Cheap Flights to St Louis City County from $29

Popular airlines to St Louis City County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

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How much is the cheapest flight to St Louis City County?

Prices were available within the past 7 days and start at $29 for one-way flights and $54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jan 13 - Wed, Jan 14
MCO
Orlando
STL
St. Louis
$54 Roundtrip, found 1 hour ago
$54
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jan 13 from Orlando to St. Louis, returning Wed, Jan 14, priced at $54 found 1 hour ago
Frontier Airlines
Mon, Jan 26 - Wed, Jan 28
DEN
Denver
STL
St. Louis
$54 Roundtrip, just found
$54
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jan 26 from Denver to St. Louis, returning Wed, Jan 28, priced at $54 just found
Frontier Airlines
Wed, Jan 14 - Sat, Jan 24
MCO
Orlando
STL
St. Louis
$64 Roundtrip, found 7 hours ago
$64
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Wed, Jan 14 from Orlando to St. Louis, returning Sat, Jan 24, priced at $64 found 7 hours ago
Frontier Airlines
Tue, Nov 18 - Wed, Dec 3
DEN
Denver
STL
St. Louis
$68 Roundtrip, found 2 days ago
$68
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Nov 18 from Denver to St. Louis, returning Wed, Dec 3, priced at $68 found 2 days ago
Frontier Airlines
Wed, Jan 21 - Wed, Feb 4
DEN
Denver
STL
St. Louis
$69 Roundtrip, found 20 hours ago
$69
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, Jan 21 from Denver to St. Louis, returning Wed, Feb 4, priced at $69 found 20 hours ago
Frontier Airlines
Fri, Jan 9 - Wed, Jan 14
DEN
Denver
STL
St. Louis
$75 Roundtrip, found 18 hours ago
$75
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Denver to St. Louis, returning Wed, Jan 14, priced at $75 found 18 hours ago
Southwest Airlines
Fri, Jan 9 - Sat, Jan 10
MCO
Orlando
STL
St. Louis
$88 Roundtrip, found 1 hour ago
$88
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Fri, Jan 9 from Orlando to St. Louis, returning Sat, Jan 10, priced at $88 found 1 hour ago
United
Wed, Dec 10 - Wed, Dec 17
DEN
Denver
STL
St. Louis
$157 Roundtrip, found 4 hours ago
$157
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Dec 10 from Denver to St. Louis, returning Wed, Dec 17, priced at $157 found 4 hours ago
Delta
Fri, Dec 5 - Sat, Dec 6
SEA
Seattle
STL
St. Louis
$171 Roundtrip, found 2 hours ago
$171
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Dec 5 from Seattle to St. Louis, returning Sat, Dec 6, priced at $171 found 2 hours ago
Spirit Airlines
Thu, Nov 13 - Thu, Nov 20
LGA
New York
STL
St. Louis
$181 Roundtrip, found 8 hours ago
$181
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Thu, Nov 13 from New York to St. Louis, returning Thu, Nov 20, priced at $181 found 8 hours ago

Airports in St Louis City 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 $433
STL
Lambert-St. Louis Intl.
Cheapest
Flights from $433

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 Louis City County Flights Information

Airlines serving
Frontier Airlines, Southwest Airlines, United, American Airlines, Delta, Spirit Airlines
Roundtrip price
from $54

Trending flights to St Louis City 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, Jan 13 - Wed, Jan 14
MCO
Orlando
STL
St. Louis
$54 Roundtrip, found 1 hour ago
$54
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jan 13 from Orlando to St. Louis, returning Wed, Jan 14, priced at $54 found 1 hour ago
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