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Flights from Chicago to Knoxville
Cheap flight deals from Chicago to Knoxville Starting at AED 320
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstopORD 09:171h 45mNonstopTYS 12:02Chicago - Knoxville | Sat, Apr 19 | American AirlinesTYS 05:152h 7mNonstopORD 06:22Knoxville - Chicago | Sat, Apr 26 | American AirlinesAED 621 AED 88230% OFF30% OFFAED 882 AED 621
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ORD 20:351h 55mNonstopTYS 23:30Chicago - Knoxville | Tue, Apr 8 | American AirlinesTYS 05:152h 7mNonstopORD 06:22Knoxville - Chicago | Tue, Apr 15 | American AirlinesAED 666 AED 88224% OFF24% OFFAED 882 AED 666
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ORD 19:302h 3mNonstopTYS 22:33Chicago - Knoxville | Tue, Apr 1 | American AirlinesTYS 15:092h 7mNonstopORD 16:16Knoxville - Chicago | Tue, Apr 8 | American AirlinesAED 673 AED 88224% OFF24% OFFAED 882 AED 673
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ORD 20:351h 55mNonstopTYS 23:30Chicago - Knoxville | Tue, Apr 22 | American AirlinesTYS 05:152h 7mNonstopORD 06:22Knoxville - Chicago | Tue, Apr 29 | American AirlinesAED 67623% OFFAED 882 AED 676
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ORD 09:171h 45mNonstopTYS 12:02Chicago - Knoxville | Tue, Apr 29 | American AirlinesTYS 05:152h 3mNonstopORD 06:18Knoxville - Chicago | Tue, May 6 | American AirlinesAED 67923% OFFAED 882 AED 679
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ORD 17:305h 12m1 stopsTYS 23:42Chicago - Knoxville | Tue, Mar 25 | Delta Air LinesTYS 05:455h 25m1 stopsORD 10:10Knoxville - Chicago | Wed, Mar 26 | Delta Air LinesAED 65925% OFFAED 882 AED 659
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MDW 16:595h 49m1 stopsTYS 23:48Chicago - Knoxville | Tue, Apr 22 | Delta Air LinesTYS 08:454h 20m1 stopsORD 12:05Knoxville - Chicago | Tue, Apr 29 | Delta Air LinesAED 66525% OFFAED 882 AED 665
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MDW 06:044h 5m1 stopsTYS 11:09Chicago - Knoxville | Wed, Apr 30 | Delta Air LinesTYS 07:475h 54m1 stopsORD 12:41Knoxville - Chicago | Wed, May 7 | Delta Air LinesAED 66724% OFFAED 882 AED 667
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ORD 17:053h 25m1 stopsTYS 21:30Chicago - Knoxville | Tue, Apr 29 | Delta Air LinesTYS 05:304h 11m1 stopsORD 08:41Knoxville - Chicago | Tue, May 6 | Delta Air LinesAED 67523% OFFAED 882 AED 675
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MDW 06:044h 5m1 stopsTYS 11:09Chicago - Knoxville | Tue, Apr 15 | Delta Air LinesTYS 11:257h 58m1 stopsORD 18:23Knoxville - Chicago | Tue, Apr 22 | Delta Air LinesAED 67823% OFFAED 882 AED 678
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CHI 13:0017h 25m1 stopsTYS Invalid DateChicago - Knoxville | Thu, Mar 20 | Normal AirlineTYS 15:006hNonstopCHI 16:00Knoxville - Chicago | Sat, Mar 22 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopORD 08:271h 43mNonstopTYS 11:10Chicago - Knoxville | Tue, May 13 | American AirlinesAED 338 AED 44624% OFF24% OFFAED 446 AED 338
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ORD 19:302h 3mNonstopTYS 22:33Chicago - Knoxville | Tue, Mar 25 | American AirlinesAED 341 AED 44624% OFF24% OFFAED 446 AED 341
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ORD 20:351h 55mNonstopTYS 23:30Chicago - Knoxville | Tue, Apr 22 | American AirlinesAED 341 AED 44624% OFF24% OFFAED 446 AED 341
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ORD 14:501h 38mNonstopTYS 17:28Chicago - Knoxville | Wed, Mar 26 | American AirlinesAED 34124% OFFAED 446 AED 341
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ORD 19:302h 3mNonstopTYS 22:33Chicago - Knoxville | Tue, Mar 18 | American AirlinesAED 34124% OFFAED 446 AED 341
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ORD 19:291h 42mNonstopTYS 22:11Chicago - Knoxville | Wed, May 7 | American AirlinesAED 34124% OFFAED 446 AED 341
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ORD 16:441h 41mNonstopTYS 19:25Chicago - Knoxville | Tue, May 6 | American AirlinesAED 34124% OFFAED 446 AED 341
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ORD 20:281h 52mNonstopTYS 23:20Chicago - Knoxville | Wed, May 14 | American AirlinesAED 34223% OFFAED 446 AED 342
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MDW 06:408h 1m1 stopsTYS 15:41Chicago - Knoxville | Thu, Apr 3 | Frontier AirlinesAED 32028% OFFAED 446 AED 320
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ORD 09:256h 39m1 stopsTYS 17:04Chicago - Knoxville | Tue, May 13 | Delta Air LinesAED 34423% OFFAED 446 AED 344
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CHI 13:0017h 25m1 stopsTYS Invalid DateChicago - Knoxville | Thu, Mar 20 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Chicago (CHI) to Knoxville (TYS) the cheapest?
Airlines adjust prices for flights from Chicago to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Chicago (CHI) to Knoxville (TYS) cost?
According to Trip.com's data, the lowest price is around AED 1,308. -
How long does it take to fly from Chicago (CHI) to Knoxville (TYS)?
It takes about 1 hour 47 minutes to fly from Chicago (CHI) to Knoxville (TYS). -
What are the most popular airlines that fly from Chicago (CHI) to Knoxville (TYS)?
Airlines with flights from Chicago (CHI) to Knoxville (TYS): American Airlines, United Airlines, Air New Zealand, Qatar Airways, avianca, Aer Lingus, Alaska Airlines, Japan Airlines and All Nippon Airways. -
What's the most popular airline for non-stop flights from Chicago (CHI) to Knoxville (TYS)?
Allegiant Air operates 1 non-stop flights from Chicago (CHI) to Knoxville (TYS). -
How many airports are there in Knoxville (TYS)?
There are 1 airport(s) near Knoxville (TYS): Mcghee Tyson Airport.
How to find a cheap flight from Chicago to Knoxville
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Knoxville. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Chicago to Knoxville ticket.
Tap "Date" on flight search bar to scan through the calender for Chicago to Knoxville airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, May 13 at AED 338 for one-way flights.
Compare cheap Chicago to Knoxville flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Chicago to Knoxville. The cheapest airline operating is American Airlines.
Set up a Price Alert
By setting up a Price Alert for your Chicago to Knoxville route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Chicago to Knoxville flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Chicago to Knoxville to get exclusive deals for you.
Flight Info | Chicago to Knoxville
Cheapest direct flight price | AED 320 |
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Cheapest return ticket price | AED 620 |
Off-season for travel | January |
Peak season for travel | December |
Flight distance | 744.27 km |
Average flight time | 1 hour 47 minutes |
Popular airline | United Airlines |
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