$103+ Cheap flights from Kentucky 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RFD
Jun 7 — Jun 141
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky 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
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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 Kentucky to Rockford
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Cheapest flights from Kentucky to RockfordExplore the most affordable flight options available from Kentucky to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
Explore the most affordable flight options available from Kentucky to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 5/227:54 pm
BNA
- RFD
1 stop14h 30m
Allegiant Air
Sun 5/249:21 am
RFD
- BNA
Nonstop1h 28m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/122:10 pm
BNA
- RFD
1 stop18h 07m
Allegiant Air
Sun 6/149:19 am
RFD
- BNA
Nonstop1h 25m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/117:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 6/1411:27 am
RFD
- BNA
2 stops35h 10m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 6/192:10 pm
BNA
- RFD
1 stop18h 07m
Allegiant Air
Sun 6/219:19 am
RFD
- BNA
Nonstop1h 25m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/287:00 am
BNA
- RFD
Nonstop1h 31m
Allegiant Air
Mon 6/18:35 am
RFD
- BNA
2 stops14h 52m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 7/28:13 am
BNA
- RFD
1 stop23h 36m
Allegiant Air
Sun 7/59:19 am
RFD
- BNA
Nonstop1h 28m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/187:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Thu 6/1811:27 am
RFD
- BNA
1 stop8h 08m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 8/138:13 am
BNA
- RFD
1 stop23h 36m
Allegiant Air
Sun 8/1611:37 am
RFD
- BNA
1 stop8h 00m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Fri 7/108:47 pm
BNA
- RFD
1 stop12h 28m
Allegiant Air
Sun 7/1211:27 am
RFD
- BNA
1 stop8h 02m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Sun 6/1411:27 am
RFD
- BNA
3 stops29h 07m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 8/201:37 pm
BNA
- RFD
Nonstop1h 32m
Multiple Airlines
Sun 8/239:35 pm
RFD
- BNA
2 stops13h 29m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/82:22 pm
CVG
- RFD
1 stop21h 15m
Multiple Airlines
Sun 7/1211:27 am
RFD
- CVG
1 stop23h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$285
Best flights from Kentucky to RockfordDiscover carefully curated flight deals from Kentucky to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
Discover carefully curated flight deals from Kentucky to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 5/227:54 pm
BNA
- RFD
1 stop14h 30m
Allegiant Air
Sun 5/249:21 am
RFD
- BNA
Nonstop1h 28m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Sun 6/1411:27 am
RFD
- BNA
3 stops29h 07m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/117:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 6/1411:27 am
RFD
- BNA
2 stops35h 10m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/287:00 am
BNA
- RFD
Nonstop1h 31m
Allegiant Air
Mon 6/18:35 am
RFD
- BNA
2 stops14h 52m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/82:22 pm
CVG
- RFD
1 stop21h 15m
Multiple Airlines
Sun 7/1211:27 am
RFD
- CVG
1 stop23h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/28:13 am
BNA
- RFD
1 stop23h 36m
Allegiant Air
Sun 7/59:19 am
RFD
- BNA
Nonstop1h 28m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Sun 7/198:13 am
BNA
- RFD
1 stop23h 36m
Allegiant Air
Thu 7/239:19 am
RFD
- BNA
Nonstop1h 28m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Sun 7/197:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Mon 7/207:50 pm
RFD
- BNA
1 stop14h 22m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 6/57:00 am
CVG
- RFD
1 stop13h 03m
Multiple Airlines
Mon 6/87:53 pm
RFD
- CVG
1 stop26h 53m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/187:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Thu 6/1811:27 am
RFD
- BNA
1 stop8h 08m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Sun 7/197:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 7/1911:27 am
RFD
- BNA
1 stop8h 02m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/236:29 pm
CVG
- RFD
1 stop25h 31m
Multiple Airlines
Mon 7/277:50 pm
RFD
- CVG
1 stop16h 37m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/197:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 7/2611:27 am
RFD
- BNA
2 stops35h 02m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Sun 5/246:27 pm
CVG
- RFD
1 stop25h 46m
Multiple Airlines
Sun 5/3111:27 am
RFD
- CVG
2 stops23h 14m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/117:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sat 6/1310:07 am
RFD
- BNA
1 stop9h 56m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/102:20 pm
CVG
- RFD
1 stop21h 17m
Multiple Airlines
Sun 6/1410:25 am
RFD
- CVG
1 stop24h 16m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/24:53 pm
CVG
- RFD
1 stop17h 24m
Allegiant Air
Fri 6/57:53 pm
RFD
- CVG
1 stop25h 45m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/286:27 pm
CVG
- RFD
1 stop25h 46m
Allegiant Air
Wed 6/34:42 pm
RFD
- CVG
1 stop20h 35m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Tue 5/265:23 pm
CVG
- RFD
1 stop16h 58m
Allegiant Air
Sat 5/3011:14 am
RFD
- CVG
1 stop10h 37m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Fri 5/227:00 am
CVG
- RFD
1 stop27h 21m
Allegiant Air
Sun 5/2410:22 am
RFD
- CVG
1 stop10h 47m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Wed 10/289:00 am
CVG
- RFD
1 stop25h 51m
Allegiant Air
Sun 11/111:20 am
RFD
- CVG
1 stop10h 05m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 5/286:27 pm
CVG
- RFD
1 stop25h 46m
Allegiant Air
Mon 6/18:35 am
RFD
- CVG
1 stop13h 35m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/112:31 pm
LEX
- RFD
1 stop18h 14m
Allegiant Air
Sat 6/1310:07 am
RFD
- LEX
1 stop21h 20m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/289:23 pm
LEX
- RFD
1 stop11h 22m
Allegiant Air
Sun 5/319:21 am
RFD
- LEX
2 stops22h 31m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$507
Last-minute flights from Kentucky to RockfordDiscover last-minute flight deals from Kentucky to Rockford. Data last updated May 8, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Rockford. Data last updated May 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 5/227:54 pm
BNA
- RFD
1 stop14h 30m
Allegiant Air
Sun 5/249:21 am
RFD
- BNA
Nonstop1h 28m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 5/229:30 pm
CVG
- RFD
1 stop12h 51m
Multiple Airlines
Sun 5/2410:22 am
RFD
- CVG
1 stop10h 47m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/287:00 am
BNA
- RFD
Nonstop1h 31m
Allegiant Air
Mon 6/18:35 am
RFD
- BNA
2 stops14h 52m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/286:27 pm
CVG
- RFD
1 stop25h 46m
Allegiant Air
Mon 6/18:35 am
RFD
- CVG
1 stop13h 35m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/24:53 pm
CVG
- RFD
1 stop17h 24m
Allegiant Air
Fri 6/57:53 pm
RFD
- CVG
1 stop25h 45m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/47:00 am
BNA
- RFD
Nonstop1h 29m
Multiple Airlines
Sun 6/1411:27 am
RFD
- BNA
3 stops29h 07m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/411:34 am
BNA
- RFD
3 stops45h 43m
Allegiant Air
Sun 6/149:19 am
RFD
- BNA
Nonstop1h 25m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 6/57:00 am
CVG
- RFD
1 stop13h 03m
Multiple Airlines
Mon 6/87:53 pm
RFD
- CVG
1 stop26h 53m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/117:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Sun 6/1411:27 am
RFD
- BNA
2 stops35h 10m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/122:10 pm
BNA
- RFD
1 stop18h 07m
Allegiant Air
Sun 6/149:19 am
RFD
- BNA
Nonstop1h 25m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/187:00 am
BNA
- RFD
Nonstop1h 29m
Allegiant Air
Thu 6/1811:27 am
RFD
- BNA
1 stop8h 08m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 6/192:10 pm
BNA
- RFD
1 stop18h 07m
Allegiant Air
Sun 6/219:19 am
RFD
- BNA
Nonstop1h 25m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$247
One-way flights from Kentucky to RockfordSearch for one-way flight options from Kentucky to Rockford. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
Search for one-way flight options from Kentucky to Rockford. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/108:00 am
CVG
- RFD
1 stop27h 37m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Wed 6/102:20 pm
CVG
- RFD
1 stop21h 17m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 6/312:46 pm
CVG
- RFD
2 stops22h 51m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/2712:46 pm
CVG
- RFD
2 stops22h 51m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 5/229:46 pm
LEX
- RFD
1 stop12h 35m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/278:00 am
CVG
- RFD
1 stop27h 37m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sat 6/137:15 pm
CVG
- RFD
1 stop16h 22m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/412:12 pm
CVG
- RFD
2 stops20h 33m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 7/247:58 pm
BNA
- RFD
1 stop12h 17m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 5/299:30 pm
CVG
- RFD
1 stop12h 51m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/99:30 pm
CVG
- RFD
3 stops38h 07m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 8/298:15 am
CVG
- RFD
1 stop26h 39m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$160
Find flight deals from Kentucky to Rockford
Keep the following information in mind while searching for Kentucky to Rockford flight deals. Data was last updated May 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $238 (Kiwi.com) |
One-way from | $103 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
Average price | $308 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky 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 May 8, 2026.
Use the filters below to find and compare flights from Kentucky to Chicago Greater Rockford Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Fri 5/22
7:54 pm-10:24 am
1 stop14h 30m
Chicago Greater Rockford
Sun 5/24
9:21 am-10:49 am
Nonstop1h 28m
$238
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 6/11
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Sun 6/14
11:27 am-10:37 pm
2 stops35h 10m
$245
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 5/28
7:00 am-8:31 am
Nonstop1h 31m
Chicago Greater Rockford
Mon 6/1
8:35 am-11:27 pm
2 stops14h 52m
$248
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 7/2
8:13 am-7:49 am
1 stop23h 36m
Chicago Greater Rockford
Sun 7/5
9:19 am-10:47 am
Nonstop1h 28m
$249
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Sun 7/19
8:13 am-7:49 am
1 stop23h 36m
Chicago Greater Rockford
Thu 7/23
9:19 am-10:47 am
Nonstop1h 28m
$249
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 6/18
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Thu 6/18
11:27 am-7:35 pm
1 stop8h 08m
$257
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Thu 6/4
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Sun 6/14
11:27 am-4:34 pm
3 stops29h 07m
$262
Quickest round-trip
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Sun 7/19
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Sun 7/19
11:27 am-7:29 pm
1 stop8h 02m
$265
CincinnatiChicago
CVG - RFD
CVGRFD
Cincinnati Cinci./N. Kentucky
Wed 7/8
2:22 pm-10:37 am
1 stop21h 15m
Chicago Greater Rockford
Sun 7/12
11:27 am-12:22 pm
1 stop23h 55m
$285
NashvilleChicago
BNA - RFD
BNARFD
Nashville Intl
Sun 7/19
7:00 am-8:29 am
Nonstop1h 29m
Chicago Greater Rockford
Sun 7/26
11:27 am-10:29 pm
2 stops35h 02m
$285
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Rockford
Have a flexible travel schedule? Discover the best time to fly to Rockford from Kentucky with our price prediction graph.
BNA-RFD
CVG-RFD
LEX-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.
Cheapflights Insights
Everything you need to know about your flight from Kentucky to Chicago Greater Rockford Airport
USKY-RFD
BNA-RFD
CVG-RFD
LEX-RFD
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Kentucky 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
Hammond
Porter
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