United Airlines Knoxville to Chicago Flights

Return flight: Chicago – Knoxville

Cheapflightsplus.com will find cheap United Airlines flights from Knoxville to Chicago. Compare airline ticket prices and book air tickets starting from $117 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Knoxville (TN) — Chicago (IL) by United 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 december: one-way - $117, two-way – $201.
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Below is a detailed 2025 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
10:45 am — 11:52 am
10:45 am — 11:52 am UA5843 United Airlines
Knoxville — Chicago
2h 7m
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from$301
1:55 pm — 2:51 pm
1:55 pm — 2:51 pm UA5844 United Airlines
Knoxville — Chicago
1h 56m
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from$117
2:00 pm — 2:55 pm
2:00 pm — 2:55 pm UA4408 United Airlines
Knoxville — Chicago
1h 55m
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from$262
5:35 pm — 6:37 pm
5:35 pm — 6:37 pm UA5305 United Airlines
Knoxville — Chicago
2h 2m
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from$117
6:55 am — 8:00 am
6:55 am — 8:00 am UA5281 United Airlines
Knoxville — Chicago
2h 5m
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from$258
7:00 am — 8:02 am
7:00 am — 8:02 am UA1677 United Airlines
Knoxville — Chicago
2h 2m
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from$117
7:00 am — 8:03 am
7:00 am — 8:03 am UA2046 United Airlines
Knoxville — Chicago
2h 3m
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from$161
10:35 am — 7:05 pm
10:35 am — 12:20 pm UA4302 United Airlines
Knoxville — Houston
4h stop
4:20 pm — 7:05 pm UA2659 United Airlines
Houston — Chicago
9h 30m
including layover
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from$595
11:40 am — 7:10 pm
11:40 am — 1:25 pm UA4302 United Airlines
Knoxville — Houston
2h 55m stop
4:20 pm — 7:10 pm UA2293 United Airlines
Houston — Chicago
8h 30m
including layover
Find flight
from$582
11:40 am — 5:10 pm
11:40 am — 1:25 pm UA4302 United Airlines
Knoxville — Houston
55m stop
2:20 pm — 5:10 pm UA1293 United Airlines
Houston — Chicago
6h 30m
including layover
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from$582
2:35 pm — 6:55 pm
2:35 pm — 4:20 pm UA4848 United Airlines
Knoxville — Washington D.C.
1h 16m stop
5:36 pm — 6:55 pm UA1117 United Airlines
Washington D.C. — Chicago
5h 20m
including layover
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from$127
4:20 pm — 10:38 pm
4:20 pm — 6:00 pm UA2132 United Airlines
Knoxville — Denver
1h 10m stop
7:10 pm — 10:38 pm UA2258 United Airlines
Denver — Chicago
7h 18m
including layover
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from$343
4:20 pm — 11:58 pm
4:20 pm — 6:00 pm UA2132 United Airlines
Knoxville — Denver
2h 30m stop
8:30 pm — 11:58 pm UA377 United Airlines
Denver — Chicago
8h 38m
including layover
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from$343
5:45 am — 9:44 am
5:45 am — 7:31 am UA4311 United Airlines
Knoxville — Washington D.C.
54m stop
8:25 am — 9:44 am UA2440 United Airlines
Washington D.C. — Chicago
4h 59m
including layover
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from$127
8:30 am — 4:58 pm
8:30 am — 10:20 am UA5382 United Airlines
Knoxville — Denver
3h 5m stop
1:25 pm — 4:58 pm UA617 United Airlines
Denver — Chicago
9h 28m
including layover
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from$586
8:30 am — 2:54 pm
8:30 am — 10:20 am UA5382 United Airlines
Knoxville — Denver
1h stop
11:20 am — 2:54 pm UA598 United Airlines
Denver — Chicago
7h 24m
including layover
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from$586
9:35 am — 2:34 pm
9:35 am — 11:21 am UA4325 United Airlines
Knoxville — Washington D.C.
1h 54m stop
1:15 pm — 2:34 pm UA1193 United Airlines
Washington D.C. — Chicago
5h 59m
including layover
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from$127
9:55 am — 2:03 pm
9:55 am — 11:37 am UA4325 United Airlines
Knoxville — Washington D.C.
1h 8m stop
12:45 pm — 2:03 pm UA1709 United Airlines
Washington D.C. — Chicago
5h 8m
including layover
Find flight
from$273
*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 7 flights by United Airlines from Knoxville to Chicago every week with departures from Mc Ghee Tyson. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 10:35 am to 9:55 am. Nonstop flight is 1h 55m. The time difference between Knoxville and Chicago is 1h.

  • The fastest flight 1h 55m
  • Average flight time 2h 2m
  • The earliest flight 10:35 am
  • The latest flight 9:55 am
  • Distance 463 ml

The cheapest months for traveling to Chicago are january (from 117 $), february (from 117 $), december (from 258 $).

The cheapest flight by United Airlines that our users were able to find is $117. This airfare is economy class on one-way UA5305 flight for February 1, 2025 leaving Mc Ghee Tyson in Knoxville at 5:35 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 2 airline carriers between Knoxville and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Knoxville to Chicago.

Nonstop flights

There are 7 direct flights every day from Knoxville. Airlines and fares are below:

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Connecting Flights

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

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • 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.

    To find a plane ticket, please select dates.

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