- Home
- North America
- USA
- North Central USA
- Knoxville to Illinois flights
Flights from Knoxville (TYS) to Illinois (Illinois)
Edit searchPrices from $268 to $308
We'll show you the best deals by comparing tons of flights from Knoxville to Illinois across a wide range of airlines and travel agents. Compare the cheap flights along this route.
$308RT including taxes
Nov 09 2017 Nov 12 2017
3 nights
Knoxville (TYS) to Chicago (ORD)
Flying with: United Airlines
View more dates with OneTravel.com
Price subject to availability. Last updated 8 hours ago.
$268RT including taxes
Sep 06 2017 Sep 20 2017
14 nights
Knoxville (TYS) to Chicago (ORD)
Flying with: Frontier Airlines
View more dates with CheapOair.com
Price subject to availability. Last updated 8 hours ago.
Other user searches
Popular routes to Illinois
Popular routes from Knoxville
- Knoxville to Las Vegas flights
- Flights Knoxville to Orlando
- Flights from Knoxville to New York
- Flights from Knoxville to Chicago
- Flights to Denver from Knoxville
- Knoxville to Tampa cheap flights
- Flights from Knoxville to Fort Lauderdale
- Cheap Knoxville to Myrtle Beach flights
- Flights from Knoxville to Miami