Flights to St. Charles from Salt Lake City - $94

Cheap Flights from Salt Lake City to St. Charles (SLC-STL)

Prices were available within the past 7 days and start at $94 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 9 - Sun, May 11

SLC

Salt Lake City

STL

St. Louis

$188 Roundtrip, found 2 hours ago

$188

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Fri, May 9 from Salt Lake City to St. Louis, returning Sun, May 11, priced at $188 found 2 hours ago

Fri, May 9 - Wed, May 14

SLC

Salt Lake City

STL

St. Louis

$198 Roundtrip, found 2 hours ago

$198

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Fri, May 9 from Salt Lake City to St. Louis, returning Wed, May 14, priced at $198 found 2 hours ago

Thu, May 8 - Sun, May 11

SLC

Salt Lake City

STL

St. Louis

$208 Roundtrip, found 2 hours ago

$208

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Thu, May 8 from Salt Lake City to St. Louis, returning Sun, May 11, priced at $208 found 2 hours ago

Mon, May 19 - Sat, May 24

SLC

Salt Lake City

STL

St. Louis

$210 Roundtrip, found 5 hours ago

$210

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Mon, May 19 from Salt Lake City to St. Louis, returning Sat, May 24, priced at $210 found 5 hours ago

Thu, May 29 - Sat, May 31

SLC

Salt Lake City

STL

St. Louis

$218 Roundtrip, found 2 hours ago

$218

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Thu, May 29 from Salt Lake City to St. Louis, returning Sat, May 31, priced at $218 found 2 hours ago

Mon, Jul 7 - Thu, Jul 10

SLC

Salt Lake City

STL

St. Louis

$278 Roundtrip, found 1 day ago

$278

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jul 7 from Salt Lake City to St. Louis, returning Thu, Jul 10, priced at $278 found 1 day ago