl.
BLV
MidAmerica-St. Louis
$111 Roundtrip, found 12 hours ago
$111
Roundtrip
found 12 hours ago
Select Allegiant Air flight, departing Fri, Oct 23 from St. Petersburg-Clearwater Intl. to MidAmerica-St. Louis, returning Wed, Oct 28, priced at $111 found 12 hours ago
Frontier Airlines
Wed, Sep 30 - Wed, Oct 7
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$139 Roundtrip, found 15 hours ago
$139
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Wed, Sep 30 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Wed, Oct 7, priced at $139 found 15 hours ago
Allegiant Air
Mon, Nov 9 - Mon, Nov 16
PIE
St. Petersburg-Clearwater Intl.
BLV
MidAmerica-St. Louis
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Mon, Nov 9 from St. Petersburg-Clearwater Intl. to MidAmerica-St. Louis, returning Mon, Nov 16, priced at $157 found 2 days ago
Southwest Airlines
Thu, Oct 15 - Tue, Oct 20
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 2 hours ago
$257
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Thu, Oct 15 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $257 found 2 hours ago
United
Thu, Oct 15 - Tue, Oct 20
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$277 Roundtrip, found 2 hours ago
$277
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Oct 15 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $277 found 2 hours ago
Delta
Thu, Oct 15 - Tue, Oct 20
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$277 Roundtrip, found 2 hours ago
$277
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Oct 15 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $277 found 2 hours ago
American Airlines
Thu, Oct 15 - Tue, Oct 20
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$277 Roundtrip, found 2 hours ago
$277
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Oct 15 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $277 found 2 hours ago
Alaska Airlines
Mon, Oct 5 - Fri, Oct 9
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$687 Roundtrip, found 4 days ago
$687
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Oct 5 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Fri, Oct 9, priced at $687 found 4 days ago

Cheap Flights to Caseyville

Fall in love at first flight with your vacation to Caseyville by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Caseyville on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Caseyville, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Caseyville

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Caseyville with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the STL airport.

What is the cheapest month to fly to Caseyville?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Caseyville are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Caseyville?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Caseyville.

What airport is best to fly into Caseyville?

When you’re planning your trip to Caseyville, convenience is the name of the game. Luckily, Caseyville MidAmerica-St. Louis Airport is nearby so you can deplane and get going on checking off everything on your Caseyville must-do list.

How much are flights to Caseyville?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Caseyville on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $78, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Caseyville?

The trick to saving a stack of cash on your flight to Caseyville? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $78 right now, why wait?

Caseyville Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$38

Last Minute Hotel Deals in Caseyville

Motel 6 Caseyville, IL - Caseyville Il

Motel 6 Caseyville, IL - Caseyville Il

2 out of 5
2431 Old Country Inn Dr Caseyville IL
Stay at this motel in Caseyville. Enjoy free parking, an outdoor pool, and a 24-hour front desk. Popular attractions Cahokia Mounds State Historic Site and Frank ...
6.4/10 (1,006 reviews)
"Everything was nice"

Reviewed on Sep 9, 2026

Get rates
Motel 6 Caseyville, IL - Caseyville Il
Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

4 out of 5
315 Chestnut St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (4,240 reviews)
"We went to the Brew House bar before our concert. We enjoyed it . We're told to come back after the concert because they would be open later. After the concert on 8.8.26 we went back to the bar and got seated near the door . We watched many people rudely turned back by a lady I only assumed was a ..."

Reviewed on Sep 10, 2026

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Hyatt Regency St. Louis at The Arch
Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (3,380 reviews)
"Free breakfast Free parking Pool Fridge Microwave"

Reviewed on Sep 10, 2026

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Clayton Plaza Hotel & Extended Stay
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,169 reviews)
"The rooms and hotel were nice."

Reviewed on Sep 9, 2026

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Renaissance St. Louis Airport Hotel
Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
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Pear Tree Inn St. Louis Airport
Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

3 out of 5
2 South 4th Street St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in our ...
9.6/10 Exceptional! (3,731 reviews)
"Location fit my needs perfectly. The entire staff was excellent. Will definitely stay here when in St. Louis"

Reviewed on Sep 10, 2026

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Drury Plaza Hotel St. Louis at the Arch
Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

4 out of 5
3550 Samuel Sheppard Drive St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Our guests praise the helpful staff ...
8.8/10 Excellent! (1,159 reviews)
"unique rooftop restaurant"

Reviewed on Sep 10, 2026

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Angad Arts Hotel St. Louis, Tapestry Collection by Hilton
Hampton Inn St. Louis-Downtown (At the Gateway Arch)

Hampton Inn St. Louis-Downtown (At the Gateway Arch)

3.5 out of 5
333 Washington Ave St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (1,399 reviews)
"Awesome loved everything"

Reviewed on Sep 10, 2026

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Hampton Inn St. Louis-Downtown (At the Gateway Arch)
See all 1,683 properties in Caseyville
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.