Cheap Flights to Grainger County from $58

How much is the cheapest flight to Grainger County?

Prices were available within the past 7 days and start at $58 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 10 - Fri, Aug 14

DEN

Denver

TYS

Knoxville

$134 Roundtrip, found 1 day ago

$134

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 10 from Denver to Knoxville, returning Fri, Aug 14, priced at $134 found 1 day ago

Mon, Aug 10 - Fri, Aug 14

DEN

Denver

TYS

Knoxville

$144 Roundtrip, found 5 hours ago

$144

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Mon, Aug 10 from Denver to Knoxville, returning Fri, Aug 14, priced at $144 found 5 hours ago

Wed, Aug 12 - Fri, Aug 14

DEN

Denver

TYS

Knoxville

$153 Roundtrip, found 19 hours ago

$153

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Wed, Aug 12 from Denver to Knoxville, returning Fri, Aug 14, priced at $153 found 19 hours ago

Wed, Jun 24 - Mon, Jun 29

DEN

Denver

TYS

Knoxville

$155 Roundtrip, found 2 days ago

$155

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jun 24 from Denver to Knoxville, returning Mon, Jun 29, priced at $155 found 2 days ago

Wed, Aug 12 - Fri, Aug 14

DEN

Denver

TYS

Knoxville

$158 Roundtrip, found 19 hours ago

$158

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Wed, Aug 12 from Denver to Knoxville, returning Fri, Aug 14, priced at $158 found 19 hours ago

Sun, Apr 26 - Thu, Apr 30

IAH

Houston

TYS

Knoxville

$160 Roundtrip, just found

$160

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, Apr 26 from Houston to Knoxville, returning Thu, Apr 30, priced at $160 just found

Wed, May 6 - Sat, May 9

MCO

Orlando

TYS

Knoxville

$179 Roundtrip, found 3 hours ago

$179

Roundtrip

found 3 hours ago

Select Delta flight, departing Wed, May 6 from Orlando to Knoxville, returning Sat, May 9, priced at $179 found 3 hours ago

Tue, Apr 28 - Wed, May 6

BWI

Baltimore

TYS

Knoxville

$179 Roundtrip, found 1 day ago

$179

Roundtrip

found 1 day ago

Select Southwest Airlines flight, departing Tue, Apr 28 from Baltimore to Knoxville, returning Wed, May 6, priced at $179 found 1 day ago

Tue, May 12 - Wed, May 13

BWI

Baltimore

TYS

Knoxville

$189 Roundtrip, found 4 days ago

$189

Roundtrip

found 4 days ago

Select American Airlines flight, departing Tue, May 12 from Baltimore to Knoxville, returning Wed, May 13, priced at $189 found 4 days ago

Tue, Apr 28 - Wed, May 6

BWI

Baltimore

TYS

Knoxville

$211 Roundtrip, found 1 day ago

$211

Roundtrip

found 1 day ago

Select United flight, departing Tue, Apr 28 from Baltimore to Knoxville, returning Wed, May 6, priced at $211 found 1 day ago