Cheap Flights to Knox County from $65

Popular airlines to Knox County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

How much is the cheapest flight to Knox County?

Prices were available within the past 7 days and start at $65 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Nov 6 - Thu, Nov 13
DEN
Denver
TYS
Knoxville
$126 Roundtrip, found 21 hours ago
$126
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Denver to Knoxville, returning Thu, Nov 13, priced at $126 found 21 hours ago
Frontier Airlines
Sun, Nov 2 - Sun, Nov 9
DEN
Denver
TYS
Knoxville
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Nov 2 from Denver to Knoxville, returning Sun, Nov 9, priced at $127 found 1 day ago
Frontier Airlines
Sun, Nov 9 - Thu, Nov 13
DEN
Denver
TYS
Knoxville
$129 Roundtrip, found 8 hours ago
$129
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Denver to Knoxville, returning Thu, Nov 13, priced at $129 found 8 hours ago
Frontier Airlines
Sun, Oct 26 - Thu, Oct 30
DEN
Denver
TYS
Knoxville
$133 Roundtrip, found 2 days ago
$133
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Oct 26 from Denver to Knoxville, returning Thu, Oct 30, priced at $133 found 2 days ago
Frontier Airlines
Sun, Nov 16 - Thu, Dec 4
DEN
Denver
TYS
Knoxville
$137 Roundtrip, found 2 days ago
$137
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Nov 16 from Denver to Knoxville, returning Thu, Dec 4, priced at $137 found 2 days ago
American Airlines
Thu, Nov 6 - Mon, Nov 10
MIA
Miami
TYS
Knoxville
$163 Roundtrip, found 1 hour ago
$163
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Nov 6 from Miami to Knoxville, returning Mon, Nov 10, priced at $163 found 1 hour ago
Frontier Airlines
Sun, Nov 9 - Thu, Nov 13
ONT
Ontario
TYS
Knoxville
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Ontario to Knoxville, returning Thu, Nov 13, priced at $171 found 1 day ago
Delta
Fri, Dec 12 - Mon, Dec 15
MIA
Miami
TYS
Knoxville
$183 Roundtrip, found 1 hour ago
$183
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Dec 12 from Miami to Knoxville, returning Mon, Dec 15, priced at $183 found 1 hour ago
United
Sat, Feb 14 - Tue, Feb 17
ORD
Chicago
TYS
Knoxville
$192 Roundtrip, found 17 hours ago
$192
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Feb 14 from Chicago to Knoxville, returning Tue, Feb 17, priced at $192 found 17 hours ago
Southwest Airlines
Fri, May 8 - Sun, May 10
BWI
Baltimore
TYS
Knoxville
$227 Roundtrip, found 13 hours ago
$227
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Fri, May 8 from Baltimore to Knoxville, returning Sun, May 10, priced at $227 found 13 hours ago

Airports in Knox County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McGhee Tyson TYS. Cheapest option available. Flights from $458
TYS
McGhee Tyson
Cheapest
Flights from $458

Trending flights to Knox County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Nov 6 - Thu, Nov 13
DEN
Denver
TYS
Knoxville
$126 Roundtrip, found 21 hours ago
$126
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Denver to Knoxville, returning Thu, Nov 13, priced at $126 found 21 hours ago

Book with confidence

Book with confidence

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

Travel information

Travel information

Knox County Flights Information

Airlines serving
Frontier Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
from $126
Knox County Flights Information

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