Cheap Frontier Airlines flights St. Louis (STL) to Salt Lake City (SLC)

Cheap Frontier Airlines flights St. Louis (STL) to Salt Lake City (SLC)

Prices were available within the past 7 days and start at for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Tue, Oct 7

STL

St. Louis

SLC

Salt Lake City

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Oct 1 from St. Louis to Salt Lake City, returning Tue, Oct 7, priced at $204 found 1 day ago

Thu, Oct 2 - Tue, Oct 7

STL

St. Louis

SLC

Salt Lake City

$208 Roundtrip, found 1 day ago

$208

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Oct 2 from St. Louis to Salt Lake City, returning Tue, Oct 7, priced at $208 found 1 day ago

Thu, Oct 2 - Fri, Oct 10

STL

St. Louis

SLC

Salt Lake City

$212 Roundtrip, found 1 day ago

$212

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Oct 2 from St. Louis to Salt Lake City, returning Fri, Oct 10, priced at $212 found 1 day ago

Wed, Oct 1 - Wed, Oct 8

STL

St. Louis

SLC

Salt Lake City

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Oct 1 from St. Louis to Salt Lake City, returning Wed, Oct 8, priced at $213 found 1 day ago

Thu, Oct 2 - Wed, Oct 8

STL

St. Louis

SLC

Salt Lake City

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Oct 2 from St. Louis to Salt Lake City, returning Wed, Oct 8, priced at $217 found 1 day ago

Wed, Oct 1 - Mon, Oct 6

STL

St. Louis

SLC

Salt Lake City

$222 Roundtrip, found 1 day ago

$222

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Oct 1 from St. Louis to Salt Lake City, returning Mon, Oct 6, priced at $222 found 1 day ago

Thu, Oct 2 - Mon, Oct 6

STL

St. Louis

SLC

Salt Lake City

$226 Roundtrip, found 1 day ago

$226

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Oct 2 from St. Louis to Salt Lake City, returning Mon, Oct 6, priced at $226 found 1 day ago