Cheap Flights to St. Clair County from $25

Popular airlines to St. Clair County

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

  • Alaska Airlines

    Alaska Airlines

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Top Cities to Visit in St. Clair County

☕️ The best espresso coffee in my area. Cozy place, great people and service, AWESOME coffee. They make cappuccino Italian style, if you ask for the small cups 😃 A coffee lovers oasis ❤️ If you ever pass through this area, get your coffee here..
FlightsFlights

Belleville

Belleville

How much is the cheapest flight to St. Clair County?

Prices were available within the past 7 days and start at $25 for one-way flights and $40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Dec 23 - Thu, Dec 25
ATL
Atlanta
STL
St. Louis
$40 Roundtrip, found 3 days ago
$40
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Dec 23 from Atlanta to St. Louis, returning Thu, Dec 25, priced at $40 found 3 days ago
Frontier Airlines
Thu, Dec 11 - Thu, Dec 25
ATL
Atlanta
STL
St. Louis
$44 Roundtrip, found 6 days ago
$44
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Dec 11 from Atlanta to St. Louis, returning Thu, Dec 25, priced at $44 found 6 days ago
Frontier Airlines
Sat, Dec 6 - Wed, Dec 10
DEN
Denver
STL
St. Louis
$50 Roundtrip, just found
$50
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 6 from Denver to St. Louis, returning Wed, Dec 10, priced at $50 just found
Frontier Airlines
Wed, Dec 10 - Wed, Dec 17
DEN
Denver
STL
St. Louis
$54 Roundtrip, found 4 hours ago
$54
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Dec 10 from Denver to St. Louis, returning Wed, Dec 17, priced at $54 found 4 hours ago
Frontier Airlines
Thu, Jan 8 - Mon, Jan 12
MCO
Orlando
STL
St. Louis
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jan 8 from Orlando to St. Louis, returning Mon, Jan 12, priced at $56 just found
Frontier Airlines
Wed, Feb 4 - Sat, Feb 7
DEN
Denver
STL
St. Louis
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Feb 4 from Denver to St. Louis, returning Sat, Feb 7, priced at $58 just found
Southwest Airlines
Thu, Feb 26 - Mon, Mar 2
MCO
Orlando
STL
St. Louis
$117 Roundtrip, just found
$117
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Feb 26 from Orlando to St. Louis, returning Mon, Mar 2, priced at $117 just found
United
Wed, Feb 4 - Sat, Feb 7
DEN
Denver
STL
St. Louis
$157 Roundtrip, just found
$157
Roundtrip
just found
Select United flight, departing Wed, Feb 4 from Denver to St. Louis, returning Sat, Feb 7, priced at $157 just found
American Airlines
Tue, Jan 20 - Tue, Jan 27
SEA
Seattle
STL
St. Louis
$158 Roundtrip, found 3 hours ago
$158
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jan 20 from Seattle to St. Louis, returning Tue, Jan 27, priced at $158 found 3 hours ago
Delta
Tue, Dec 9 - Wed, Dec 10
SEA
Seattle
STL
St. Louis
$171 Roundtrip, found 5 hours ago
$171
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Dec 9 from Seattle to St. Louis, returning Wed, Dec 10, priced at $171 found 5 hours ago

Airports in St. Clair County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Flights from $369
STL
Lambert-St. Louis Intl.
Cheapest
Flights from $369

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

St. Clair County Flights Information

Airlines serving
Frontier Airlines, Southwest Airlines, United, American Airlines, Delta
Roundtrip price
from $40

Trending flights to St. Clair County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Dec 23 - Thu, Dec 25
ATL
Atlanta
STL
St. Louis
$40 Roundtrip, found 3 days ago
$40
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Dec 23 from Atlanta to St. Louis, returning Thu, Dec 25, priced at $40 found 3 days ago
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