To save on the cost of your flight from Nashville to Illinois, book at least 54 days before your planned departure. Booking around this time can save you about 278% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $361 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $447.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Illinois. Flights to Illinois from Nashville in October are about $274 on average during October, but can be found for as low as $124.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nashville to Illinois as you normally would.
Fly from
Fly to
Budget
$56 - $156
Route
Depart
Return
Price
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/16
Nonstop1h 46m
Chicago O'Hare Intl
Tue 5/21
Nonstop1h 31m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/16
Nonstop1h 46m
Chicago O'Hare Intl
Tue 5/21
Nonstop1h 31m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/16
Nonstop1h 46m
Chicago O'Hare Intl
Tue 5/21
Nonstop1h 31m
Nashville IntlChicago Greater Rockford
BNA - RFD
BNARFD
Nashville Intl
Thu 5/16
Nonstop1h 58m
Chicago Greater Rockford
Sun 5/19
Nonstop1h 45m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Wed 5/22
1 stop6h 31m
Chicago O'Hare Intl
Tue 5/28
Nonstop1h 31m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Wed 5/22
1 stop6h 31m
Chicago O'Hare Intl
Tue 5/28
1 stop11h 50m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Tue 9/3
Nonstop1h 48m
Chicago O'Hare Intl
Sat 9/7
Nonstop1h 36m
Nashville IntlChicago Midway
BNA - MDW
BNAMDW
Nashville Intl
Tue 6/4
1 stop6h 35m
Chicago Midway
Tue 6/11
1 stop3h 50m
Nashville IntlLambert-St Louis
BNA - STL
BNASTL
Nashville Intl
Fri 5/3
1 stop3h 50m
Lambert-St Louis
Mon 5/6
1 stop3h 40m
No data available for this route at this time. Please check back soon.
Overall
Comfort
Entertainment
Boarding
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Overall
Comfort
Entertainment
Boarding
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Overall
Comfort
Entertainment
Boarding
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Overall
Comfort
Entertainment
Boarding
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Overall
Comfort
Entertainment
Boarding
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
19%of flight departures | Early morningMidnight to 6 am |
---|---|
41%of flight departures | Morning6 am to noon |
36%of flight departures | AfternoonNoon to 6 pm |
4%of flight departures | Evening6 pm to midnight |
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Illinois from Nashville today with Cheapflights!
Millions of users choose and trust Cheapflights to book the best flight deals from Nashville to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Yes, we can. To see specific flights from Nashville to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Not ready to book yet? You can track prices for flights from Nashville to Illinois on Cheapflights with our Price Alert feature and get notified when better prices are available.