$321 Cheap Frontier Airlines flights Salt Lake City (SLC) to Knoxville (TYS)

$321 Cheap Frontier Airlines flights Salt Lake City (SLC) to Knoxville (TYS)

Prices were available within the past 7 days and start at $321 for one-way flights and $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 21 - Wed, Jul 29

SLC

Salt Lake City

TYS

Knoxville

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 21 from Salt Lake City to Knoxville, returning Wed, Jul 29, priced at $320 found 1 day ago

Mon, Jul 27 - Wed, Jul 29

SLC

Salt Lake City

TYS

Knoxville

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 27 from Salt Lake City to Knoxville, returning Wed, Jul 29, priced at $339 found 1 day ago

Tue, Jul 21 - Fri, Jul 31

SLC

Salt Lake City

TYS

Knoxville

$340 Roundtrip, found 1 day ago

$340

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 21 from Salt Lake City to Knoxville, returning Fri, Jul 31, priced at $340 found 1 day ago

Mon, Jul 27 - Mon, Aug 3

SLC

Salt Lake City

TYS

Knoxville

$358 Roundtrip, found 1 day ago

$358

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 27 from Salt Lake City to Knoxville, returning Mon, Aug 3, priced at $358 found 1 day ago

Mon, Jul 27 - Fri, Jul 31

SLC

Salt Lake City

TYS

Knoxville

$359 Roundtrip, found 1 day ago

$359

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 27 from Salt Lake City to Knoxville, returning Fri, Jul 31, priced at $359 found 1 day ago

Sun, Jul 26 - Fri, Jul 31

SLC

Salt Lake City

TYS

Knoxville

$360 Roundtrip, found 1 day ago

$360

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 26 from Salt Lake City to Knoxville, returning Fri, Jul 31, priced at $360 found 1 day ago

Wed, Jul 22 - Wed, Jul 29

SLC

Salt Lake City

TYS

Knoxville

$384 Roundtrip, found 1 day ago

$384

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 22 from Salt Lake City to Knoxville, returning Wed, Jul 29, priced at $384 found 1 day ago

Wed, Jul 22 - Mon, Aug 3

SLC

Salt Lake City

TYS

Knoxville

$403 Roundtrip, found 1 day ago

$403

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 22 from Salt Lake City to Knoxville, returning Mon, Aug 3, priced at $403 found 1 day ago

Wed, Jul 22 - Fri, Jul 31

SLC

Salt Lake City

TYS

Knoxville

$404 Roundtrip, found 1 day ago

$404

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 22 from Salt Lake City to Knoxville, returning Fri, Jul 31, priced at $404 found 1 day ago

Fri, Jul 24 - Wed, Jul 29

SLC

Salt Lake City

TYS

Knoxville

$475 Roundtrip, found 1 day ago

$475

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 24 from Salt Lake City to Knoxville, returning Wed, Jul 29, priced at $475 found 1 day ago