$49+ Cheap flights from Illinois to Nashville (BNA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BNA
พ.ค. 22 — พ.ค. 291
Round-trip
1 adult, Economy
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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 เมษายน 22, 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 เมษายน 22, 2026.
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 5/158:08 pm
STL
- BNA
1 stop22h 05m
Frontier
ศ. 5/225:09 pm
BNA
- STL
1 stop6h 48m
Frontier
Deal found 4/17![Frontier logo]()
$151
This Trip.com deal was found by Cheapflights users on 4/18. 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.
ศ. 5/84:19 pm
STL
- BNA
1 stop23h 58m
Multiple Airlines
จ. 5/112:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$153
This Southwest deal was found by Cheapflights users on 4/17. 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.
พฤ. 5/148:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
อ. 5/1912:40 pm
BNA
- STL
2 stops5h 15m
Southwest
Deal found 4/17![Southwest logo]()
$159
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 5/84:19 pm
STL
- BNA
1 stop23h 58m
Multiple Airlines
อา. 5/102:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
ศ. 4/249:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
จ. 4/272:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 4/20![Southern / Mokulele logo]()
$171
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 4/249:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
อา. 4/262:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 4/17![Southern / Mokulele logo]()
$172
This Trip.com deal was found by Cheapflights users on 4/17. 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.
พฤ. 4/309:50 am
STL
- BNA
1 stop3h 58m
Multiple Airlines
ศ. 5/16:10 pm
BNA
- STL
1 stop25h 22m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$177
This Frontier deal was found by Cheapflights users on 4/21. 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.
พฤ. 5/288:08 pm
STL
- BNA
1 stop23h 27m
Frontier
จ. 6/15:09 pm
BNA
- STL
1 stop6h 48m
Frontier
Deal found 4/21![Frontier logo]()
$181
This Frontier deal was found by Cheapflights users on 4/17. 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.
ส. 5/98:08 pm
STL
- BNA
1 stop22h 05m
Frontier
จ. 5/112:08 pm
BNA
- STL
1 stop10h 13m
Frontier
Deal found 4/17![Frontier logo]()
$182
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 5/14:59 pm
STL
- BNA
1 stop23h 59m
Multiple Airlines
พ. 5/69:30 am
BNA
- STL
1 stop6h 31m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
พฤ. 5/1412:19 pm
MDW
- BNA
2 stops25h 04m
Multiple Airlines
จ. 5/187:00 am
BNA
- MDW
1 stop8h 57m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 4/22. 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.
อ. 5/129:00 am
ORD
- BNA
Nonstop1h 48m
United Airlines
อ. 5/126:39 pm
BNA
- ORD
Nonstop1h 59m
United Airlines
Deal found 4/22![United Airlines logo]()
$213
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 เมษายน 22, 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 เมษายน 22, 2026.
This Southwest deal was found by Cheapflights users on 4/17. 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.
ส. 5/302:25 pm
STL
- BNA
Nonstop1h 10m
Southwest
จ. 6/13:25 pm
BNA
- STL
1 stop3h 30m
Southwest
Deal found 4/17![Southwest logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
ศ. 5/18:23 pm
STL
- BNA
2 stops20h 35m
Multiple Airlines
จ. 5/42:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 4/21. 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.
อ. 9/228:40 am
ORD
- BNA
Nonstop1h 57m
United Airlines
อา. 9/277:51 pm
BNA
- ORD
Nonstop2h 01m
United Airlines
Deal found 4/21![United Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 4/18. 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.
พ. 5/132:00 pm
ORD
- BNA
1 stop4h 43m
Delta
ส. 5/166:15 am
BNA
- ORD
1 stop4h 14m
Delta
Deal found 4/18![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 4/21. 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.
จ. 5/254:46 pm
PIA
- BNA
1 stop5h 21m
American Airlines
อา. 5/317:14 pm
BNA
- PIA
1 stop4h 44m
American Airlines
Deal found 4/21![American Airlines logo]()
$309
This Southern / Mokulele deal was found by Cheapflights users on 4/21. 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 Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ศ. 5/87:20 pm
STL
- BNA
1 stop13h 43m
Southern / Mokulele
อา. 5/102:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 4/21![Southern / Mokulele logo]()
$312
This Sun Country Air deal was found by Cheapflights users on 4/18. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พฤ. 10/87:45 pm
ORD
- BNA
1 stop12h 46m
Sun Country Air
อา. 10/117:18 pm
BNA
- ORD
1 stop15h 20m
Sun Country Air
Deal found 4/18![Sun Country Air logo]()
$367
This Southwest deal was found by Cheapflights users on 4/19. 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.
อ. 5/197:35 am
STL
- BNA
Nonstop1h 10m
Southwest
อ. 5/266:50 am
BNA
- STL
1 stop4h 40m
Southwest
Deal found 4/19![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 4/20. 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.
จ. 5/185:40 am
STL
- BNA
1 stop5h 10m
Southwest
อ. 5/196:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 4/20![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 4/22. 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.
ศ. 8/2110:35 am
ORD
- BNA
Nonstop1h 49m
United Airlines
จ. 8/249:47 am
BNA
- ORD
Nonstop1h 58m
United Airlines
Deal found 4/22![United Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
พ. 6/37:31 pm
SPI
- BNA
1 stop16h 29m
Multiple Airlines
ส. 6/61:05 pm
BNA
- SPI
1 stop6h 36m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 4/17. 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.
อ. 9/811:00 am
MLI
- BNA
1 stop4h 19m
Delta
อา. 9/136:25 am
BNA
- MLI
1 stop4h 01m
Delta
Deal found 4/17![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/20. 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.
จ. 5/182:40 pm
ORD
- BNA
Nonstop1h 40m
Southwest
พ. 5/205:30 am
BNA
- ORD
1 stop5h 40m
Southwest
Deal found 4/20![Southwest logo]()
$256
This United Airlines deal was found by Cheapflights users on 4/21. 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.
พฤ. 6/49:35 pm
ORD
- BNA
Nonstop1h 46m
United Airlines
อา. 6/76:00 am
BNA
- ORD
Nonstop1h 59m
United Airlines
Deal found 4/21![United Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
พ. 5/62:06 pm
MLI
- BNA
1 stop26h 11m
Multiple Airlines
ศ. 5/88:20 pm
BNA
- MLI
2 stops20h 37m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 4/20. 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.
ศ. 6/55:17 pm
MLI
- BNA
1 stop4h 28m
Delta
จ. 6/225:10 am
BNA
- MLI
1 stop5h 14m
Delta
Deal found 4/20![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/21. 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.
อา. 5/314:20 pm
STL
- BNA
1 stop4h 05m
Southwest
พ. 6/106:25 am
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 4/21![Southwest logo]()
$263
This American Airlines deal was found by Cheapflights users on 4/21. 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.
พ. 6/35:06 am
PIA
- BNA
1 stop4h 58m
American Airlines
ส. 6/66:11 pm
BNA
- PIA
1 stop5h 47m
American Airlines
Deal found 4/21![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/19. 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.
ส. 6/131:21 pm
PIA
- BNA
1 stop6h 39m
United Airlines
ส. 6/206:00 am
BNA
- PIA
1 stop6h 46m
United Airlines
Deal found 4/19![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 4/20. 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.
ศ. 9/115:00 pm
MLI
- BNA
1 stop5h 49m
Delta
อา. 9/135:25 am
BNA
- MLI
1 stop5h 01m
Delta
Deal found 4/20![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/17. 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.
ศ. 5/1510:15 am
STL
- BNA
1 stop5h 35m
Southwest
จ. 5/189:55 pm
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 4/17![Southwest logo]()
$270
This United Airlines deal was found by Cheapflights users on 4/19. 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.
ส. 6/131:21 pm
PIA
- BNA
1 stop6h 39m
United Airlines
จ. 6/157:51 pm
BNA
- PIA
1 stop4h 24m
United Airlines
Deal found 4/19![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 4/21. 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.
พ. 5/66:58 pm
CMI
- BNA
1 stop5h 01m
American Airlines
อา. 5/105:14 am
BNA
- CMI
2 stops8h 33m
American Airlines
Deal found 4/21![American Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 4/21. 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.
พฤ. 5/216:15 pm
MDW
- BNA
Nonstop1h 30m
Southwest
อ. 5/266:25 pm
BNA
- MDW
Nonstop1h 35m
Southwest
Deal found 4/21![Southwest logo]()
$275
This United Airlines deal was found by Cheapflights users on 4/20. 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.
ศ. 6/195:33 pm
PIA
- BNA
1 stop5h 48m
United Airlines
อา. 6/216:00 am
BNA
- PIA
1 stop4h 10m
United Airlines
Deal found 4/20![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/19. 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.
อา. 10/115:30 am
ORD
- BNA
1 stop5h 39m
Delta
อ. 10/135:55 pm
BNA
- ORD
1 stop5h 55m
Delta
Deal found 4/19![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 4/20. 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.
พฤ. 9/38:25 am
PIA
- BNA
1 stop3h 59m
United Airlines
อา. 9/69:47 am
BNA
- PIA
1 stop4h 11m
United Airlines
Deal found 4/20![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/21. 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.
พ. 8/121:00 pm
MDW
- BNA
1 stop3h 00m
Southwest
จ. 8/1712:15 pm
BNA
- MDW
2 stops6h 00m
Southwest
Deal found 4/21![Southwest logo]()
$291
This United Airlines deal was found by Cheapflights users on 4/20. 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.
พฤ. 8/272:33 pm
PIA
- BNA
1 stop5h 33m
United Airlines
อา. 8/306:00 am
BNA
- PIA
1 stop3h 52m
United Airlines
Deal found 4/20![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/21. 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.
พฤ. 5/218:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
พฤ. 5/2811:55 am
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 4/21![Southwest logo]()
$292
Last-minute flights from Illinois to NashvilleDiscover last-minute flight deals from Illinois to Nashville. Data last updated เมษายน 22, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Nashville. Data last updated เมษายน 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
ศ. 4/249:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
จ. 4/272:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 4/20![Southern / Mokulele logo]()
$171
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 4/249:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
อา. 4/262:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 4/17![Southern / Mokulele logo]()
$172
This Trip.com deal was found by Cheapflights users on 4/17. 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.
พฤ. 4/309:50 am
STL
- BNA
1 stop3h 58m
Multiple Airlines
ศ. 5/16:10 pm
BNA
- STL
1 stop25h 22m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$177
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 5/14:59 pm
STL
- BNA
1 stop23h 59m
Multiple Airlines
พ. 5/69:30 am
BNA
- STL
1 stop6h 31m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$184
This Trip.com deal was found by Cheapflights users on 4/18. 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.
ศ. 5/84:19 pm
STL
- BNA
1 stop23h 58m
Multiple Airlines
จ. 5/112:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$153
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 5/84:19 pm
STL
- BNA
1 stop23h 58m
Multiple Airlines
อา. 5/102:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$164
This Frontier deal was found by Cheapflights users on 4/17. 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.
ส. 5/98:08 pm
STL
- BNA
1 stop22h 05m
Frontier
จ. 5/112:08 pm
BNA
- STL
1 stop10h 13m
Frontier
Deal found 4/17![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
พ. 5/136:00 am
MDW
- BNA
2 stops17h 14m
Multiple Airlines
จ. 5/187:00 am
BNA
- MDW
1 stop8h 57m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$213
This Southwest deal was found by Cheapflights users on 4/17. 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.
พฤ. 5/148:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
อ. 5/1912:40 pm
BNA
- STL
2 stops5h 15m
Southwest
Deal found 4/17![Southwest logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
พฤ. 5/1412:19 pm
MDW
- BNA
2 stops25h 04m
Multiple Airlines
จ. 5/187:00 am
BNA
- MDW
1 stop8h 57m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$211
This CheapOair deal was found by Cheapflights users on 4/17. 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.
ศ. 5/158:08 pm
STL
- BNA
1 stop22h 05m
Frontier
ศ. 5/225:09 pm
BNA
- STL
1 stop6h 48m
Frontier
Deal found 4/17![Frontier logo]()
$151
This Frontier deal was found by Cheapflights users on 4/21. 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.
พฤ. 5/288:08 pm
STL
- BNA
1 stop23h 27m
Frontier
จ. 6/15:09 pm
BNA
- STL
1 stop6h 48m
Frontier
Deal found 4/21![Frontier logo]()
$181
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 เมษายน 22, 2026.
Search for one-way flight options from Illinois to Nashville. Find affordable one-way fares based on user searches. Data last updated เมษายน 22, 2026.
This Southwest deal was found by Cheapflights users on 4/17. 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.
พ. 6/246:15 pm
STL
- BNA
Nonstop1h 05m
Southwest
Deal found 4/17![Southwest logo]()
$49
This Delta deal was found by Cheapflights users on 4/17. 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.
อ. 5/197:05 am
STL
- BNA
1 stop4h 32m
Delta
Deal found 4/17![Delta logo]()
$79
This Trip.com deal was found by Cheapflights users on 4/19. 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.
อ. 4/289:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 4/19![Southern / Mokulele logo]()
$80
This deal was found by Cheapflights users on 4/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ส. 4/259:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 4/21![Southern / Mokulele logo]()
$82
This Southern / Mokulele deal was found by Cheapflights users on 4/18. 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 Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
พฤ. 4/309:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Deal found 4/18![Southern / Mokulele logo]()
$89
This Trip.com deal was found by Cheapflights users on 4/19. 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.
ศ. 5/84:19 pm
STL
- BNA
1 stop23h 58m
Frontier
Deal found 4/19![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
อ. 6/1612:20 pm
ORD
- BNA
1 stop27h 50m
Contour
Deal found 4/19![Contour logo]()
$100
This Delta deal was found by Cheapflights users on 4/17. 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.
จ. 5/187:01 pm
STL
- BNA
1 stop4h 10m
Delta
Deal found 4/17![Delta logo]()
$101
This Mytrip deal was found by Cheapflights users on 4/18. 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.
ส. 5/29:16 am
ORD
- BNA
2 stops8h 21m
Spirit Airlines
Deal found 4/18![Spirit Airlines logo]()
$101
This CheapOair deal was found by Cheapflights users on 4/21. 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.
ส. 6/68:08 pm
STL
- BNA
1 stop13h 37m
Frontier
Deal found 4/21![Frontier logo]()
$102
This Booking.com deal was found by Cheapflights users on 4/19. 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.
พ. 5/131:18 pm
ORD
- BNA
1 stop9h 56m
Spirit Airlines
Deal found 4/19![Spirit Airlines logo]()
$102
This Southwest deal was found by Cheapflights users on 4/19. 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.
อ. 5/195:35 am
STL
- BNA
1 stop3h 55m
Southwest
Deal found 4/19![Southwest logo]()
$103
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 เมษายน 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $151 (CheapOair) |
One-way from | $49 (Southwest) |
Popular in | February |
Cheapest in | December |
Average price | $342 |
Good round-trip deal | $116 or less |
Good one-way deal | $81 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 2,558,603 searches. Data last updated เมษายน 22, 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
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
ส. 5/30
2:25 pm-3:35 pm
Nonstop1h 10m
Nashville Intl
จ. 6/1
3:25 pm-6:55 pm
1 stop3h 30m
$201
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
อ. 5/19
7:35 am-8:45 am
Nonstop1h 10m
Nashville Intl
อ. 5/26
6:50 am-11:30 am
1 stop4h 40m
$202
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
จ. 5/18
5:40 am-10:50 am
1 stop5h 10m
Nashville Intl
อ. 5/19
6:25 am-7:45 am
Nonstop1h 20m
$248
ChicagoNashville
ORD - BNA
ORDBNA
Chicago O'Hare Intl
จ. 5/18
2:40 pm-4:20 pm
Nonstop1h 40m
Nashville Intl
พ. 5/20
5:30 am-11:10 am
1 stop5h 40m
$256
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
ศ. 5/1
8:23 pm-4:58 pm
2 stops20h 35m
Nashville Intl
จ. 5/4
2:35 pm-6:36 pm
1 stop4h 01m
$263
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
อา. 5/31
4:20 pm-8:25 pm
1 stop4h 05m
Nashville Intl
พ. 6/10
6:25 am-7:45 am
Nonstop1h 20m
$263
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
ศ. 5/15
10:15 am-3:50 pm
1 stop5h 35m
Nashville Intl
จ. 5/18
9:55 pm-11:15 pm
Nonstop1h 20m
$270
ChicagoNashville
ORD - BNA
ORDBNA
Chicago O'Hare Intl
อ. 9/22
8:40 am-10:37 am
Nonstop1h 57m
Nashville Intl
อา. 9/27
7:51 pm-9:52 pm
Nonstop2h 01m
$275
ChicagoNashville
MDW - BNA
MDWBNA
Chicago Midway
พฤ. 5/21
6:15 pm-7:45 pm
Nonstop1h 30m
Nashville Intl
อ. 5/26
6:25 pm-8:00 pm
Nonstop1h 35m
$275
ChicagoNashville
ORD - BNA
ORDBNA
Chicago O'Hare Intl
ศ. 8/21
10:35 am-12:24 pm
Nonstop1h 49m
Nashville Intl
จ. 8/24
9:47 am-11:45 am
Nonstop1h 58m
$282
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.
STL-BNA
MDW-BNA
ORD-BNA
MLI-BNA
PIA-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
STL-BNA
MDW-BNA
ORD-BNA
MLI-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 $64). Flying from Illinois to Nashville in April is currently the most expensive (average of $582). 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 เมษายน 22, 2026.
A simple way to save on the total cost of your ticket is to fly from Illinois to Nashville in the evening. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.
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 April 18, 2026.
Travelers seeking maximum savings on their Illinois to Nashville flight should consider departing on Wednesday mornings 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.
Weekly flight availability from Illinois to Nashville
Explore weekly flight availability from Illinois to Nashville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated เมษายน 22, 2026.
The most flights from USIL to BNA are scheduled on a Monday (65 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (42 on average).
How much does it cost to fly round-trip from Illinois to Nashville?
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 locationsBowling Green
Cookeville
Murfreesboro
Lebanon
Franklin
Goodlettsville
Franklin
Hermitage
Dickson
Mount Juliet
Hopkinsville
Brentwood
Antioch
Tullahoma
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Nashville flight routes
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Alternative routes for Illinois to Nashville
See prices for flight routes from nearby airports that may be better suited for you.
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 เมษายน 22, 2026.
Illinois and Nashville flights
Browse other Illinois and Nashville flight options. Last updated on เมษายน 22, 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 7 airlines flying from Illinois to Nashville
Discover the top 7 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 2,558,603 searches. Data last updated เมษายน 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$38 | Average$90 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$49 | Average$123 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$119 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$97 | Average$302 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$116 | Average$347 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$132 | Average$314 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$375 | FlexibilityNo cancel fee | On-timeN/A |