Frontier Airlines Chicago to Knoxville Flights

Return flight: Knoxville – Chicago

Cheapflightsplus.com will find cheap Frontier Airlines flights from Chicago to Knoxville. Compare airline ticket prices and book air tickets starting from $59 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Knoxville (TN) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in november: one-way - $59, two-way – $101.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
6:48 pm — 4:50 pm
+1 day
6:48 pm — 8:32 pm F91483 Frontier Airlines
Chicago — Denver
15h 26m stop
11:58 am — 4:50 pm F92374 Frontier Airlines
Denver — Knoxville
21h 2m
including layover
Find flight
from$266
7:15 am — 3:16 pm
9:45 am — 11:33 am F92209 Frontier Airlines
Chicago — Denver
1h 31m stop
1:45 pm — 6:29 pm F92374 Frontier Airlines
Denver — Knoxville
7h 1m
including layover
Find flight
from$59
7:25 am — 3:16 pm
10:57 am — 12:46 pm F93173 Frontier Airlines
Chicago — Denver
1h 10m stop
4:52 pm — 9:35 pm F92374 Frontier Airlines
Denver — Knoxville
6h 51m
including layover
Find flight
from$59
*Departure and arrival times are local. Last updated on 11/18/2024

Flight Information

There are 4 flights by Frontier Airlines from Chicago to Knoxville every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Mc Ghee Tyson.

Departures start from 6:48 pm to 7:25 am. Nonstop flight is 6h 51m. The time difference between Chicago and Knoxville is 1h.

  • The fastest flight 6h 51m
  • Average flight time 7h 1m
  • The earliest flight 6:48 pm
  • The latest flight 7:25 am
  • Distance 463 ml

The cheapest months for traveling to Knoxville are november (from 53 $), december (from 59 $), february (from 266 $).

The cheapest flight by Frontier Airlines that our users were able to find is $59. This airfare is economy class on one-way F92209 flight for December 12, 2024 leaving Midway in Chicago at 7:15 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 4 airline carriers between Chicago and Knoxville. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Knoxville.

Nonstop flights

There are 8 direct flights every day from Chicago. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $127
    Find
  • SY - Sun Country Airlines
    from $317
    Find
  • Y4 - Volaris
    from $761
    Find
  • NK - Spirit Airlines
    from $119
    Find
See more connecting flights

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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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