Cheap Flights to Knox County from $44

How much is the cheapest flight to Knox County?

Prices were available within the past 7 days and start at $44 for one-way flights and $113 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Mar 27 - Mon, Apr 6

MCO

Orlando

CMH

Columbus

$134 Roundtrip, found 17 hours ago

$134

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Fri, Mar 27 from Orlando to Columbus, returning Mon, Apr 6, priced at $134 found 17 hours ago

Fri, Mar 27 - Fri, Apr 3

MCO

Orlando

CMH

Columbus

$139 Roundtrip, found 15 hours ago

$139

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Fri, Mar 27 from Orlando to Columbus, returning Fri, Apr 3, priced at $139 found 15 hours ago

Sun, May 10 - Tue, May 19

BOS

Boston

CMH

Columbus

$140 Roundtrip, just found

$140

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, May 10 from Boston to Columbus, returning Tue, May 19, priced at $140 just found

Sun, Apr 26 - Tue, May 5

BOS

Boston

CMH

Columbus

$145 Roundtrip, found 20 hours ago

$145

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Sun, Apr 26 from Boston to Columbus, returning Tue, May 5, priced at $145 found 20 hours ago

Sun, May 17 - Tue, May 19

BOS

Boston

CMH

Columbus

$146 Roundtrip, just found

$146

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, May 17 from Boston to Columbus, returning Tue, May 19, priced at $146 just found

Tue, May 12 - Mon, May 18

MCO

Orlando

CMH

Columbus

$149 Roundtrip, just found

$149

Roundtrip

just found

Select Frontier Airlines flight, departing Tue, May 12 from Orlando to Columbus, returning Mon, May 18, priced at $149 just found

Sat, Apr 18 - Mon, Apr 27

MCO

Orlando

CMH

Columbus

$150 Roundtrip, just found

$150

Roundtrip

just found

Select Breeze Airways flight, departing Sat, Apr 18 from Orlando to Columbus, returning Mon, Apr 27, priced at $150 just found

Thu, Mar 26 - Sat, Apr 18

MCO

Orlando

CMH

Columbus

$165 Roundtrip, found 22 hours ago

$165

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Thu, Mar 26 from Orlando to Columbus, returning Sat, Apr 18, priced at $165 found 22 hours ago

Thu, Jun 11 - Tue, Jun 16

MCO

Orlando

CMH

Columbus

$227 Roundtrip, found 3 hours ago

$227

Roundtrip

found 3 hours ago

Select Delta flight, departing Thu, Jun 11 from Orlando to Columbus, returning Tue, Jun 16, priced at $227 found 3 hours ago

Fri, Aug 28 - Sun, Aug 30

JFK

New York

CMH

Columbus

$239 Roundtrip, found 5 days ago

$239

Roundtrip

found 5 days ago

Select American Airlines flight, departing Fri, Aug 28 from New York to Columbus, returning Sun, Aug 30, priced at $239 found 5 days ago