$91+ Cheap flights from Illinois to Nashville (BNA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BNA
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Nashville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Nashville
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Cheapest flights from Illinois to NashvilleExplore the most affordable flight options available from Illinois to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Illinois to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:40 pm -
Nonstop1h 30m
Thu 11/198:00 am -
Nonstop1h 25m
Deal found 10/31![Contour logo]()
$172
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:40 pm -
Nonstop1h 30m
Tue 11/248:00 am -
Nonstop1h 25m
Deal found 10/31![Contour logo]()
$198
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:50 pm -
Nonstop1h 41m
Fri 11/278:59 am -
1 stop5h 34m
Deal found 11/2![American Airlines logo]()
$234
This CheapOair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:08 pm -
Nonstop1h 30m
Sun 11/1510:46 am -
Nonstop1h 32m
Deal found 11/1![Allegiant Air logo]()
$237
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:35 am -
1 stop4h 40m
Thu 12/313:20 pm -
1 stop4h 40m
Deal found 10/29![Southwest logo]()
$237
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2810:46 pm -
Nonstop2h 01m
Thu 12/317:52 pm -
Nonstop2h 08m
Deal found 10/29![American Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:15 pm -
1 stop3h 55m
Thu 11/128:00 am -
1 stop3h 40m
Deal found 10/30![Contour logo]()
$238
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:28 am -
1 stop10h 13m
Thu 12/38:19 pm -
1 stop18h 22m
Deal found 11/2![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:15 pm -
1 stop3h 55m
Wed 11/118:00 am -
1 stop3h 40m
Deal found 10/30![Contour logo]()
$239
This Expedia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 am -
1 stop7h 46m
Sat 11/2112:20 pm -
1 stop12h 23m
Deal found 11/2![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:35 am -
1 stop11h 26m
Sun 12/203:31 pm -
1 stop8h 55m
Deal found 11/2![Frontier logo]()
$241
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:55 pm -
1 stop2h 55m
Sun 11/225:20 am -
Nonstop1h 35m
Deal found 10/29![Southwest logo]()
$242
Best flights from Illinois to NashvilleDiscover carefully curated flight deals from Illinois to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Illinois to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:40 pm -
Nonstop1h 30m
Tue 11/248:00 am -
Nonstop1h 25m
Deal found 10/31![Contour logo]()
$198
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:59 am -
Nonstop1h 47m
Sun 12/134:20 pm -
1 stop6h 12m
Deal found 10/28![American Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:15 pm -
1 stop4h 50m
Sun 12/135:20 am -
Nonstop1h 35m
Deal found 10/28![Southwest logo]()
$246
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:05 pm -
1 stop5h 35m
Mon 11/2310:25 am -
1 stop5h 53m
Deal found 10/31![Delta logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:40 pm -
Nonstop1h 30m
Tue 11/242:50 pm -
2 stops46h 50m
Deal found 10/31![Multiple Airlines logo]()
$268
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:43 pm -
Nonstop1h 49m
Sat 11/286:00 am -
Nonstop1h 56m
Deal found 10/28![United Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:02 pm -
2 stops21h 00m
Sun 12/136:38 pm -
1 stop15h 07m
Deal found 10/28![Frontier logo]()
$283
This CheapOair deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:08 pm -
Nonstop1h 30m
Sun 11/1510:46 am -
Nonstop1h 32m
Deal found 10/31![Allegiant Air logo]()
$286
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:41 pm -
1 stop3h 51m
Tue 12/295:30 am -
1 stop6h 40m
Deal found 10/31![Delta logo]()
$248
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/123:40 pm -
1 stop4h 35m
Mon 2/157:45 pm -
1 stop3h 15m
Deal found 10/29![Southwest logo]()
$252
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:20 pm -
Nonstop1h 55m
Sat 11/287:22 am -
Nonstop1h 56m
Deal found 10/28![United Airlines logo]()
$280
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:05 pm -
1 stop5h 35m
Tue 11/246:00 am -
1 stop4h 39m
Deal found 10/28![Delta logo]()
$256
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 pm -
1 stop4h 25m
Sun 12/65:20 am -
Nonstop1h 35m
Deal found 10/28![Southwest logo]()
$262
This Contour deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Contour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:15 pm -
1 stop3h 55m
Fri 11/208:00 am -
1 stop3h 40m
Deal found 11/1![Contour logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:40 pm -
Nonstop1h 30m
Tue 11/173:11 pm -
2 stops22h 29m
Deal found 10/29![Multiple Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/299:27 pm -
Nonstop1h 45m
Sat 1/27:25 am -
Nonstop1h 59m
Deal found 11/2![United Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:45 am -
1 stop22h 51m
Thu 12/102:48 pm -
1 stop18h 38m
Deal found 10/31![Allegiant Air logo]()
$310
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:26 am -
1 stop5h 56m
Thu 12/108:30 am -
1 stop8h 19m
Deal found 10/29![American Airlines logo]()
$319
This Contour deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Contour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:15 pm -
1 stop3h 55m
Sun 11/228:00 am -
1 stop3h 40m
Deal found 11/1![Contour logo]()
$295
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:50 am -
2 stops6h 20m
Tue 12/81:00 pm -
1 stop4h 20m
Deal found 11/1![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:50 am -
Nonstop1h 54m
Wed 12/306:01 am -
Nonstop1h 59m
Deal found 10/30![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:44 am -
1 stop6h 44m
Fri 12/45:12 am -
1 stop5h 44m
Deal found 10/28![American Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:36 pm -
1 stop11h 37m
Tue 1/56:15 pm -
1 stop24h 31m
Deal found 10/29![Multiple Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:40 am -
Nonstop1h 37m
Mon 12/146:00 am -
Nonstop1h 53m
Deal found 10/29![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:19 pm -
1 stop5h 54m
Mon 12/216:20 pm -
1 stop4h 46m
Deal found 10/29![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/193:40 pm -
2 stops6h 15m
Tue 12/221:50 pm -
1 stop4h 25m
Deal found 11/1![Southwest logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:08 pm -
Nonstop1h 30m
Thu 11/191:06 pm -
1 stop27h 11m
Deal found 10/29![Allegiant Air logo]()
$367
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:04 pm -
1 stop7h 54m
Tue 12/159:02 am -
1 stop4h 46m
Deal found 10/30![American Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:55 am -
2 stops28h 21m
Thu 11/198:00 am -
Nonstop1h 25m
Deal found 10/31![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:40 pm -
Nonstop1h 40m
Thu 12/311:13 am -
Nonstop1h 57m
Deal found 11/1![United Airlines logo]()
$287
Last-minute flights from Illinois to NashvilleDiscover last-minute flight deals from Illinois to Nashville. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Nashville. Data last updated November 2, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:08 pm -
Nonstop1h 30m
Sun 11/1510:46 am -
Nonstop1h 32m
Deal found 11/1![Allegiant Air logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:15 pm -
1 stop3h 55m
Wed 11/118:00 am -
1 stop3h 40m
Deal found 10/30![Contour logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:15 pm -
1 stop3h 55m
Thu 11/128:00 am -
1 stop3h 40m
Deal found 10/30![Contour logo]()
$238
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:40 pm -
Nonstop1h 30m
Thu 11/198:00 am -
Nonstop1h 25m
Deal found 10/31![Contour logo]()
$172
This Expedia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 am -
1 stop7h 46m
Sat 11/2112:20 pm -
1 stop12h 23m
Deal found 11/2![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:15 pm -
1 stop3h 55m
Sun 11/228:00 am -
1 stop3h 40m
Deal found 11/2![Contour logo]()
$237
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:55 pm -
1 stop2h 55m
Sun 11/225:20 am -
Nonstop1h 35m
Deal found 10/29![Southwest logo]()
$242
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:40 pm -
Nonstop1h 30m
Tue 11/248:00 am -
Nonstop1h 25m
Deal found 10/31![Contour logo]()
$198
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:50 pm -
Nonstop1h 41m
Fri 11/278:59 am -
1 stop5h 34m
Deal found 11/2![American Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 am -
1 stop4h 40m
Tue 12/13:15 pm -
1 stop4h 35m
Deal found 10/30![Southwest logo]()
$244
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:28 am -
1 stop10h 13m
Thu 12/38:19 pm -
1 stop18h 22m
Deal found 11/2![Frontier logo]()
$239
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/305:12 pm -
1 stop20h 50m
Mon 12/78:24 pm -
1 stop28h 44m
Deal found 11/2![Frontier logo]()
$244
One-way flights from Illinois to NashvilleSearch for one-way flight options from Illinois to Nashville. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Illinois to Nashville. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Booking.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/152:40 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Contour logo]()
$91
This Trip.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/248:47 pm -
1 stop14h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Frontier logo]()
$113
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:59 am -
Nonstop1h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$114
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:40 am -
2 stops8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$114
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:08 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Allegiant Air logo]()
$115
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:20 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![United Airlines logo]()
$118
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:20 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$118
This Super.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:59 am -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:27 pm -
1 stop28h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$119
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:15 pm -
1 stop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Contour logo]()
$120
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:15 pm -
1 stop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Contour logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:13 am -
2 stops34h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$122
Find flight deals from Illinois to Nashville
Keep the following information in mind while searching for Illinois to Nashville flight deals. Data was last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $171 (Booking.com) |
One-way from | $81 (Booking.com) |
Popular in | June |
Cheapest in | December |
Average price | $347 |
Good round-trip deal | $96 or less |
Good one-way deal | $32 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Nashville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Illinois to Nashville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
QuincyNashville
UIN Quincy Regional - BNA Nashville Intl
UINBNA
Quincy Regional
Fri 1/15
2:40 pm-4:10 pm
Nonstop1h 30m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$91
ChicagoNashville
ORD Chicago O'Hare Intl - BNA Nashville Intl
ORDBNA
Chicago O'Hare Intl
Fri 11/27
9:20 pm-10:59 pm
Nonstop1h 39m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$118
ChicagoNashville
MDW Chicago Midway - BNA Nashville Intl
MDWBNA
Chicago Midway
Fri 11/27
9:20 pm-11:00 pm
Nonstop1h 40m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$118
ChicagoNashville
ORD Chicago O'Hare Intl - BNA Nashville Intl
ORDBNA
Chicago O'Hare Intl
Fri 11/20
6:20 pm-8:15 pm
Nonstop1h 55m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$118
ChicagoNashville
ORD Chicago O'Hare Intl - BNA Nashville Intl
ORDBNA
Chicago O'Hare Intl
Fri 11/27
5:19 am-10:21 am
1 stop5h 02m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$128
ChicagoNashville
ORD Chicago O'Hare Intl - BNA Nashville Intl
ORDBNA
Chicago O'Hare Intl
Wed 11/25
12:15 pm-4:10 pm
1 stop3h 55m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
ChicagoNashville
MDW Chicago Midway - BNA Nashville Intl
MDWBNA
Chicago Midway
Wed 12/16
8:50 am-3:10 pm
2 stops6h 20m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$136
ChicagoNashville
ORD Chicago O'Hare Intl - BNA Nashville Intl
ORDBNA
Chicago O'Hare Intl
Mon 12/14
10:45 am-12:35 pm
Nonstop1h 50m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoNashville
ORD Chicago O'Hare Intl - BNA Nashville Intl
ORDBNA
Chicago O'Hare Intl
Sat 12/5
7:25 am-5:20 pm
2 stops33h 55m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$145
ChicagoNashville
MDW Chicago Midway - BNA Nashville Intl
MDWBNA
Chicago Midway
Thu 12/3
8:50 am-3:10 pm
2 stops6h 20m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$147
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Nashville
Have a flexible travel schedule? Discover the best time to fly to Nashville from Illinois with our price prediction graph.
UIN-BNA
ORD-BNA
RFD-BNA
MDW-BNA
MLI-BNA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Nashville
USIL-BNA
UIN-BNA
ORD-BNA
RFD-BNA
MDW-BNA
What is the cheapest month to book a flight from Illinois to Nashville?
Currently, December is the cheapest month in which you can book a flight from Illinois to Nashville (average of $288). Flying from Illinois to Nashville in April is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IL to BNA?
Find hourly flight availability from Illinois to Nashville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2026.
A simple way to save on the total cost of your ticket is to fly from Illinois to Nashville in the afternoon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.
How much does it cost to fly round-trip from Illinois to Nashville?
Airfare is below average for this route at the moment.
Illinois to Nashville flights typically cost between $266 and $394 in November.The cheapest round-trip price found within the last 5 days was $234 on American Airlines (Nov 24-Nov 27).
How far ahead should I book a flight from Illinois to Nashville?
Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Illinois to Nashville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Illinois to Nashville?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Nashville. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Illinois to Nashville flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Nashville?
Book flights to Nashville if you plan to visit one of these locationsCookeville
Lebanon
Murfreesboro
Hermitage
Bowling Green
Goodlettsville
Antioch
Mount Juliet
Brentwood
Hopkinsville
Franklin
Tullahoma
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Illinois to Nashville
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Complete your trip
Complete your trip to Nashville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Nashville by cabin class
Find flights from Illinois to Nashville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Nashville
Explore flights to Nashville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Illinois and Nashville flights
Browse other Illinois and Nashville flight options. Last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Nashville flights
Consider these flights traveling from Illinois to Nashville.
Top 8 airlines flying from Illinois to Nashville
Discover the top 8 airlines that operate flights from Illinois to Nashville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$181 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$80 | Average$130 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$171 | Average$344 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$180 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$180 | Average$233 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$368 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$302 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$248 | Average$371 | FlexibilityNo cancel fee | On-timeN/A |