$49 Cheap flights to St. Clair County

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Top places to visit in St. Clair County

A city skyline with a prominent arch landmark, several high-rise buildings, and boats on a river.
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O'Fallon

O'Fallon
A Christmas tree with a star on top, surrounded by people and buildings.
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Belleville

Belleville
A city skyline at sunset with a prominent arch bridge silhouetted against the sky.
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FlightsFlights

East St. Louis

East St. Louis

Cheap flights to St. Clair County from $49 One Way, $74 Round Trip

$74 return flights and $49 one-way flights to St. Clair County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 5 - Mon, Dec 7
DEN
Denver
STL
St. Louis
$74 Roundtrip, found 3 days ago
$74
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Dec 5 from Denver to St. Louis, returning Mon, Dec 7, priced at $74 found 3 days ago
Thu, Jan 14 - Sun, Jan 17
FLL
Fort Lauderdale
BLV
Belleville
$81 Roundtrip, found 6 hours ago
$81
Roundtrip
found 6 hours ago
Select Allegiant Air flight, departing Thu, Jan 14 from Fort Lauderdale to Belleville, returning Sun, Jan 17, priced at $81 found 6 hours ago
Fri, Dec 25 - Thu, Dec 31
VPS
Fort Walton Beach
BLV
Belleville
$89 Roundtrip, found 9 hours ago
$89
Roundtrip
found 9 hours ago
Select Allegiant Air flight, departing Fri, Dec 25 from Fort Walton Beach to Belleville, returning Thu, Dec 31, priced at $89 found 9 hours ago
Thu, Jan 28 - Sun, Jan 31
SRQ
Sarasota
BLV
Belleville
$91 Roundtrip, found 2 days ago
$91
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Thu, Jan 28 from Sarasota to Belleville, returning Sun, Jan 31, priced at $91 found 2 days ago
Fri, Dec 4 - Wed, Dec 9
PIE
St. Petersburg
BLV
Belleville
$97 Roundtrip, found 5 hours ago
$97
Roundtrip
found 5 hours ago
Select Allegiant Air flight, departing Fri, Dec 4 from St. Petersburg to Belleville, returning Wed, Dec 9, priced at $97 found 5 hours ago
Fri, Dec 25 - Sun, Jan 3
SFB
Orlando
BLV
Belleville
$104 Roundtrip, found 1 day ago
$104
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Fri, Dec 25 from Orlando to Belleville, returning Sun, Jan 3, priced at $104 found 1 day ago
Sat, Jan 23 - Tue, Jan 26
PGD
Punta Gorda
BLV
Belleville
$118 Roundtrip, found 7 hours ago
$118
Roundtrip
found 7 hours ago
Select Allegiant Air flight, departing Sat, Jan 23 from Punta Gorda to Belleville, returning Tue, Jan 26, priced at $118 found 7 hours ago
Tue, Dec 15 - Sat, Jan 9
MCO
Orlando
STL
St. Louis
$128 Roundtrip, found 1 day ago
$128
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Dec 15 from Orlando to St. Louis, returning Sat, Jan 9, priced at $128 found 1 day ago
Thu, Feb 11 - Mon, Feb 15
LAX
Los Angeles
STL
St. Louis
$168 Roundtrip, found 6 days ago
$168
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Feb 11 from Los Angeles to St. Louis, returning Mon, Feb 15, priced at $168 found 6 days ago
Wed, Dec 16 - Fri, Dec 18
DFW
Dallas
STL
St. Louis
$188 Roundtrip, found 6 days ago
$188
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Dec 16 from Dallas to St. Louis, returning Fri, Dec 18, priced at $188 found 6 days ago
Fri, Dec 18 - Tue, Dec 22
DEN
Denver
STL
St. Louis
$244 Roundtrip, found 17 hours ago
$244
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Fri, Dec 18 from Denver to St. Louis, returning Tue, Dec 22, priced at $244 found 17 hours ago
Fri, Dec 4 - Tue, Dec 8
DEN
Denver
STL
St. Louis
$244 Roundtrip, found 3 hours ago
$244
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Dec 4 from Denver to St. Louis, returning Tue, Dec 8, priced at $244 found 3 hours ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
DFWSt. LouisNovember 15 to November 16$342
DCASt. LouisNovember 14 to November 16$343
CLESt. LouisNovember 15 to November 16$384
CLTSt. LouisNovember 14 to November 18$515
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic St. Clair County Accommodation Deals

Casino Queen Hotel

Casino Queen Hotel

3 out of 5
200 Front Street East St. Louis IL
Fully refundableReserve now, pay when you stay
$99 nightly
The price is $115 total per night from Nov 16 to Nov 17
$115 total
Nov 16 - Nov 17
Total with taxes and fees
Book a stay at this business-friendly hotel in East St. Louis. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (2,166 reviews)
"This was my second stay at Casino Queen and it won’t be my last. The hotel staff is always welcoming and accommodating which makes my view of the property excel when certain things"

Reviewed on Nov 11, 2026

Opens in a new windowCasino Queen Hotel
Drury Inn & Suites St. Louis Fairview Heights

Drury Inn & Suites St. Louis Fairview Heights

3 out of 5
12 Ludwig Dr Fairview Heights IL
Fully refundableReserve now, pay when you stay
$90 nightly
The price is $102 total per night from Nov 18 to Nov 19
$102 total
Nov 18 - Nov 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Fairview Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,067 reviews)
"All-around excellent experience. Clean room, exception breakfast bar, friendly staff."

Reviewed on Nov 12, 2026

Opens in a new windowDrury Inn & Suites St. Louis Fairview Heights
Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
Fully refundableReserve now, pay when you stay
$90 nightly
The price is $107 total per night from Nov 17 to Nov 18
$107 total
Nov 17 - Nov 18
Total with taxes and fees
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 ...
9.4/10 Exceptional! (3,361 reviews)
"There was only chips for evening meal. Didn’t have breakfast. Room was clean and staff were courteous"

Reviewed on Nov 12, 2026

Opens in a new windowPear Tree Inn St. Louis Airport
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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
Fully refundableReserve now, pay when you stay
$135 nightly
The price is $158 total per night from Dec 13 to Dec 14
$158 total
Dec 13 - Dec 14
Total with taxes and fees
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! (3,832 reviews)
"Everything"

Reviewed on Nov 12, 2026

Opens in a new windowDrury Plaza Hotel St. Louis at the Arch
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.

Need a Car For After Your Flight?

Special

Managers Special
  • 4 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Managers Special

$66

$170 total
found 3 hours ago
Special Managers Special

Mini Van

Chrysler Pacifica
  • 7 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Chrysler Pacifica

$68

$174 total
found 3 hours ago
Mini Van Chrysler Pacifica

Compact

Nissan Versa Note
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Nissan Versa Note

$72

$185 total
found 3 hours ago
Compact Nissan Versa Note

Economy

Chevrolet Spark
  • 4 people
  • Unlimited mileage
SAINT ANN, USA
Chevrolet Spark

$72

$185 total
found 3 hours ago
Economy Chevrolet Spark
Lowest prices found within the past 3 hours. Prices and availability subject to change. Additional terms may apply.

St. Clair County

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You can now book flights to St. Clair County on the new cutting-edge mobile tool for Android or iPhone users. Hotel packages, flight updates and changes can all be accessed using this tool. When you make any reservations or bookings using this service, confirmation will be provided on the same day the request was made. Take advantage of Orbitz friendly service and low cost St. Clair County flights.

Discounted tickets available for flights to St. Clair County

Orbitz offers tickets at a discounted, budget friendly rate that will satisfy all of your travel requirements. Book your St. Clair County flights with us and structure a package that includes car hire, family activities and cheap accommodation. Orbitz will ensure that all your requirements are met, letting you relax and enjoy your holiday as it was intended.

Orbitz offers discounted St. Clair County flights

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Traveler profile updates

When flying with Orbitz, take advantage of frequent updates on your flights to St. Clair County. Details and updates are sent to up to six contact numbers to ensure that you are kept abreast of the latest information on St. Clair County flights. Frequent flyer and loyalty membership numbers may be updated within your Orbitz account profile.

Frequently asked questions

What is the best airport to fly to in St. Clair County?
MidAmerica-St. Louis Airport (BLV) is the major entry point for this terrific region. Once you've left the terminal, the options are endless when it comes to exploring St. Clair County.
How much is a flight to St. Clair County?
If you're hunting down return flights, airfares ranged between $74 and $515 this week. The lowest price for one-way was $49, from Fort Lauderdale (FLL).
How to book the cheapest flight to St. Clair County?
Using Orbitz, you'll find some of the most affordable flight deals around from a huge range of airlines. But if you want to increase your likelihood of nabbing cheap flights to St. Clair County, here are some tips we think will help:

  • Consider other airports to save extra cash. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will list any available options.
  • If you're flexible with your travel itinerary, click on the 'Show flexible dates' option. You'll see the flight deals for the days either side of your selected departure. Ticket prices often vary depending on what day of the week it is.
  • You can also select the 'Show options' function to filter results for your preferred airline, seating class, nonstop flights and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you want to fly.
  • Book as soon as you've decided on your travel dates. While you can get lucky once in a while, airfares rarely drop in price as your departure date approaches.
  • Make big savings on your vacation by combining your hotel, flights and car rentals into a package with Orbitz. Your budget will thank you.
  • Flying during peak season can mean expensive airfares. Try to vacation outside of popular periods, such as Easter, Thanksgiving and school breaks.

How long is a flight to St. Clair County?
The USA is big, so that depends on which airport you're departing from. To make vacation planning a little easier, we've chosen some of the most common routes to St. Clair County and listed their average flight times:

  • Fort Walton Beach, FL (VPS-Northwest Florida Regional) to MidAmerica-St. Louis Airport (BLV) - 1 hour and 43 minutes
  • Orlando, FL (SFB-Orlando Sanford Intl.) to MidAmerica-St. Louis Airport (BLV) - 2 hours and 15 minutes
  • Punta Gorda, FL (PGD-Charlotte County) to MidAmerica-St. Louis Airport (BLV) - 2 hours and 22 minutes

What is the best time to book a flight to St. Clair County?
Snap up a bargain and book your seats to St. Clair County in January. If you've missed this month, don't worry. February and August often have low airfares available, too. Be careful not to snooze on a sale — cheap flights come and go in a flash!
What day of the week is the cheapest to book a flight to St. Clair County?
Typically, Tuesdays, Wednesdays and Saturdays are the cheapest days to book a flight to St. Clair County. If you're looking for the most competitive airfares, search across those days and you're likely to pick up a fantastic flight deal.
What is the cheapest day of the week to fly to St. Clair County?
According to Orbitz data from 2020, you'll want to kick off your vacation on a Monday to nab cheap flights to St. Clair County. Next cheapest day? Tuesday. Saturday will cost the most. So, consider leaving early in the week if you want to score a wallet-friendly fare without paying premium prices.
What is the cheapest month to fly to St. Clair County?
To land cheap flights to St. Clair County, you should leave in August. If getting a great deal on your plane ticket is your number one priority, Orbitz data has found that this is generally the best month to take a trip. June is when fares are the least affordable.
Which airlines allow free cancellation?
When you search for flights on Orbitz, choose "Filter by flexible change policies." This filter will quickly find all the carriers offering free cancellation and no change fees. That means you can breathe easy knowing that if things change, your ticket can too.
What do I need for the flight to St. Clair County?
There's nothing as exciting as jetting somewhere new, but it's wise to be prepared. These useful tips will help get your journey off to a smooth start:

  • Your travel documents are the most important things you'll need to have with you on your flight. To avoid any problems at check-in time, make sure that the personal info on your ticket corresponds with your government-issued photo ID.
  • Take some activities to keep you amused on your trip to St. Clair County. Books, magazines and electronic gadgets like tablets and e-readers are ideal. Remember to take a bottle of water as well. Even on a short flight, it's important to keep well-hydrated.
  • It can get very cool on the plane. If you don't like the thought of shivering your way through the flight, wear another layer of clothing.

How do I get cheap first-class/business deals to St. Clair County?
If you think a business or first-class ticket is beyond your reach, you may want to think again. Here are some top tips to help you nab a premium flight to St. Clair County for a whole lot less:

  • Be flexible with your travel dates and hold out for sales on first or business-class airfares.
  • Look for a low-cost carrier that offers seats in business class. They usually come with extra legroom and a glass of Champagne — and a nicer price.
  • Make the most of your airline's flight rewards program and use points to upgrade your seat. You can also bid for an upgrade in online auctions.

What is the best time to go to St. Clair County?
St. Clair County is popular in March, May and June. If you plan to head there during these months, it would be wise to book ahead of time to ensure you pick up the most rewarding deals. Want to know what summertime's like in St. Clair County? Average daily temperatures usually float between 70 ºF and 85 ºF. Like most places in the Northern Hemisphere, the summer season commences June 20 here.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.