How does KAYAK find such low prices on flights from Illinois to Nashville?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Nashville.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Nashville?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nashville from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Nashville?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nashville with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Nashville?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nashville from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$59 CHEAP FLIGHTS from Illinois to Nashville

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Flight Deals

Cheap Flights from Illinois to Nashville

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Nashville

Wed, Nov 4 - Thu, Nov 5

2:40 pm - 4:10 pmUIN Quincy Regional-BNA Nashville Intl

1h 30mnonstop

8:00 am - 9:25 amBNA Nashville Intl-UIN Quincy Regional

1h 25mnonstop

$122Contour

Thu, Oct 29 - Mon, Nov 2

2:40 pm - 4:10 pmUIN Quincy Regional-BNA Nashville Intl

1h 30mnonstop

8:00 am - 9:25 amBNA Nashville Intl-UIN Quincy Regional

1h 25mnonstop

$122Contour

Tue, Nov 10 - Thu, Nov 12

6:30 am - 2:16 pmORD Chicago O'Hare Intl-BNA Nashville Intl

7h 46m1 stop Denver Intl

3:11 pm - 12:21 amBNA Nashville Intl-ORD Chicago O'Hare Intl

9h 10m1 stop Denver Intl

$236Frontier

Sun, Oct 25 - Thu, Oct 29

1:12 pm - 2:40 pmRFD Chicago Greater Rockford-BNA Nashville Intl

1h 28mnonstop

8:26 pm - 7:54 amBNA Nashville Intl-RFD Chicago Greater Rockford

11h 28m1 stop Orlando

$236Multiple Airlines

Thu, Nov 19 - Tue, Nov 24

12:15 pm - 4:10 pmORD Chicago O'Hare Intl-BNA Nashville Intl

3h 55m1 stop Quincy Regional

12:20 pm - 12:43 amBNA Nashville Intl-ORD Chicago O'Hare Intl

12h 23m1 stop Orlando

$237Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

6:30 am - 2:16 pmORD Chicago O'Hare Intl-BNA Nashville Intl

7h 46m1 stop Denver Intl

3:11 pm - 12:21 amBNA Nashville Intl-ORD Chicago O'Hare Intl

9h 10m1 stop Denver Intl

$238Frontier

Sat, Nov 14 - Tue, Nov 17

6:41 am - 12:23 pmORD Chicago O'Hare Intl-BNA Nashville Intl

5h 42m1 stop Charlotte Douglas

5:05 am - 7:15 amBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 10mnonstop

$246American Airlines

Fri, Jan 15 - Mon, Jan 18

12:03 pm - 4:28 pmORD Chicago O'Hare Intl-BNA Nashville Intl

4h 25m1 stop Charlotte Douglas

10:18 am - 3:42 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

5h 24m1 stop Charlotte Douglas

$247American Airlines

Mon, Nov 16 - Tue, Nov 17

9:15 am - 2:00 pmMDW Chicago Midway-BNA Nashville Intl

4h 45m1 stop Washington, D.C. Reagan-National

10:20 am - 2:50 pmBNA Nashville Intl-MDW Chicago Midway

4h 30m1 stop Raleigh-Durham

$247Southwest

Thu, Jan 28 - Thu, Feb 4

7:50 am - 12:55 pmMDW Chicago Midway-BNA Nashville Intl

5h 05m1 stop Dallas Love Field

10:55 am - 2:40 pmBNA Nashville Intl-MDW Chicago Midway

3h 45m1 stop Detroit Metropolitan Wayne County

$247Southwest

Recent last minute flight deals from Illinois to Nashville

Sun, Oct 18 - Tue, Oct 27

1:12 pm - 2:40 pmRFD Chicago Greater Rockford-BNA Nashville Intl

1h 28mnonstop

8:26 pm - 8:44 amBNA Nashville Intl-RFD Chicago Greater Rockford

12h 18m1 stop Orlando

$239Multiple Airlines

Wed, Oct 21 - Fri, Oct 23

12:30 pm - 4:10 pmORD Chicago O'Hare Intl-BNA Nashville Intl

3h 40m1 stop Quincy Regional

8:00 am - 11:40 amBNA Nashville Intl-ORD Chicago O'Hare Intl

3h 40m1 stop Quincy Regional

$241Contour

Sun, Oct 18 - Thu, Oct 29

1:12 pm - 2:40 pmRFD Chicago Greater Rockford-BNA Nashville Intl

1h 28mnonstop

8:26 pm - 7:54 amBNA Nashville Intl-RFD Chicago Greater Rockford

11h 28m1 stop Orlando

$250Multiple Airlines

Wed, Oct 21 - Thu, Oct 22

12:30 pm - 4:10 pmORD Chicago O'Hare Intl-BNA Nashville Intl

3h 40m1 stop Quincy Regional

8:00 am - 11:40 amBNA Nashville Intl-ORD Chicago O'Hare Intl

3h 40m1 stop Quincy Regional

$256Contour

Sun, Oct 18 - Sun, Oct 25

1:12 pm - 2:40 pmRFD Chicago Greater Rockford-BNA Nashville Intl

1h 28mnonstop

10:52 am - 12:22 pmBNA Nashville Intl-RFD Chicago Greater Rockford

1h 30mnonstop

$259Allegiant Air

Sat, Oct 17 - Sat, Nov 14

8:30 am - 5:51 pmORD Chicago O'Hare Intl-BNA Nashville Intl

9h 21m1 stop Dallas/Fort Worth

3:11 pm - 12:21 amBNA Nashville Intl-ORD Chicago O'Hare Intl

9h 10m1 stop Denver Intl

$278Frontier

Sun, Oct 18 - Thu, Oct 22

10:30 am - 7:59 amRFD Chicago Greater Rockford-BNA Nashville Intl

21h 29m2 stops Fort Lauderdale Des Moines

10:52 am - 12:22 pmBNA Nashville Intl-RFD Chicago Greater Rockford

1h 30mnonstop

$309Allegiant Air

Sat, Oct 17 - Sat, Oct 24

8:30 am - 5:51 pmORD Chicago O'Hare Intl-BNA Nashville Intl

9h 21m1 stop Dallas/Fort Worth

9:38 am - 7:31 amBNA Nashville Intl-ORD Chicago O'Hare Intl

21h 53m1 stop Orlando

$330Frontier

Sat, Oct 17 - Sat, Nov 14

6:45 am - 8:10 amMDW Chicago Midway-BNA Nashville Intl

1h 25mnonstop

2:05 pm - 3:35 pmBNA Nashville Intl-MDW Chicago Midway

1h 30mnonstop

$350Southwest

Sat, Oct 17 - Sat, Nov 14

6:45 am - 8:10 amMDW Chicago Midway-BNA Nashville Intl

1h 25mnonstop

2:30 pm - 5:25 pmBNA Nashville Intl-MDW Chicago Midway

2h 55m1 stop Louisville Intl

$356Southwest

Recent direct flight deals from Illinois to Nashville

Thu, Oct 29 - Mon, Nov 2

2:40 pm - 4:10 pmUIN Quincy Regional-BNA Nashville Intl

1h 30mnonstop

8:00 am - 9:25 amBNA Nashville Intl-UIN Quincy Regional

1h 25mnonstop

$122Contour

Wed, Nov 4 - Thu, Nov 5

2:40 pm - 4:10 pmUIN Quincy Regional-BNA Nashville Intl

1h 30mnonstop

8:00 am - 9:25 amBNA Nashville Intl-UIN Quincy Regional

1h 25mnonstop

$122Contour

Fri, Nov 27 - Tue, Dec 1

10:40 pm - 12:18 amORD Chicago O'Hare Intl-BNA Nashville Intl

1h 38mnonstop

10:21 am - 12:35 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

$252American Airlines

Mon, Nov 23 - Tue, Dec 1

1:30 pm - 3:08 pmORD Chicago O'Hare Intl-BNA Nashville Intl

1h 38mnonstop

3:48 pm - 5:49 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 01mnonstop

$252American Airlines

Fri, Nov 27 - Tue, Dec 1

12:23 pm - 2:18 pmORD Chicago O'Hare Intl-BNA Nashville Intl

1h 55mnonstop

7:30 am - 9:26 amBNA Nashville Intl-ORD Chicago O'Hare Intl

1h 56mnonstop

$252United Airlines

Tue, Nov 10 - Thu, Nov 12

6:59 am - 8:37 amORD Chicago O'Hare Intl-BNA Nashville Intl

1h 38mnonstop

11:14 am - 1:15 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 01mnonstop

$252United Airlines

Wed, Nov 11 - Wed, Nov 18

5:15 pm - 6:40 pmMDW Chicago Midway-BNA Nashville Intl

1h 25mnonstop

2:45 pm - 4:15 pmBNA Nashville Intl-MDW Chicago Midway

1h 30mnonstop

$252Southwest

Thu, Nov 12 - Sat, Nov 14

9:20 pm - 11:00 pmMDW Chicago Midway-BNA Nashville Intl

1h 40mnonstop

5:05 am - 6:40 amBNA Nashville Intl-MDW Chicago Midway

1h 35mnonstop

$252Southwest

Sun, Nov 1 - Sun, Nov 8

1:12 pm - 2:40 pmRFD Chicago Greater Rockford-BNA Nashville Intl

1h 28mnonstop

10:46 am - 12:18 pmBNA Nashville Intl-RFD Chicago Greater Rockford

1h 32mnonstop

$255Allegiant Air

Thu, Nov 12 - Sun, Nov 15

1:08 pm - 2:38 pmRFD Chicago Greater Rockford-BNA Nashville Intl

1h 30mnonstop

10:46 am - 12:18 pmBNA Nashville Intl-RFD Chicago Greater Rockford

1h 32mnonstop

$255Allegiant Air

Useful Info

Low season	January
High season	October

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 5% increase in price.

How does KAYAK find such low prices on flights from Illinois to Nashville?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Nashville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Nashville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nashville from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Nashville?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nashville with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Nashville?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nashville from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.