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.

$81 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

Thu, Nov 12 - Mon, Nov 16

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

$171Contour

Mon, Nov 9 - Wed, Nov 11

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

$176Contour

Fri, Dec 25 - Tue, Dec 29

9:00 pm - 10:45 pmORD Chicago O'Hare Intl-BNA Nashville Intl

1h 45mnonstop

5:00 am - 7:16 amBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 16mnonstop

$237American Airlines

Tue, Dec 29 - Fri, Jan 1

10:46 pm - 12:47 amORD Chicago O'Hare Intl-BNA Nashville Intl

2h 01mnonstop

7:52 pm - 10:00 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 08mnonstop

$237American Airlines

Mon, Dec 28 - Thu, Dec 31

5:01 am - 11:18 amORD Chicago O'Hare Intl-BNA Nashville Intl

6h 17m1 stop Orlando

12:13 pm - 12:56 amBNA Nashville Intl-ORD Chicago O'Hare Intl

12h 43m1 stop Orlando

$237Frontier

Fri, Dec 4 - Sun, Dec 6

7:35 pm - 9:15 pmMDW Chicago Midway-BNA Nashville Intl

1h 40mnonstop

10:35 pm - 12:10 amBNA Nashville Intl-MDW Chicago Midway

1h 35mnonstop

$237Southwest

Mon, Dec 21 - Tue, Dec 29

9:35 pm - 11:10 pmMDW Chicago Midway-BNA Nashville Intl

1h 35mnonstop

10:45 pm - 12:20 amBNA Nashville Intl-MDW Chicago Midway

1h 35mnonstop

$237Southwest

Fri, Jan 15 - Mon, Jan 18

10:23 am - 5:43 pmORD Chicago O'Hare Intl-BNA Nashville Intl

7h 20m1 stop Orlando

12:13 pm - 12:55 amBNA Nashville Intl-ORD Chicago O'Hare Intl

12h 42m1 stop Orlando

$239Frontier

Wed, Nov 11 - Sat, Nov 14

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

3h 55m1 stop Quincy Regional

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

9h 10m1 stop Denver Intl

$240Multiple Airlines

Wed, Nov 18 - Sun, Nov 22

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

7h 46m1 stop Denver Intl

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

3h 40m1 stop Quincy Regional

$240Multiple Airlines

Recent last minute flight deals from Illinois to Nashville

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

$243Allegiant Air

Wed, Nov 4 - Sat, Nov 7

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

3h 55m1 stop Quincy Regional

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

9h 10m1 stop Denver Intl

$258Multiple Airlines

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

$260Allegiant Air

Tue, Nov 3 - Thu, Nov 5

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

7h 46m1 stop Denver Intl

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

3h 40m1 stop Quincy Regional

$260Multiple Airlines

Thu, Nov 5 - Mon, Nov 9

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

3h 55m1 stop Quincy Regional

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

3h 40m1 stop Quincy Regional

$273Contour

Wed, Nov 4 - Sat, Nov 7

9:51 am - 7:41 pmORD Chicago O'Hare Intl-BNA Nashville Intl

9h 50m1 stop Orlando

9:43 am - 11:31 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

13h 48m1 stop Orlando

$278Frontier

Tue, Nov 3 - Tue, Nov 3

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

7h 46m1 stop Denver Intl

8:26 pm - 5:07 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

20h 41m1 stop Orlando

$278Frontier

Thu, Nov 5 - Mon, Nov 9

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

3h 55m1 stop Quincy Regional

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

3h 40m1 stop Quincy Regional

$292Contour

Mon, Nov 2 - Mon, Nov 9

6:00 am - 11:35 amMLI Moline Quad-City-BNA Nashville Intl

5h 35m1 stop Atlanta Hartsfield-Jackson

4:12 pm - 11:08 pmBNA Nashville Intl-MLI Moline Quad-City

6h 56m1 stop Atlanta Hartsfield-Jackson

$369Delta

Mon, Nov 2 - Wed, Nov 11

6:00 am - 11:35 amMLI Moline Quad-City-BNA Nashville Intl

5h 35m1 stop Atlanta Hartsfield-Jackson

10:54 am - 4:22 pmBNA Nashville Intl-MLI Moline Quad-City

5h 28m1 stop Atlanta Hartsfield-Jackson

$369Delta

Recent direct flight deals from Illinois to Nashville

Thu, Nov 12 - Mon, Nov 16

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

$171Contour

Mon, Nov 9 - Wed, Nov 11

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

$176Contour

Fri, Dec 25 - Tue, Dec 29

9:00 pm - 10:45 pmORD Chicago O'Hare Intl-BNA Nashville Intl

1h 45mnonstop

5:00 am - 7:16 amBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 16mnonstop

$237American Airlines

Tue, Dec 29 - Fri, Jan 1

10:46 pm - 12:47 amORD Chicago O'Hare Intl-BNA Nashville Intl

2h 01mnonstop

7:52 pm - 10:00 pmBNA Nashville Intl-ORD Chicago O'Hare Intl

2h 08mnonstop

$237American Airlines

Fri, Dec 4 - Sun, Dec 6

7:35 pm - 9:15 pmMDW Chicago Midway-BNA Nashville Intl

1h 40mnonstop

10:35 pm - 12:10 amBNA Nashville Intl-MDW Chicago Midway

1h 35mnonstop

$237Southwest

Mon, Dec 21 - Tue, Dec 29

9:35 pm - 11:10 pmMDW Chicago Midway-BNA Nashville Intl

1h 35mnonstop

10:45 pm - 12:20 amBNA Nashville Intl-MDW Chicago Midway

1h 35mnonstop

$237Southwest

Fri, Dec 4 - Sun, Dec 6

6:20 pm - 8:14 pmORD Chicago O'Hare Intl-BNA Nashville Intl

1h 54mnonstop

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

1h 56mnonstop

$252United Airlines

Fri, Dec 11 - Sun, Dec 13

3:50 pm - 5:40 pmORD Chicago O'Hare Intl-BNA Nashville Intl

1h 50mnonstop

9:43 am - 11:40 amBNA Nashville Intl-ORD Chicago O'Hare Intl

1h 57mnonstop

$252United Airlines

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

$267Allegiant 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

$286Allegiant 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 11% 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.