How many flights depart from Nashville to Chicago on average per week?

As of September 2025, 392 flights take off from Nashville and land in Chicago each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

What is the cheapest airline that flies from Nashville Intl to Chicago?

Southwest, United Airlines, and Allegiant Air are the most popular carriers operating from Nashville Intl to Chicago

How many flights depart from Nashville to Chicago on average per day?

As of September 2025, there are 56 flights per day flying from Nashville to Chicago. The most common time of day flights depart is 7:00AM, with 44% of flights taking off in the afternoon.

What airlines fly to Chicago?

Frontier, American Airlines and Southwest are the top three most popular airlines that fly to Chicago from Nashville according to our data. Frontier is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 7 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Nashville Intl Airport to Chicago?

Prices for flights from Nashville Intl Airport to Chicago were last updated today.

How many operators does momondo search for flights from Nashville Intl Airport to Chicago?

As of September 2025, there are 7 operators available to choose from for flights from Nashville Intl Airport to Chicago.

How old do you have to be to fly from Nashville Intl Airport to Chicago?

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.

What documentation or ID do you need to fly to Chicago?

The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$49 Cheap Flights from Nashville to Chicago in 2025/26

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Find the cheapest flights from Nashville to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:01 pm - 3:49 pmBNA-ORD

1h 48mnonstop

6:06 pm - 7:54 pmORD-BNA

1h 48mnonstop

$78Multiple Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 2

6:46 pm - 8:31 pmBNA-ORD

1h 45mnonstop

4:01 pm - 5:41 pmORD-BNA

1h 40mnonstop

$80Spirit Airlines

Find Deal

Fri, Nov 14 - Sun, Nov 16

2:59 pm - 4:56 pmBNA-ORD

1h 57mnonstop

1:26 pm - 3:10 pmORD-BNA

1h 44mnonstop

$81Multiple Airlines

Find Deal

Fri, Oct 3 - Sun, Oct 5

6:46 pm - 8:31 pmBNA-ORD

1h 45mnonstop

6:10 pm - 7:58 pmORD-BNA

1h 48mnonstop

$84Multiple Airlines

Find Deal

Fri, Nov 7 - Sun, Nov 9

3:11 pm - 5:16 pmBNA-ORD

2h 05mnonstop

12:53 pm - 2:29 pmORD-BNA

1h 36mnonstop

$87Frontier

Find Deal

Mon, Oct 6 - Thu, Oct 9

12:48 pm - 2:48 pmBNA-ORD

2h 00mnonstop

12:43 pm - 2:26 pmORD-BNA

1h 43mnonstop

$88Frontier

Find Deal

Thu, Oct 2 - Mon, Oct 6

5:30 am - 7:05 amBNA-MDW

1h 35mnonstop

9:30 pm - 10:55 pmMDW-BNA

1h 25mnonstop

$97Southwest

Find Deal

Thu, Oct 9 - Mon, Oct 13

8:00 am - 9:50 amBNA-ORD

1h 50mnonstop

5:52 pm - 7:33 pmORD-BNA

1h 41mnonstop

$97United Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

1:10 pm - 4:35 pmBNA-MDW

3h 25m1 stop

5:35 pm - 7:05 pmMDW-BNA

1h 30mnonstop

$103Southwest

Find Deal

Wed, Nov 19 - Sat, Nov 22

4:00 pm - 5:56 pmBNA-ORD

1h 56mnonstop

8:06 am - 9:46 amORD-BNA

1h 40mnonstop

$147American Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 2

Frontier flights from Nashville to Chicago

Our best Frontier deals on Nashville to Chicago flight tickets

Frontier

Oct 6

BNA3:11 pmNashville Intl

2h 05m

ORD5:16 pmChicago O'Hare Intl

Oct 9

ORD12:53 pmChicago O'Hare Intl

1h 36m

BNA2:29 pmNashville Intl

$87

Find similar

Frontier

Oct 2

BNA12:48 pmNashville Intl

2h 00m

ORD2:48 pmChicago O'Hare Intl

Oct 6

ORD12:43 pmChicago O'Hare Intl

1h 43m

BNA2:26 pmNashville Intl

$88

Find similar

Frontier

Nov 2

BNA8:49 pmNashville Intl

1h 48m

ORD10:37 pmChicago O'Hare Intl

Nov 6

ORD6:06 pmChicago O'Hare Intl

1h 48m

BNA7:54 pmNashville Intl

$91

Find similar

United Airlines flights from Nashville to Chicago

Our best United Airlines deals on Nashville to Chicago flight tickets

United Airlines

Nov 11

BNA8:00 amNashville Intl

1h 50m

ORD9:50 amChicago O'Hare Intl

Nov 18

ORD5:52 pmChicago O'Hare Intl

1h 41m

BNA7:33 pmNashville Intl

$97

Find similar

United Airlines

Sep 30

BNA4:57 pmNashville Intl

1h 53m

ORD6:50 pmChicago O'Hare Intl

Oct 1

ORD9:10 pmChicago O'Hare Intl

1h 49m

BNA10:59 pmNashville Intl

$209

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 10/31

2:01 pm-3:49 pm

Nonstop1h 48m

Chicago O'Hare Intl

Sun 11/2

6:06 pm-7:54 pm

Nonstop1h 48m

$78

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 11/14

6:46 pm-8:31 pm

Nonstop1h 45m

Chicago O'Hare Intl

Sun 11/16

4:01 pm-5:41 pm

Nonstop1h 40m

$80

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 10/3

2:59 pm-4:56 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 10/5

1:26 pm-3:10 pm

Nonstop1h 44m

$81

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Fri 11/7

6:46 pm-8:31 pm

Nonstop1h 45m

Chicago O'Hare Intl

Sun 11/9

6:10 pm-7:58 pm

Nonstop1h 48m

$84

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Mon 10/6

3:11 pm-5:16 pm

Nonstop2h 05m

Chicago O'Hare Intl

Thu 10/9

12:53 pm-2:29 pm

Nonstop1h 36m

$87

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Thu 10/2

12:48 pm-2:48 pm

Nonstop2h 00m

Chicago O'Hare Intl

Mon 10/6

12:43 pm-2:26 pm

Nonstop1h 43m

$88

NashvilleChicago

BNA - MDW

BNAMDW

Nashville Intl

Thu 10/9

5:30 am-7:05 am

Nonstop1h 35m

Chicago Midway

Mon 10/13

9:30 pm-10:55 pm

Nonstop1h 25m

$97

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Tue 11/11

8:00 am-9:50 am

Nonstop1h 50m

Chicago O'Hare Intl

Tue 11/18

5:52 pm-7:33 pm

Nonstop1h 41m

$97

NashvilleChicago

BNA - MDW

BNAMDW

Nashville Intl

Wed 11/19

1:10 pm-4:35 pm

1 stop3h 25m

Chicago Midway

Sat 11/22

5:35 pm-7:05 pm

Nonstop1h 30m

$103

NashvilleChicago

BNA - ORD

BNAORD

Nashville Intl

Sat 11/1

4:00 pm-5:56 pm

Nonstop1h 56m

Chicago O'Hare Intl

Sun 11/2

8:06 am-9:46 am

Nonstop1h 40m

$147

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How to get the cheapest flight ticket from Nashville to Chicago

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

Prices

Airlines

Other information

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Nashville, with most prices found around $138. If you’re not able to fly to Chicago in September, then July is your next best option. Flight prices from Nashville to Chicago during July average around $145.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $303. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Nashville to Chicago for around $815.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Nashville to Chicago during this time can be as low as $208. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $628.

What is the cheapest Nashville Intl to Chicago flight route?

Fly from Nashville Intl to Chicago Greater Rockford for the best Nashville Intl - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago 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 from Nashville for as low as $125 on momondo.

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

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

Can stopping save me money on Nashville to Chicago flights?

No. A direct flight is the cheapest option for a flight between Nashville to Chicago.

How have Nashville to Chicago flight prices changed over time?

As of September 2025, prices for Nashville to Chicago flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Nashville to Chicago (BNA to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Chicago

Best Price Found	$107
Fastest flight time	1h 29m
Direct flights	Every day
Airports in Chicago	2 airports

The best one-way flight to Chicago from Nashville in the past 72 hours is $107. The best round-trip flight deal from Nashville to Chicago found on momondo in the last 72 hours is $158.

The fastest flight from Nashville to Chicago takes 1h 29m

Direct flights go from Nashville to Chicago every day.

There are 2 airports near Chicago: Chicago Greater Rockford (RFD), Chicago Midway (MDW)

Search flight deals

How far is Nashville Intl to Chicago by plane?
The straight-line distance from Nashville Intl to Chicago is 397.2 mi. 1h 29m is a normal flight duration for this route.
When did momondo last update prices for flights from Nashville Intl Airport to Chicago?
Prices for flights from Nashville Intl Airport to Chicago were last updated today.
How many operators does momondo search for flights from Nashville Intl Airport to Chicago?
As of September 2025, there are 7 operators available to choose from for flights from Nashville Intl Airport to Chicago.
How old do you have to be to fly from Nashville Intl Airport to Chicago?
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.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Nashville to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Nashville to Chicago is Boeing 737 MAX 8, representing 17.30% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 10.30%, Canadair (Bombardier) Regional Jet 700 at 9.97%, and Boeing 737-800 at 9.96%.
What is the most popular airline from Nashville to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Nashville to Chicago is Frontier (39% of total bookings). The next most popular airlines are Southwest (26%), American Airlines (17%), and United Airlines (14%).

Best airlines flying from Nashville to Chicago

Compare and see reviews for airlines that fly from Nashville to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $37	Free Cancellation	Rating 5.8 3,174 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $43	Free Cancellation	Rating 6.3 8,019 reviews	Search Spirit Airlines flights
Allegiant Air	PriceFrom $58	Free Cancellation	Rating 7.2 699 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $97	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $98	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $104	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Delta	PriceFrom $176	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights

Southwest Flights From Nashville to Chicago
Across 40 Southwest flights from Nashville to Chicago this week, the average price was $235, with the best Southwest deals starting from $98 round-trip. 4,242 users have rated Southwest on momondo, with an average score of 8.0/10.
United Airlines Flights From Nashville to Chicago
$104 is the best United Airlines flight deal from Nashville to Chicago found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $270, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,924 user reviews) flies into Chicago from Nashville 38 times in an average week so prices can vary.

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Saint Joseph

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Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Nashville to Chicago. momondo saves you time and could save you money on your trip.

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

All flight searches from Nashville to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Nashville to Chicago.

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

If you are not ready to book a flight from Nashville to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Nashville to Chicago from $49

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 10/18. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Nashville to Chicago

Cheap round-trip flights

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Frontier flights from Nashville to Chicago

Our best Frontier deals on Nashville to Chicago flight tickets

United Airlines flights from Nashville to Chicago

Our best United Airlines deals on Nashville to Chicago flight tickets

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Use the filters below to find and compare flights from Nashville to Chicago that are best for you.

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How to get the cheapest flight ticket from Nashville to Chicago

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?

The month of September is, on average, the cheapest month to fly to Chicago from Nashville, with most prices found around $138. If you’re not able to fly to Chicago in September, then July is your next best option. Flight prices from Nashville to Chicago during July average around $145.

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Nashville to Chicago during this time can be as low as $208. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $628.

What is the cheapest Nashville Intl to Chicago flight route?

Fly from Nashville Intl to Chicago Greater Rockford for the best Nashville Intl - Chicago flight prices

How far in advance should I book a flight to Chicago?

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

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

Can stopping save me money on Nashville to Chicago flights?

No. A direct flight is the cheapest option for a flight between Nashville to Chicago.

How have Nashville to Chicago flight prices changed over time?

As of September 2025, prices for Nashville to Chicago flights are approximately 31% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Nashville Intl to Chicago?

Southwest, United Airlines, and Allegiant Air are the most popular carriers operating from Nashville Intl to Chicago

What airlines fly to Chicago?

How many flights depart from Nashville to Chicago on average per day?

As of September 2025, there are 56 flights per day flying from Nashville to Chicago. The most common time of day flights depart is 7:00AM, with 44% of flights taking off in the afternoon.

How many flights depart from Nashville to Chicago on average per week?

As of September 2025, 392 flights take off from Nashville and land in Chicago each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

When to book flights from Nashville to Chicago

Cheap Nashville to Chicago (BNA to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

How far is Nashville Intl to Chicago by plane?

When did momondo last update prices for flights from Nashville Intl Airport to Chicago?

How many operators does momondo search for flights from Nashville Intl Airport to Chicago?

How old do you have to be to fly from Nashville Intl Airport to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Nashville to Chicago?

What is the most popular airline from Nashville to Chicago?

Best airlines flying from Nashville to Chicago

Compare and see reviews for airlines that fly from Nashville to Chicago with momondo

Southwest Flights From Nashville to Chicago

United Airlines Flights From Nashville to Chicago

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago