$118+ Cheap flights from Nashville (BNA) to Greater Rockford (RFD)
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — RFD
Apr 13 — Apr 201
Round-trip
1 adult, Economy
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Find cheap flights from Nashville to Rockford 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Nashville to Rockford
Cheapest
Best
Last-minute
One-way
Cheapest flights from Nashville to RockfordExplore the most affordable flight options available from Nashville to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
Explore the most affordable flight options available from Nashville to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Thu 6/411:27 am
RFD
- BNA
1 stop8h 08m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 7/167:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 7/1911:27 am
RFD
- BNA
1 stop8h 02m
Allegiant Air
Deal found 3/9![Allegiant Air logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Tue 6/25:38 pm
BNA
- RFD
1 stop15h 39m
Multiple Airlines
Sun 6/79:19 am
RFD
- BNA
Nonstop1h 25m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 5/217:00 am
BNA
- RFD
Nonstop1h 31m
Allegiant Air
Sun 5/2411:27 am
RFD
- BNA
1 stop8h 11m
Allegiant Air
Deal found 3/9![Allegiant Air logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Fri 6/57:53 pm
RFD
- BNA
1 stop24h 10m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Mon 6/87:53 pm
RFD
- BNA
1 stop16h 10m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/52:22 pm
BNA
- RFD
1 stop18h 55m
Allegiant Air
Sun 6/79:19 am
RFD
- BNA
Nonstop1h 25m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Sun 6/711:27 am
RFD
- BNA
1 stop21h 08m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/293:27 pm
BNA
- RFD
1 stop18h 20m
Multiple Airlines
Sun 5/310:37 am
RFD
- BNA
1 stop21h 58m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Wed 6/104:42 pm
RFD
- BNA
1 stop14h 40m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$236
Best flights from Nashville to RockfordDiscover carefully curated flight deals from Nashville to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
Discover carefully curated flight deals from Nashville to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 5/217:00 am
BNA
- RFD
Nonstop1h 31m
Allegiant Air
Sun 5/2411:27 am
RFD
- BNA
1 stop8h 11m
Allegiant Air
Deal found 3/9![Allegiant Air logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/293:27 pm
BNA
- RFD
1 stop18h 20m
Multiple Airlines
Sun 5/310:37 am
RFD
- BNA
1 stop21h 58m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 5/217:00 am
BNA
- RFD
Nonstop1h 31m
Multiple Airlines
Thu 5/2811:27 am
RFD
- BNA
2 stops26h 51m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/19:30 am
BNA
- RFD
1 stop9h 43m
Multiple Airlines
Sun 6/79:19 am
RFD
- BNA
Nonstop1h 25m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 6/711:27 am
RFD
- BNA
3 stops26h 05m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Sun 6/711:27 am
RFD
- BNA
2 stops26h 05m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 5/217:00 am
BNA
- RFD
Nonstop1h 31m
Multiple Airlines
Sun 5/2411:27 am
RFD
- BNA
2 stops24h 36m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$333
Last-minute flights from Nashville to RockfordDiscover last-minute flight deals from Nashville to Rockford. Data last updated March 14, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Rockford. Data last updated March 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/175:33 pm
BNA
- RFD
2 stops40h 14m
Multiple Airlines
Tue 3/241:24 pm
RFD
- BNA
1 stop22h 33m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 3/175:33 pm
BNA
- RFD
1 stop20h 21m
Multiple Airlines
Thu 3/1910:37 am
RFD
- BNA
1 stop13h 01m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 3/252:27 pm
BNA
- RFD
1 stop19h 20m
Multiple Airlines
Fri 4/310:44 am
RFD
- BNA
2 stops12h 54m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 3/278:42 pm
BNA
- RFD
1 stop12h 42m
Allegiant Air
Sun 3/296:50 pm
RFD
- BNA
1 stop17h 00m
Allegiant Air
Deal found 3/10![Allegiant Air logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Sat 3/289:00 am
BNA
- RFD
2 stops24h 47m
Multiple Airlines
Sat 4/44:01 pm
RFD
- BNA
1 stop15h 44m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/12:27 pm
BNA
- RFD
1 stop19h 20m
Multiple Airlines
Thu 4/25:39 pm
RFD
- BNA
1 stop19h 22m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/37:10 am
BNA
- RFD
1 stop26h 44m
Allegiant Air
Sat 4/44:01 pm
RFD
- BNA
1 stop15h 44m
Allegiant Air
Deal found 3/14![Allegiant Air logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/168:22 pm
BNA
- RFD
1 stop21h 57m
Multiple Airlines
Thu 4/2310:37 am
RFD
- BNA
1 stop12h 47m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/293:27 pm
BNA
- RFD
1 stop18h 20m
Multiple Airlines
Sun 5/310:37 am
RFD
- BNA
1 stop21h 58m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$231
One-way flights from Nashville to RockfordSearch for one-way flight options from Nashville to Rockford. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
Search for one-way flight options from Nashville to Rockford. Find affordable one-way fares based on user searches. Data last updated March 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/293:27 pm
BNA
- RFD
1 stop18h 20m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Tue 4/75:33 pm
BNA
- RFD
2 stops40h 14m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/226:43 pm
BNA
- RFD
2 stops15h 04m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Tue 6/25:38 pm
BNA
- RFD
1 stop15h 39m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Tue 3/175:33 pm
BNA
- RFD
1 stop20h 21m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 3/252:27 pm
BNA
- RFD
1 stop19h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 6/52:22 pm
BNA
- RFD
1 stop18h 55m
Allegiant Air
Deal found 3/11![Allegiant Air logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Tue 3/2411:36 am
BNA
- RFD
1 stop26h 18m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Sat 3/219:00 am
BNA
- RFD
2 stops24h 47m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 3/205:33 pm
BNA
- RFD
1 stop15h 51m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$202
Find flight deals from Nashville to Rockford
Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Rockford (RFD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $193 (Kiwi.com) |
One-way from | $118 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $267 |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville to Rockford 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 March 14, 2026.
Use the filters below to find and compare flights from Nashville to Chicago Greater Rockford Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 5/21
7:00 am-8:31 am
Nonstop1h 31m
Chicago Greater Rockford
Sun 5/24
11:27 am-7:38 pm
1 stop8h 11m
$200
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Wed 4/29
3:27 pm-9:47 am
1 stop18h 20m
Chicago Greater Rockford
Sun 5/3
10:37 am-8:35 am
1 stop21h 58m
$231
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 5/21
7:00 am-8:31 am
Nonstop1h 31m
Chicago Greater Rockford
Thu 5/28
11:27 am-2:18 pm
2 stops26h 51m
$245
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Mon 6/1
9:30 am-7:13 pm
1 stop9h 43m
Chicago Greater Rockford
Sun 6/7
9:19 am-10:44 am
Nonstop1h 25m
$257
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 6/4
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Sun 6/7
11:27 am-1:32 pm
2 stops26h 05m
$271
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 6/4
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Sun 6/7
11:27 am-1:32 pm
3 stops26h 05m
$300
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 5/21
7:00 am-8:31 am
Nonstop1h 31m
Chicago Greater Rockford
Sun 5/24
11:27 am-12:03 pm
2 stops24h 36m
$333
Cheapest one-way
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Wed 3/25
2:27 pm-9:47 am
1 stop19h 20m
$166
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Fri 6/12
2:10 pm-8:17 am
1 stop18h 07m
$183
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Sat 3/21
9:00 am-9:47 am
2 stops24h 47m
$194
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Nashville to Rockford
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nashville to Rockford in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Nashville-Chicago Greater Rockford Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nashville-Chicago Greater Rockford Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Chicago Greater Rockford Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Nashville to Rockford
Have a flexible travel schedule? Discover the best time to fly to Rockford from Nashville with our price prediction graph.
BNA-RFD
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.
Reviews of airlines servicing Rockford
Get insights into the airlines that provide service to Rockford. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rockford. Reviews last updated March 14, 2026.
See what other customers who have flown with Allegiant Air from Nashville to Chicago Greater Rockford Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.3
Comfort
6.9
Crew
8.1
Boarding
7.6
Entertainment
5.5
Food
5.9
Reviews
1 / 20
4.0
OkayMichael,Feb 2026
PIE - IND
Overall
7.3
Comfort
6.9
Crew
8.1
Boarding
7.6
Entertainment
5.5
Food
5.9
Reviews
1 / 20
4.0
OkayMichael,Feb 2026
PIE - IND
Related info for your journey
Find useful and relevant information for your journey from Nashville to Rockford. 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 Chicago Greater Rockford Airport?
Book flights to Chicago Greater Rockford Airport if you plan to visit one of these locationsLansing
Merrillville
Hammond
Porter
Benton Harbor
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Complete your trip to Rockford by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Nashville to Rockford, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nashville and Rockford flights
Browse other Nashville and Rockford flight options. Last updated on March 14, 2026.
Other flights from Nashville
Browse through other flights departing from Nashville. Flights are based on user searches made on Cheapflights and were last updated on March 14, 2026.
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Other flights to Rockford
Explore flights to Rockford departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 14, 2026.
Top airline flying from Nashville to Rockford
Discover the top airline that operate flights from Nashville to Rockford. 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 March 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$78 | FlexibilityNo cancel fee | On-time88% |