$112+ Cheap flights from Nashville (BNA) to Greater Rockford (RFD)
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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — RFD
Oct 6 — Oct 131
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
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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 September 6, 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 September 6, 2026.
This CheapOair deal was found by Cheapflights users on 9/3. 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 10/411:36 am -
Nonstop1h 30m
Thu 10/81:12 pm -
Nonstop1h 28m
Deal found 9/3![Allegiant Air logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/1510:52 am -
Nonstop1h 30m
Sun 10/189:33 pm -
3 stops40h 46m
Deal found 9/2![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/241:34 pm -
Nonstop1h 29m
Sun 9/279:29 pm -
3 stops40h 49m
Deal found 9/3![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:52 am -
Nonstop1h 30m
Sun 10/186:37 pm -
1 stop21h 47m
Deal found 9/1![Allegiant Air logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 9/241:34 pm -
Nonstop1h 29m
Mon 9/288:44 pm -
2 stops17h 34m
Deal found 9/2![Multiple Airlines logo]()
$246
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 September 6, 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 September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/241:34 pm -
Nonstop1h 29m
Sun 9/279:29 pm -
3 stops40h 49m
Deal found 9/3![Multiple Airlines logo]()
$224
This FlightHub deal was found by Cheapflights users on 9/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:36 am -
Nonstop1h 30m
Thu 10/81:12 pm -
Nonstop1h 28m
Deal found 9/4![Allegiant Air logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 9/241:34 pm -
Nonstop1h 29m
Mon 9/288:44 pm -
2 stops17h 34m
Deal found 9/2![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/1510:52 am -
Nonstop1h 30m
Sun 10/189:33 pm -
1 stop23h 22m
Deal found 9/2![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 11/510:46 am -
Nonstop1h 32m
Sun 11/810:30 am -
2 stops21h 51m
Deal found 9/5![Allegiant Air logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 11/510:46 am -
Nonstop1h 32m
Sun 11/88:37 pm -
2 stops17h 39m
Deal found 9/4![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:34 pm -
Nonstop1h 29m
Sun 9/209:29 pm -
2 stops40h 49m
Deal found 9/1![Multiple Airlines logo]()
$280
Last-minute flights from Nashville to RockfordDiscover last-minute flight deals from Nashville to Rockford. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Rockford. Data last updated September 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/241:34 pm -
Nonstop1h 29m
Sun 9/279:29 pm -
3 stops40h 49m
Deal found 9/3![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 9/241:34 pm -
Nonstop1h 29m
Mon 9/288:44 pm -
2 stops17h 34m
Deal found 9/2![Multiple Airlines logo]()
$246
This CheapOair deal was found by Cheapflights users on 9/3. 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 10/411:36 am -
Nonstop1h 30m
Thu 10/81:12 pm -
Nonstop1h 28m
Deal found 9/3![Allegiant Air logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/1510:52 am -
Nonstop1h 30m
Sun 10/189:33 pm -
3 stops40h 46m
Deal found 9/2![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:52 am -
Nonstop1h 30m
Sun 10/186:37 pm -
1 stop21h 47m
Deal found 9/1![Allegiant Air logo]()
$242
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 September 6, 2026.
Search for one-way flight options from Nashville to Rockford. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sun 10/1110:52 am -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Allegiant Air logo]()
$112
This CheapOair deal was found by Cheapflights users on 9/4. 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 10/2510:52 am -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/208:29 pm -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$120
This CheapOair deal was found by Cheapflights users on 9/1. 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 10/411:36 am -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Allegiant Air logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/158:29 pm -
1 stop11h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$125
This Trip.com deal was found by Cheapflights users on 9/4. 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.
Sun 9/271:34 pm -
Nonstop1h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 9/245:40 pm -
1 stop15h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$151
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 September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $222 (CheapOair) |
One-way from | $112 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $279 |
Good round-trip deal | $91 or less |
Good one-way deal | $39 or less |
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 7,457,451 searches. Data last updated September 6, 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 Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Sun 10/25
10:52 am-12:22 pm
Nonstop1h 30m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$117
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Sun 10/11
10:52 am-12:22 pm
Nonstop1h 30m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$122
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 10/15
8:29 pm-7:59 am
1 stop11h 30m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Tue 10/20
3:14 pm-10:14 am
2 stops19h 00m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 10/8
8:29 pm-8:02 am
1 stop11h 33m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 9/24
9:59 pm-4:15 pm
2 stops18h 16m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$178
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Sun 11/8
10:46 am-12:18 pm
Nonstop1h 32m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$183
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Mon 11/2
9:41 pm-2:44 pm
2 stops41h 03m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Mon 11/2
9:40 am-12:52 pm
1 stop27h 12m
Chicago Greater Rockford
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$213
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 9/24
1:34 pm-3:03 pm
Nonstop1h 29m
Chicago Greater Rockford
Sun 9/27
9:29 pm-2:18 pm
3 stops40h 49m
$224
Showing 1-10 of 16 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | 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 September 6, 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.
Entertainment
5.4
Boarding
7.7
Crew
8.1
Food
5.9
Comfort
6.9
Overall
7.3
Reviews
1 / 20
2.0
MediocreNic,Aug 2026
SRQ - ALB
Entertainment
5.4
Boarding
7.7
Crew
8.1
Food
5.9
Comfort
6.9
Overall
7.3
Reviews
1 / 20
2.0
MediocreNic,Aug 2026
SRQ - ALB
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 locationsBenton Harbor
Lansing
Merrillville
Valparaiso
Hammond
Saint Joseph
Porter
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Nashville and Rockford flights
Browse other Nashville and Rockford flight options. Last updated on September 6, 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 September 6, 2026.
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Explore flights to Rockford departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 6, 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$87 | FlexibilityNo cancel fee | On-time88% |