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$43+ Cheap flights from Chicago (CHI) to Tennessee

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BNA
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Chicago to Tennessee

Cheapest flights from Chicago to Tennessee
Explore the most affordable flight options available from Chicago to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
MDW
-
TRI
1 stop6h 03m
Delta
Fri 4/247:15 pm
TRI
-
MDW
1 stop4h 13m
Delta
Deal found 2/8$159
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:25 am
ORD
-
TRI
1 stop5h 52m
Delta
Mon 3/97:17 pm
TRI
-
ORD
1 stop5h 37m
Delta
Deal found 2/9$159
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
MDW
-
TRI
1 stop5h 17m
Delta
Mon 3/97:17 pm
TRI
-
MDW
1 stop4h 14m
Delta
Deal found 2/10$169
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:35 pm
ORD
-
TRI
1 stop5h 51m
Delta
Tue 7/213:50 pm
TRI
-
ORD
1 stop5h 28m
Delta
Deal found 2/10$169
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:05 am
ORD
-
CHA
1 stop12h 26m
Multiple Airlines
Thu 4/233:29 pm
CHA
-
ORD
1 stop9h 12m
Multiple Airlines
Deal found 2/10$177
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:15 am
ORD
-
CHA
1 stop11h 23m
Multiple Airlines
Mon 3/99:59 pm
CHA
-
ORD
1 stop20h 47m
Multiple Airlines
Deal found 2/10$178
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:45 pm
ORD
-
TYS
Nonstop1h 44m
United Airlines
Sun 4/197:00 am
TYS
-
ORD
Nonstop1h 55m
United Airlines
Deal found 2/9$189
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/253:28 pm
ORD
-
CHA
Nonstop1h 49m
American Airlines
Tue 3/318:00 am
CHA
-
ORD
Nonstop2h 11m
American Airlines
Deal found 2/9$189
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:30 am
ORD
-
TRI
Nonstop1h 53m
United Airlines
Tue 7/216:00 am
TRI
-
ORD
Nonstop2h 02m
United Airlines
Deal found 2/8$189
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:15 am
ORD
-
TYS
1 stop11h 45m
Multiple Airlines
Mon 3/169:54 pm
TYS
-
ORD
1 stop21h 32m
Multiple Airlines
Deal found 2/9$191
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:45 pm
ORD
-
TYS
Nonstop1h 44m
United Airlines
Sun 4/127:00 am
TYS
-
ORD
Nonstop1h 55m
United Airlines
Deal found 2/9$198
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:35 am
ORD
-
TYS
Nonstop1h 44m
United Airlines
Sun 3/157:00 am
TYS
-
ORD
Nonstop2h 00m
United Airlines
Deal found 2/10$199

Find flight deals from Chicago to Tennessee

Keep the following information in mind while searching for Chicago to Tennessee flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159

One-way from

$43
(Southwest)

Popular in

February

Cheapest in

December

Average price

$309

Good round-trip deal

$125 or less

Good one-way deal

$56 or less
Provider with most accurate pricing for Chicago (CHI)-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Nashville Intl flights.
Search Deals
From Chicago (CHI) to Tennessee
Search Deals
One-way flight from Chicago (CHI) to Tennessee
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Tennessee.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Tennessee.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Chicago to Tennessee that are best for you.

Fly from

Chicago

Fly to

Tennessee

Route

Depart

Return

Price

ChicagoBlountville

MDW - TRI

MDWTRI

Chicago Midway

Tue 4/21

6:00 am-1:03 pm

1 stop6h 03m

Blountville Tri Cities TN/VA

Tue 4/28

7:15 pm-10:28 pm

1 stop4h 13m

$159

ChicagoBlountville

ORD - TRI

ORDTRI

Chicago O'Hare Intl

Wed 3/4

5:00 am-10:43 am

1 stop4h 43m

Blountville Tri Cities TN/VA

Mon 3/9

8:28 pm-12:06 am

1 stop4h 38m

$159

ChicagoBlountville

MDW - TRI

MDWTRI

Chicago Midway

Tue 4/21

6:00 am-1:03 pm

1 stop6h 03m

Blountville Tri Cities TN/VA

Fri 4/24

7:15 pm-10:28 pm

1 stop4h 13m

$159

ChicagoBlountville

ORD - TRI

ORDTRI

Chicago O'Hare Intl

Fri 3/6

5:00 am-10:38 am

1 stop4h 38m

Blountville Tri Cities TN/VA

Tue 3/10

7:09 pm-12:06 am

1 stop5h 57m

$159

ChicagoBlountville

MDW - TRI

MDWTRI

Chicago Midway

Wed 4/22

6:00 am-1:03 pm

1 stop6h 03m

Blountville Tri Cities TN/VA

Sat 4/25

5:08 pm-10:28 pm

1 stop6h 20m

$159

ChicagoBlountville

ORD - TRI

ORDTRI

Chicago O'Hare Intl

Wed 3/11

5:00 am-10:37 am

1 stop4h 37m

Blountville Tri Cities TN/VA

Sat 3/14

8:28 pm-11:58 pm

1 stop4h 30m

$159

ChicagoBlountville

MDW - TRI

MDWTRI

Chicago Midway

Wed 4/22

6:00 am-1:03 pm

1 stop6h 03m

Blountville Tri Cities TN/VA

Tue 4/28

7:15 pm-10:28 pm

1 stop4h 13m

$159

ChicagoBlountville

MDW - TRI

MDWTRI

Chicago Midway

Wed 3/4

6:00 am-12:17 pm

1 stop5h 17m

Blountville Tri Cities TN/VA

Mon 3/9

7:17 pm-10:31 pm

1 stop4h 14m

$159

ChicagoBlountville

ORD - TRI

ORDTRI

Chicago O'Hare Intl

Wed 4/22

5:10 am-1:03 pm

1 stop6h 53m

Blountville Tri Cities TN/VA

Sat 4/25

5:08 pm-8:16 pm

1 stop4h 08m

$159

ChicagoBlountville

ORD - TRI

ORDTRI

Chicago O'Hare Intl

Wed 4/22

8:15 am-3:22 pm

1 stop6h 07m

Blountville Tri Cities TN/VA

Tue 4/28

1:44 pm-6:48 pm

1 stop6h 04m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 60 results
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Best time to book a flight from Chicago to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Tennessee

What is the cheapest month to book a flight from Chicago to Tennessee?

Currently, March is the cheapest month in which you can book a flight from Chicago to Tennessee (average of $37). Flying from Chicago to Tennessee in January is currently the most expensive (average of $128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Chicago to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 12, 2026.

When flying from Chicago to Tennessee, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 8% versus a flight in the evening.

What is the cheapest day to fly from Chicago to Tennessee?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Tennessee. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Chicago to Tennessee flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Chicago to Tennessee?

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated February 12, 2026.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Chicago to Tennessee to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,279 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,271 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Allegiant Air
7.2
Good
711 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,052 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Chicago to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Tennessee?

    Delta, American Airlines, and United Airlines can get you from Chicago to Tennessee in just under 1h 44m. Your travel time can differ by up to 4h 19m. The distance between Chicago and Tennessee is about 475 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Chicago to Tennessee one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $25. Spirit Airlines flights start at $35 while deals on Southwest start at $45 one-way.

  • What are the most popular routes from Chicago to Tennessee?

    Most travelers choose Chicago O'Hare Intl - Nashville Intl, Chicago Midway - Nashville Intl or Chicago O'Hare Intl - Knoxville McGhee Tyson when deciding on the best route from Chicago to Tennessee.

  • What are the most reliable airlines from Chicago to Tennessee?

    The top 3 most reliable airlines when flying from Chicago to Tennessee are Envoy Air (77%), Republic Airways (74%) and Southwest (71%).

  • What are the cheapest flights from Chicago to Tennessee?

    The cheapest flight price from Chicago to Tennessee is $97. On average you can expect to pay $402. The most popular route, (Chicago O'Hare Intl - Nashville Intl), can usually be booked for $180.

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

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

  • How can I find direct flights from Chicago to Tennessee?

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

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

    Yes. Cheapflights offers flight deals from Chicago 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.

  • What is the cheapest month to book a flight from Chicago to Tennessee?

    Currently, March is the cheapest month in which you can book a flight from Chicago to Tennessee (average of $37). Flying from Chicago to Tennessee in January is currently the most expensive (average of $128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Chicago to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Chicago to Tennessee

Discover the top 8 airlines that operate flights from Chicago to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$118FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$38Average$86FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$75Average$138FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$97Average$267FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$109Average$320FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$114Average$276FlexibilityNo cancel feeOn-time71%
Denver Air ConnectionCheapest$124Average$192FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$138Average$273FlexibilityNo cancel feeOn-timeN/A

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