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Cheap flights from Nashville to Chicago from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Chicago departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Spirit Airlines Logo
2:01 pm - 3:49 pmBNA-ORD
1h 48mnonstop
Spirit Airlines Logo
1:26 pm - 3:10 pmORD-BNA
1h 44mnonstop
$80Spirit Airlines
Find Deal
Fri, Oct 17 - Sun, Oct 19
Logo
12:48 pm - 2:48 pmBNA-ORD
2h 00mnonstop
Logo
1:26 pm - 3:10 pmORD-BNA
1h 44mnonstop
$82
Find Deal
Thu, Oct 2 - Sun, Oct 5
Frontier Logo
12:48 pm - 2:48 pmBNA-ORD
2h 00mnonstop
Frontier Logo
12:31 pm - 2:14 pmORD-BNA
1h 43mnonstop
$84Frontier
Find Deal
Thu, Oct 2 - Fri, Oct 3
Logo
3:24 pm - 5:19 pmBNA-ORD
1h 55mnonstop
Logo
1:26 pm - 3:10 pmORD-BNA
1h 44mnonstop
$86
Find Deal
Thu, Oct 9 - Thu, Oct 16
Frontier Logo
12:48 pm - 2:48 pmBNA-ORD
2h 00mnonstop
Frontier Logo
12:43 pm - 2:26 pmORD-BNA
1h 43mnonstop
$88Frontier
Find Deal
Thu, Oct 2 - Sun, Oct 5
United Airlines Logo
9:51 am - 11:45 amBNA-ORD
1h 54mnonstop
United Airlines Logo
7:15 am - 8:55 amORD-BNA
1h 40mnonstop
$101United Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
United Airlines Logo
9:51 am - 11:45 amBNA-ORD
1h 54mnonstop
United Airlines Logo
7:15 am - 8:55 amORD-BNA
1h 40mnonstop
$117United Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
American Airlines Logo
7:20 am - 9:20 amBNA-ORD
2h 00mnonstop
American Airlines Logo
8:39 am - 10:11 amORD-BNA
1h 32mnonstop
$135American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
American Airlines Logo
5:35 am - 7:30 amBNA-ORD
1h 55mnonstop
American Airlines Logo
7:00 am - 8:32 amORD-BNA
1h 32mnonstop
$139American Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
Southwest Logo
3:35 pm - 9:30 pmBNA-ORD
5h 55m1 stop
Southwest Logo
3:10 pm - 4:45 pmORD-BNA
1h 35mnonstop
$140Southwest
Find Deal
Wed, Oct 1 - Tue, Oct 7

Frontier flights from Nashville to Chicago O'Hare Intl Airport

Our best Frontier deals on Nashville to Chicago O'Hare Intl Airport flight tickets
Frontier
Oct 2
BNA12:48 pmNashville Intl
2h 00m
ORD2:48 pmChicago O'Hare Intl
Oct 3
ORD12:31 pmChicago O'Hare Intl
1h 43m
BNA2:14 pmNashville Intl
$84
Find similar
Frontier
Oct 2
BNA12:48 pmNashville Intl
2h 00m
ORD2:48 pmChicago O'Hare Intl
Oct 5
ORD12:43 pmChicago O'Hare Intl
1h 43m
BNA2:26 pmNashville Intl
$88
Find similar
Frontier
Oct 2
BNA12:48 pmNashville Intl
2h 00m
ORD2:48 pmChicago O'Hare Intl
Oct 3
ORD12:31 pmChicago O'Hare Intl
1h 43m
BNA2:14 pmNashville Intl
$92
Find similar

United Airlines flights from Nashville to Chicago O'Hare Intl Airport

Our best United Airlines deals on Nashville to Chicago O'Hare Intl Airport flight tickets
United Airlines
Oct 8
BNA9:51 amNashville Intl
1h 54m
ORD11:45 amChicago O'Hare Intl
Oct 11
ORD7:15 amChicago O'Hare Intl
1h 40m
BNA8:55 amNashville Intl
$101
Find similar
United Airlines
Oct 11
BNA9:51 amNashville Intl
1h 54m
ORD11:45 amChicago O'Hare Intl
Oct 13
ORD7:15 amChicago O'Hare Intl
1h 40m
BNA8:55 amNashville Intl
$117
Find similar
United Airlines
Oct 3
BNA9:51 amNashville Intl
1h 54m
ORD11:45 amChicago O'Hare Intl
Oct 6
ORD6:08 pmChicago O'Hare Intl
1h 43m
BNA7:51 pmNashville Intl
$133
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Nashville to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 10/17

2:01 pm-3:49 pm

Nonstop1h 48m

Chicago O'Hare Intl

Sun 10/19

1:26 pm-3:10 pm

Nonstop1h 44m

$80

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 10/2

12:48 pm-2:48 pm

Nonstop2h 00m

Chicago O'Hare Intl

Sun 10/5

1:26 pm-3:10 pm

Nonstop1h 44m

$82

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 10/2

12:48 pm-2:48 pm

Nonstop2h 00m

Chicago O'Hare Intl

Fri 10/3

12:31 pm-2:14 pm

Nonstop1h 43m

$84

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 10/9

3:24 pm-5:19 pm

Nonstop1h 55m

Chicago O'Hare Intl

Thu 10/16

1:26 pm-3:10 pm

Nonstop1h 44m

$86

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 10/2

12:48 pm-2:48 pm

Nonstop2h 00m

Chicago O'Hare Intl

Sun 10/5

12:43 pm-2:26 pm

Nonstop1h 43m

$88

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Wed 10/8

9:51 am-11:45 am

Nonstop1h 54m

Chicago O'Hare Intl

Sat 10/11

7:15 am-8:55 am

Nonstop1h 40m

$101

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Sat 10/11

9:51 am-11:45 am

Nonstop1h 54m

Chicago O'Hare Intl

Mon 10/13

7:15 am-8:55 am

Nonstop1h 40m

$117

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 10/2

7:20 am-9:20 am

Nonstop2h 00m

Chicago O'Hare Intl

Sun 10/5

8:39 am-10:11 am

Nonstop1h 32m

$135

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Sat 10/11

5:35 am-7:30 am

Nonstop1h 55m

Chicago O'Hare Intl

Sat 10/18

7:00 am-8:32 am

Nonstop1h 32m

$139

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Wed 10/1

3:35 pm-9:30 pm

1 stop5h 55m

Chicago O'Hare Intl

Tue 10/7

3:10 pm-4:45 pm

Nonstop1h 35m

$140

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Nashville to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Nashville averaging around $148.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $312. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Nashville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $890.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Nashville at noon is the least expensive time of day to depart. momondo users have found prices as low as $192 when looking at flights departing at noon. Try not to purchase tickets in the evening because they tend to be around $836. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Nashville Intl to Chicago O'Hare Intl flight route?

Fly from Nashville Intl to Chicago O'Hare Intl for the best Nashville Intl - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $184 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Nashville for as low as $123 on momondo.

What cabin class options are available on Nashville Intl to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Nashville Intl to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Nashville to Chicago O'Hare Intl Airport flight prices changed over time?

As of September 2025, prices for Nashville to Chicago O'Hare Intl Airport flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Nashville to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to Chicago O'Hare Intl Airport (BNA to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Chicago O'Hare Intl Airport

Best Price Found

$117

Fastest flight time

1h 45m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Nashville in the past 72 hours is $117. The best round-trip flight deal from Nashville to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $182.
The fastest flight from Nashville to Chicago O'Hare Intl Airport takes 1h 45m
Direct flights go from Nashville to Chicago O'Hare Intl Airport every day.
Search flight deals

  • How far is Nashville Intl to Chicago O'Hare Intl by plane?

    A flight from Nashville Intl to Chicago O'Hare Intl will travel around 406.2 mi. Flights usually cover this in 1h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Nashville Intl Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Nashville Intl Airport to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Nashville Intl Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Nashville to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Nashville to Chicago O'Hare Intl Airport?

Best airlines flying from Nashville to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Nashville to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $37Free CancellationRating
5.8
3,177 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $43Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $98Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $98Free CancellationRating
8.0
4,248 reviews
Search Southwest flights
United AirlinesPriceFrom $113Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

  • Southwest Flights From Nashville to Chicago O'Hare Intl Airport

    Southwest flies from Nashville to Chicago O'Hare Intl Airport around 6 times per week, with 4,248 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Nashville to Chicago O'Hare Intl Airport in the last 72 hours was $98 (round-trip), much lower than the average airfare cost of $230 for Southwest flights on this route.

  • United Airlines Flights From Nashville to Chicago O'Hare Intl Airport

    United Airlines (7.4/10 from 8,937 reviews) operates around 37 flights from Nashville to Chicago O'Hare Intl Airport in any given week. The average United Airlines airfare for this route is around $271, with deals from around $113 rare but found on momondo. Referenced prices are for round-trip Nashville to Chicago O'Hare Intl Airport flight searches in the last 72 hours.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Rockford
Schaumburg
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Orland Park
Tinley Park
Elgin
Aurora
Janesville
Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Chicago?

It is quick and easy to find Nashville to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Nashville to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Nashville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Nashville to Chicago?

Once all potential Nashville to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Nashville to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Nashville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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