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

Cheap Spirit 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 $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 8 - Thu, Sep 11

STL

St. Louis

SLC

Salt Lake City

$269 Roundtrip, found 3 days ago

$269

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Sep 8 from St. Louis to Salt Lake City, returning Thu, Sep 11, priced at $269 found 3 days ago

Sun, Jul 13 - Wed, Jul 23

STL

St. Louis

SLC

Salt Lake City

$279 Roundtrip, found 1 day ago

$279

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jul 13 from St. Louis to Salt Lake City, returning Wed, Jul 23, priced at $279 found 1 day ago

Sun, Jul 13 - Fri, Jul 18

STL

St. Louis

SLC

Salt Lake City

$299 Roundtrip, found 1 day ago

$299

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jul 13 from St. Louis to Salt Lake City, returning Fri, Jul 18, priced at $299 found 1 day ago

Thu, Jul 17 - Wed, Jul 23

STL

St. Louis

SLC

Salt Lake City

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Jul 17 from St. Louis to Salt Lake City, returning Wed, Jul 23, priced at $319 found 1 day ago