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O'Hare Intl

$45+ Cheap flights from Tennessee to O'Hare Intl (ORD)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — ORD
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from Tennessee to O'Hare Intl

Cheapest flights from Tennessee to O'Hare Intl
Explore the most affordable flight options available from Tennessee to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Mon 11/246:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/19$78
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Tue 11/256:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/19$83
This Frontier deal was found by Cheapflights users on 11/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Fri 11/286:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/19$84
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mMultiple Airlines
Thu 12/116:15 amORD - BNA
1 stop10h 35mMultiple Airlines
Deal found 11/20$125
This Southwest deal was found by Cheapflights users on 11/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:20 amBNA - ORD
Nonstop1h 55mSouthwest
Wed 12/311:45 pmORD - BNA
Nonstop1h 35mSouthwest
Deal found 11/18$134
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mSpirit Airlines
Sat 12/63:26 pmORD - BNA
1 stop7h 01mSpirit Airlines
Deal found 11/18$140
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:19 amBNA - ORD
1 stop8h 42mMultiple Airlines
Tue 12/165:00 amORD - BNA
1 stop17h 27mMultiple Airlines
Deal found 11/20$142
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mSpirit Airlines
Tue 12/97:10 amORD - BNA
1 stop15h 17mSpirit Airlines
Deal found 11/20$145
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mMultiple Airlines
Sat 12/63:26 pmORD - BNA
2 stops18h 42mMultiple Airlines
Deal found 11/18$147
This Super.com deal was found by Cheapflights users on 11/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:45 amBNA - ORD
Nonstop1h 53mFrontier
Mon 12/16:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/19$156
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/105:19 amBNA - ORD
Nonstop1h 55mAmerican Airlines
Wed 12/175:14 pmORD - BNA
Nonstop1h 45mAmerican Airlines
Deal found 11/19$157
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Wed 12/106:09 pmTYS - ORD
1 stop21h 12mMultiple Airlines
Sun 1/187:35 amORD - TYS
1 stop9h 18mMultiple Airlines
Deal found 11/19$184

Cheap flight deals from Tennessee to O'Hare Intl

Keep the following information in mind while searching for Tennessee to O'Hare Intl flight deals. Data was last updated November 20, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$97
(United Airlines)

One-way from

$45
(CheapOair)

Popular in

November

Cheapest in

September

Average price

$226

Good round-trip deal

$211 or less

Good one-way deal

$110 or less
Provider with most accurate pricing for Nashville Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Chicago (CHI) flights.
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From Tennessee to Chicago O'Hare Intl
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One-way flight from Tennessee to Chicago O'Hare Intl
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Highest demand for flights based on searches. 8% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Tennessee to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Tennessee to Chicago O'Hare Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to O'Hare Intl 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 November 20, 2025.
Use the filters below to find and compare flights from Tennessee to Chicago O'Hare Intl Airport that are best for you.

Fly from

Tennessee

Fly to

O'Hare Intl

Route

Depart

Return

Price

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 2/20

4:48 pm-6:55 pm

Nonstop2h 07m

Chicago O'Hare Intl

Sat 2/21

10:43 am-12:28 pm

Nonstop1h 45m

$97

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 12/18

10:20 am-12:15 pm

Nonstop1h 55m

Chicago O'Hare Intl

Wed 12/31

1:45 pm-3:20 pm

Nonstop1h 35m

$134

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 2/20

10:20 am-12:15 pm

Nonstop1h 55m

Chicago O'Hare Intl

Mon 2/23

1:45 pm-3:20 pm

Nonstop1h 35m

$134

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 12/18

1:25 pm-9:50 pm

1 stop8h 25m

Chicago O'Hare Intl

Thu 12/25

1:45 pm-3:20 pm

Nonstop1h 35m

$144

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 2/20

3:56 pm-8:59 pm

1 stop5h 03m

Chicago O'Hare Intl

Sat 2/21

11:18 am-5:47 pm

1 stop6h 29m

$157

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Wed 2/18

7:30 am-9:30 am

Nonstop2h 00m

Chicago O'Hare Intl

Sat 2/21

7:45 am-9:32 am

Nonstop1h 47m

$157

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Tue 1/6

10:20 am-12:15 pm

Nonstop1h 55m

Chicago O'Hare Intl

Thu 1/8

11:55 am-7:35 pm

1 stop7h 40m

$174

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Sat 1/17

10:20 am-12:15 pm

Nonstop1h 55m

Chicago O'Hare Intl

Mon 1/19

2:15 pm-9:00 pm

1 stop6h 45m

$174

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Thu 5/7

5:17 am-6:10 am

Nonstop1h 53m

Chicago O'Hare Intl

Sun 5/10

8:00 am-10:46 am

Nonstop1h 46m

$189

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Fri 1/30

8:15 am-9:29 am

Nonstop2h 14m

Chicago O'Hare Intl

Wed 2/4

8:45 am-11:44 am

Nonstop1h 59m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 60 results
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Best time to book a flight from Tennessee to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Tennessee 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 Tennessee to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Tennessee to Chicago O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Tennessee to Chicago O'Hare Intl Airport (average of $37). Flying from Tennessee to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $84). 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 TN to ORD?

Find hourly flight availability from Tennessee to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 26% on flights from Tennessee to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Tennessee to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Tennessee to O'Hare Intl. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Tennessee to Chicago O'Hare Intl Airport flight should consider departing on Friday at noon 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.

Weekly flight availability from Tennessee to Chicago O'Hare Intl Airport

Explore weekly flight availability from Tennessee to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2025.

The most flights from USTN to ORD are scheduled on a Monday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

Related info for your journey

Find useful and relevant information for your journey from Tennessee to O'Hare Intl. 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 Tennessee to Chicago O'Hare Intl Airport?

    Airlines like United Airlines, Southwest, and American Airlines fly from Tennessee to Chicago O'Hare Intl Airport in about 1h 53m. The time it takes to get you to your destination is usually consistent. There are 475 mi between Tennessee and Chicago O'Hare Intl Airport. Most flights are nonstop.

  • What are the cheapest airlines to fly from Tennessee to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $49. Users have also found prices from $55 and $59 on Frontier and Southwest, respectively.

  • What are the most popular routes from Tennessee to Chicago O'Hare Intl Airport?

    While some choose either Knoxville McGhee Tyson - Chicago O'Hare Intl or Memphis - Chicago O'Hare Intl, Nashville Intl - Chicago O'Hare Intl is the most popular route from Tennessee to Chicago O'Hare Intl Airport.

  • What are the most reliable airlines from Tennessee to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Tennessee to Chicago O'Hare Intl Airport are Southwest (81%), Turkish Airlines (79%) and ANA (79%).

  • What are the cheapest flights from Tennessee to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Tennessee to Chicago O'Hare Intl Airport? While on average our users pay $651, our data indicates the cheapest price to be $45. The most popular route (Nashville Intl - Chicago O'Hare Intl), is priced around $132.

  • Can I find deals for flights from Tennessee to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Tennessee to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to O'Hare Intl?

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

  • Can I find deals for business class flights from Tennessee to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Tennessee to O'Hare Intl 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 Tennessee to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Chicago O'Hare Intl Airport (average of $37). Flying from Tennessee to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $84). 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Delavan
Elgin
Oak Brook
Elk Grove Village
Downers Grove
Rockford
Naperville
Orland Park
Bridgeview
Warrenville
Waukegan
Aurora
Racine

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Alternative routes for Tennessee to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Atlanta to Midway flights
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Los Angeles to Midway flights
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Baltimore to Midway flights
Tampa to O'Hare Intl flights
Dulles Intl to Midway flights
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Newark to Midway flights
Denver to Midway flights
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Orlando to Midway flights
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Miami to Midway flights
Love Field to Midway flights
San Diego to O'Hare Intl flights
Detroit to O'Hare Intl flights
Portland to O'Hare Intl flights
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Top 7 airlines flying from Tennessee to O'Hare Intl

Discover the top 7 airlines that operate flights from Tennessee to O'Hare Intl. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$124FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$43Average$82FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$97Average$229FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$110Average$307FlexibilityNo cancel feeOn-time69%
DeltaCheapest$110Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$112Average$280FlexibilityNo cancel feeOn-time71%
Denver Air ConnectionCheapest$187Average$204FlexibilityNo cancel feeOn-timeN/A

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