Title: CA $203 Cheap Flights from Chicago (CHI) to Knoxville (TYS) - Expedia.ca ![Skyline of downtown Knoxville, Tennessee, USA](https://images.trvl-media.com/place/602977/e5dfacc8-29fe-4ae7-93f0-6aa1cd8e604b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602977/e5dfacc8-29fe-4ae7-93f0-6aa1cd8e604b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $203 Cheap Flights from Chicago (CHI) to Knoxville (TYS) [View CA $203 flight on Sat, Oct 24, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:ORD,to:TYS,departure:24/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:202.80&airProductToken=AQo0CjIIwYIBEgQ1MTk2GK4cIJOWASjiqZsDMMCqmwM4QkAAWAFqBUJBU0lDcghRVkFIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Popular airlines from Chicago to Knoxville, TN (TYS-McGhee Tyson) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CHI,to:TYS,departure:21/03/2026TANYT&leg2=from:TYS,to:CHI,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CHI,to:TYS,departure:21/03/2026TANYT&leg2=from:TYS,to:CHI,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CHI,to:TYS,departure:21/03/2026TANYT&leg2=from:TYS,to:CHI,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CHI,to:TYS,departure:21/03/2026TANYT&leg2=from:TYS,to:CHI,departure:28/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Chicago (CHI) to Knoxville (TYS) Prices were available within the past 7 days and start at CA $203 for one-way flights and CA $346 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $346 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:345.40&airProductToken=AQo0CjIIwYIBEgQ2MjIzGK4cIJOWASinuZwDMJG6nAM4QkAAWAFqBUJBU0lDcghRVkFIWk5CWAo0CjIIwYIBEgQ1MTgxGJOWASCuHCi83ZwDMLjenAM4QkAAWAFqBUJBU0lDcghPVkZIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $374 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:373.30&airProductToken=AQo0CjIIwYIBEgQ1MTg1GK4cIJOWASi7uJwDMKe5nAM4QkAAWAFqBUJBU0lDcghOV0ZXWk5CWgo0CjIIwYIBEgQ1MTgxGJOWASCuHCi83ZwDMLjenAM4QkAAWAFqBUJBU0lDcghPVkZIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $387 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:386.70&airProductToken=AQpkCi8IwYIBEgM1MjMYrhwgQyj-uZwDMPe6nAM4QkAAWAFqBUJBU0lDcghOV0ZXWk5CWgoxCMGCARIENTQ4NBhDIJOWASjQvJwDMLe9nAM4QkABWAFqBUJBU0lDcghOV0ZXWk5CWgo0CjIIwYIBEgQ1MTgxGJOWASCuHCi83ZwDMLjenAM4QkAAWAFqBUJBU0lDcghPVkZIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $401 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:400.20&airProductToken=AQo0CjIIwYIBEgQ1MTYzGK4cIJOWASjFvJwDMLC9nAM4QkAAWAFqBUJBU0lDcghTVUFIWk5CWgo0CjIIwYIBEgQ1MTgxGJOWASCuHCi83ZwDMLjenAM4QkAAWAFqBUJBU0lDcghPVkZIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $406 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:405.60&airProductToken=AQo0CjIIwYIBEgQ2MjIzGK4cIJOWASinuZwDMJG6nAM4QkAAWAFqBUJBU0lDcghRVkFIWk5CWAo0CjIIwYIBEgQ1MTg1GJOWASCuHCil25wDMKDcnAM4QkAAWAFqBUJBU0lDcghRVkFaWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $414 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:413.60&airProductToken=AQppCjIIwYIBEgQxNjA2GK4cIOKaASiUtpwDMI63nAM4QkAAWAFqBUJBU0lDcghTVUFaWk5CWgozCMGCARIENTExOBjimgEgk5YBKMm3nAMwl7icAzhCQAFYAWoFQkFTSUNyCFNVQVpaTkJaCjQKMgjBggESBDUxODEYk5YBIK4cKLzdnAMwuN6cAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $419 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:419.00&airProductToken=AQo0CjIIwYIBEgQ2MjIzGK4cIJOWASinuZwDMJG6nAM4QkAAWAFqBUJBU0lDcghRVkFIWk5CWApnCjIIwYIBEgQ1ODYxGJOWASDvWSjf3ZwDMNLenAM4QkAAWAFqBUJBU0lDcghRVkFaWk5CWAoxCMGCARIEMTMzMxjvWSCuHCiQ35wDMKTgnAM4QkABWAFqBUJBU0lDcghRVkFaWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $429 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:428.10&airProductToken=AQozCjEIwYIBEgQ2MjIzGK4cIJOWASinuZwDMJG6nAM4UUAAWAFqBE1BSU5yCFFWQUhaTk0zCjMKMQjBggESBDUxODEYk5YBIK4cKLzdnAMwuN6cAzhPQABYAWoETUFJTnIIT1ZGSFpOTTMSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $434 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:433.50&airProductToken=AQo0CjIIwYIBEgQ1MTgxGK4cIJOWASjIupwDMLy7nAM4QkAAWAFqBUJBU0lDcghOV0ZXWk5CWgo0CjIIwYIBEgQ2MjIzGJOWASCuHCiP3JwDMIzdnAM4QkAAWAFqBUJBU0lDcghRVkFaWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Nov 6 - Mon, Nov 9 ORD Chicago TYS Knoxville CA $466 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:TYS,departure:06/11/2026TANYT&leg2=from:TYS,to:ORD,departure:09/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:465.78&airProductToken=AQpvCjUIxJgBEgQyNDg2GK4cIOBcKMK5nAMwuLqcAzhFQABYAWoJTUFJTkJBU0lDcghVQVZPQTBCUQo2CMSYARIEMzA0MhjgXCCTlgEovLucAzDxu5wDOEVAAVgBaglNQUlOQkFTSUNyCFVBVk9BMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Find the cheapest month to fly from Chicago (CHI) to Knoxville (TYS) ### January is typically the cheapest month to fly From CA $225 - CA $540 per traveller. ## Travel information | Origin airport | O'Hare Intl. | | ------------------- | ------------ | | Destination airport | McGhee Tyson | | Roundtrip price | CA $345 | | Distance | 760 km | ## Book with confidence # Illinois to Alcoa Flights **The easy way to book your flights from Chicago to Knoxville** With Expedia, it’s simple to find and book flights to Knoxville from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to McGhee Tyson, too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Knoxville today, tomorrow, or this week. **Save dollars with cheap flights from CHI-All Airports, CHI to McGhee Tyson, TYS** Sort your search results by price to find great deals on your flight from Chicago to Knoxville—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Knoxville from Chicago currently is just CA $346 rising to CA $466\. Here are more money-saving tips: - Fly in November when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Knoxville - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Knoxville from Chicago** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Knoxville with Expedia today. \*Available to Expedia members.