Cheap Flights from Nashville to Chicago

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Find the cheapest month or even day of the year to fly to Chicago

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Flight deals from Nashville to Chicago

Looking for a cheap last-minute deal or the best return flight from Nashville to Chicago? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Nashville to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Nashville to Chicago flights are currently cheapest in May.

Direct flights from Nashville to Chicago

Alternative Nashville to Chicago routes

Looking for the cheapest, fastest or easiest route from Nashville to Chicago? You could fly into the following airports instead.

Nashville to Chicago: Flight information

The things to know before you go.
Cheapest flight found$114
Cheapest month to flyMay
Average flight time1 hr, 42 mins
Most popular airlineAlaska Airlines
Average flights per week587

Finding cheap flights from Nashville to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from Nashville to Chicago is $114. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 41 minutes is the average flight time from Nashville to Chicago.
Alaska Airlines, American Airlines and Southwest Airlines fly direct from Nashville to Chicago.
As of April 2025, there are 1,174 flights per week flying from Nashville to Chicago.
The cheapest month to fly from Nashville to Chicago is usually April 2025.
If you're flying from Nashville Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from $114.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nashville Airport to Chicago on Friday, 16 May 2025.
Yes – the average flight time is 1 hour and 41 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 8°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, Spirit Airlines offers the cheapest flight tickets to Chicago.

Travelling from Nashville International Airport (BNA) to Chicago: what you need to know

  • Expect to be travelling for 1 hour 35 minutes. On average, that's the duration of a direct flight from Nashville International Airport to Chicago.

  • Nashville (the location of Nashville International Airport) and Chicago share the same timezone — UTC-5.

  • With 112 weekly flights between the two airports, Nashville International Airport (BNA) to O'Hare International Airport (ORD) is the busiest route. American Airlines operates the earliest flight at 05:10. If you'd like to make the most of your day before taking off, the latest departure from BNA to ORD is with Southwest Airlines at 20:30.

  • To ensure you catch your flight from BNA to Chicago, leave enough time to check in and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Peak months like July or holiday periods such as spring break and Thanksgiving will mean longer lines at check-in and security. If you're travelling then, play it safe and get to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of international flights is a wise move.

  • You can fly directly to Chicago departing from BNA. Arrive at one of these airports on your flight from Nashville International Airport to Chicago:

    • O'Hare International Airport (ORD)

    • Chicago Midway International Airport (MDW)

    • Chicago Rockford International Airport (RFD)

  • A variety of airlines operate direct flights from Nashville International Airport to Chicago. The most popular include:

  • Once you've booked cheap tickets from Nashville International Airport to Chicago, get your travel documents in order. A visa or passport isn't needed since you're flying within United States. As long as you have another valid proof of identity, like a driver's licence or an ID card, you're all set.

  • BNA is about 18 kilometres from central Nashville. If you're ride-sharing, catching a cab or driving from the centre, it'll take 17 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the journey time to be around 1 hour and 4 minutes.

  • After a hassle-free start to your break? Stay near BNA. Whether you've booked an early flight from Nashville International Airport to Chicago or want to avoid feeling rushed, these hotels are just the thing:

How to find the cheapest flights from Nashville International Airport (BNA) to Chicago

  • $57 is the cheapest price we've seen for a one-way ticket from Nashville International Airport to Chicago. For a return flight on this route, the best price is $114. Depending on when you want to go and the availability, these fares could change.

  • Lock in cheap tickets from BNA to Chicago by booking 9 months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • May is the cheapest month for tickets from Nashville International Airport to Chicago. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • Sign into your online account or use the app to create a Price Alert. You'll be notified straight away if there's a cheaper deal on this route. It doesn't take long, and it'll save you time looking for flight tickets from BNA to Chicago every day.

  • Tailor your travel plans with filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Nashville International Airport to Chicago.

Airports in Chicago

O'Hare International Airport (ORD)

Chicago Midway International Airport (MDW)

Best time to go to Chicago

  • It's time to work out your travel dates for your flight from Nashville International Airport to Chicago. August is the most popular month to travel to Chicago. If you prefer a quieter vibe, go in February.

  • The warmest month in Chicago is July, with the temperature ranging between 15ºC and 29ºC. Lock in your flights from Nashville International Airport to Chicago in this month if you enjoy this type of weather.

  • January has average temperatures of between -12ºC and 3ºC. Look for cheap flights from BNA to Chicago sometime then if you like cooler conditions.

More about Chicago

  • Start your Chicago trip right by choosing the ideal place to stay. Once you've booked your flight from Nashville International Airport to Chicago, check out our range of accommodation options including:

  • There are so many things to see and do in this city it can be tricky to know where to start. Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier are major attractions which should feature on every Chicago itinerary.

Complete your Chicago trip with a car rental

  • Finding you a cheap flight from Nashville International Airport to Chicago isn't the only trick up our sleeve. Check out our car rentals in Chicago and explore the city on your own terms. We find deals from trusted car rental providers and put them all in one place. You can instantly compare rates and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.