How long is the flight from Champaign to Tennessee?

Airlines like American Airlines fly from Champaign to Tennessee in about 3h 57m. The time it takes to get you to your destination can typically vary by up to . The distance from Champaign to Tennessee is about 374 mi.

In terms of precipitation, rainfall in Tennessee ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Tennessee when rainfall is around 2.8 in.

If weather is an important factor for your trip to Tennessee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

What is the cheapest time of day to fly from CMI to TN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Champaign to Tennessee as you normally would.

What airport do you fly from for flights from Champaign to Tennessee?

Champaign University-Willard (CMI) is the airport you will fly out of if you book a flight from Champaign to Tennessee. It is only a 11.3 mi journey to University-Willard (CMI) from Champaign’s city center.

Can I find deals for flights from Champaign to Tennessee that include hotel bookings?

Yes. In addition to deals on Champaign to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Champaign to Tennessee?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Champaign to Tennessee.

Can I find deals for business class flights from Champaign to Tennessee?

Yes. Cheapflights offers flight deals from Champaign to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$436+ Cheap Flights from Champaign to Tennessee

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Cheap flight deals from Champaign to Tennessee

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Cheapest flights from Champaign to Tennessee
Explore the most affordable flight options available from Champaign to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Fri 11/66:50 pm -

1 stop3h 57m

Tue 11/107:52 am -

1 stop4h 47m

Deal found 10/22

$605

Find flight deals from Champaign to Tennessee

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Round-trip from	$605 (American Airlines)
One-way from	$436 (American Airlines)

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ChampaignKnoxville

CMI Champaign University-Willard - TYS Knoxville McGhee Tyson

CMITYS

Champaign University-Willard

Wed 11/11

6:05 am-11:01 am

1 stop3h 56m

Knoxville McGhee Tyson

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$436

ChampaignKnoxville

CMI Champaign University-Willard - TYS Knoxville McGhee Tyson

CMITYS

Champaign University-Willard

Sun 12/13

7:03 pm-11:02 am

1 stop14h 59m

Knoxville McGhee Tyson

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$449

ChampaignKnoxville

CMI Champaign University-Willard - TYS Knoxville McGhee Tyson

CMITYS

Champaign University-Willard

Fri 11/6

6:50 pm-11:47 pm

1 stop3h 57m

Knoxville McGhee Tyson

Tue 11/10

7:52 am-11:39 am

1 stop4h 47m

$605

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Deals found on 10/22

Sorted by cheapest first

Best time to book a flight from Champaign to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Champaign with our price prediction graph.

CMI-TYS

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CMI-USTN

CMI-TYS

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Related info for your journey

What airport do you fly from for flights from Champaign to Tennessee?
Champaign University-Willard (CMI) is the airport you will fly out of if you book a flight from Champaign to Tennessee. It is only a 11.3 mi journey to University-Willard (CMI) from Champaign’s city center.
How long is the flight from Champaign to Tennessee?
Airlines like American Airlines fly from Champaign to Tennessee in about 3h 57m. The time it takes to get you to your destination can typically vary by up to . The distance from Champaign to Tennessee is about 374 mi.
Can I find deals for flights from Champaign to Tennessee that include hotel bookings?
Yes. In addition to deals on Champaign to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Champaign to Tennessee?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Champaign to Tennessee.
Can I find deals for business class flights from Champaign to Tennessee?
Yes. Cheapflights offers flight deals from Champaign to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$436+ Cheap flights from Champaign (CMI) to Tennessee

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Champaign to Tennessee with Cheapflights

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Cheap flight deals from Champaign to Tennessee

Cheapest flights from Champaign to TennesseeExplore the most affordable flight options available from Champaign to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Explore the most affordable flight options available from Champaign to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Champaign to TennesseeDiscover carefully curated flight deals from Champaign to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Discover carefully curated flight deals from Champaign to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Champaign to TennesseeDiscover last-minute flight deals from Champaign to Tennessee. Data last updated October 26, 2026 and is based on user searches.

Discover last-minute flight deals from Champaign to Tennessee. Data last updated October 26, 2026 and is based on user searches.

One-way flights from Champaign to TennesseeSearch for one-way flight options from Champaign to Tennessee. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

Search for one-way flight options from Champaign to Tennessee. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

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Related info for your journey

What airport do you fly from for flights from Champaign to Tennessee?

How long is the flight from Champaign to Tennessee?

Can I find deals for flights from Champaign to Tennessee that include hotel bookings?

How can I find direct flights from Champaign to Tennessee?

Can I find deals for business class flights from Champaign to Tennessee?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Champaign to Tennessee

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Champaign and Tennessee flights

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Cheapest flights from Champaign to Tennessee
Explore the most affordable flight options available from Champaign to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Champaign to Tennessee
Discover carefully curated flight deals from Champaign to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Champaign to Tennessee
Discover last-minute flight deals from Champaign to Tennessee. Data last updated October 26, 2026 and is based on user searches.

One-way flights from Champaign to Tennessee
Search for one-way flight options from Champaign to Tennessee. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.