$111+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — RFD
Sep 8 — Sep 151
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 August 9, 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 August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/241:34 pm -
Nonstop1h 29m
Sun 10/1810:30 am -
2 stops21h 29m
Deal found 8/4![Allegiant Air logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/165:50 pm -
1 stop22h 13m
Sun 10/181:12 pm -
Nonstop1h 28m
Deal found 8/5![Allegiant Air logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/2010:41 am -
1 stop23h 49m
Deal found 8/8![Allegiant Air logo]()
$227
This FlightHub deal was found by Cheapflights users on 8/8. 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 8/97:00 am -
Nonstop1h 31m
Thu 8/139:01 am -
Nonstop1h 28m
Deal found 8/8![Allegiant Air logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/144:36 pm -
1 stop15h 49m
Sun 8/169:21 am -
Nonstop1h 28m
Deal found 8/4![Allegiant Air logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 10/226:34 pm -
3 stops24h 32m
Sun 10/251:12 pm -
Nonstop1h 28m
Deal found 8/9![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/175:40 pm -
1 stop15h 12m
Sun 9/203:53 pm -
Nonstop1h 30m
Deal found 8/8![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/241:34 pm -
Nonstop1h 29m
Thu 10/19:30 am -
3 stops23h 12m
Deal found 8/7![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/316:08 pm -
1 stop18h 46m
Sun 9/63:53 pm -
Nonstop1h 30m
Deal found 8/7![Allegiant Air logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/136:40 am -
Nonstop1h 31m
Sun 8/1611:37 am -
1 stop8h 00m
Deal found 8/5![Allegiant Air logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/301:37 pm -
Nonstop1h 32m
Mon 8/317:04 pm -
1 stop15h 13m
Deal found 8/5![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/3012:33 pm -
1 stop7h 33m
Sun 11/110:20 am -
2 stops24h 23m
Deal found 8/4![Multiple Airlines logo]()
$277
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 August 9, 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 August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/311:12 am -
1 stop20h 50m
Sun 9/63:53 pm -
Nonstop1h 30m
Deal found 8/7![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/2010:41 am -
1 stop23h 49m
Deal found 8/8![Allegiant Air logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 8/245:23 pm -
1 stop19h 31m
Sun 8/303:59 pm -
Nonstop1h 25m
Deal found 8/5![Allegiant Air logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/271:37 pm -
Nonstop1h 32m
Sun 8/309:35 pm -
2 stops14h 35m
Deal found 8/4![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/31:34 pm -
Nonstop1h 29m
Thu 9/109:29 pm -
2 stops22h 08m
Deal found 8/4![Multiple Airlines logo]()
$261
This FlightHub deal was found by Cheapflights users on 8/8. 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 8/8![Allegiant Air logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 10/2210:52 am -
Nonstop1h 30m
Sun 10/258:53 pm -
2 stops12h 49m
Deal found 8/9![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/316:08 pm -
1 stop18h 46m
Thu 9/33:53 pm -
Nonstop1h 30m
Deal found 8/7![Allegiant Air logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/3012:33 pm -
1 stop7h 33m
Sun 11/110:20 am -
2 stops24h 23m
Deal found 8/4![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/288:45 am -
1 stop8h 38m
Sun 8/303:59 pm -
2 stops30h 43m
Deal found 8/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/3012:33 pm -
1 stop7h 33m
Sun 11/111:20 am -
1 stop10h 05m
Deal found 8/4![Allegiant Air logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sat 10/37:15 am -
1 stop13h 53m
Sun 10/410:08 am -
1 stop23h 27m
Deal found 8/7![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/212:28 pm -
1 stop7h 44m
Sun 10/411:12 am -
1 stop10h 13m
Deal found 8/6![Allegiant Air logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/248:56 pm -
1 stop12h 56m
Sun 9/279:29 pm -
1 stop32h 18m
Deal found 8/8![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/218:45 am -
1 stop8h 38m
Sun 8/233:59 pm -
2 stops30h 43m
Deal found 8/4![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 11/249:48 pm -
1 stop11h 18m
Sun 11/299:51 am -
1 stop21h 19m
Deal found 8/9![Allegiant Air logo]()
$605
Last-minute flights from Kentucky to RockfordDiscover last-minute flight deals from Kentucky to Rockford. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Rockford. Data last updated August 9, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/8. 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 8/97:00 am -
Nonstop1h 31m
Thu 8/139:01 am -
Nonstop1h 28m
Deal found 8/8![Allegiant Air logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/136:40 am -
Nonstop1h 31m
Sun 8/1611:37 am -
1 stop8h 00m
Deal found 8/5![Allegiant Air logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/144:36 pm -
1 stop15h 49m
Sun 8/169:21 am -
Nonstop1h 28m
Deal found 8/4![Allegiant Air logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/245:23 pm -
1 stop19h 31m
Sun 8/303:59 pm -
Nonstop1h 25m
Deal found 8/6![Allegiant Air logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/288:45 am -
1 stop8h 38m
Sun 8/303:59 pm -
2 stops30h 43m
Deal found 8/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/301:37 pm -
Nonstop1h 32m
Mon 8/317:04 pm -
1 stop15h 13m
Deal found 8/5![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/316:08 pm -
1 stop18h 46m
Sun 9/63:53 pm -
Nonstop1h 30m
Deal found 8/7![Allegiant Air logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/2010:41 am -
1 stop23h 49m
Deal found 8/8![Allegiant Air logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/175:40 pm -
1 stop15h 12m
Sun 9/203:53 pm -
Nonstop1h 30m
Deal found 8/8![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/241:34 pm -
Nonstop1h 29m
Sun 10/1810:30 am -
2 stops21h 29m
Deal found 8/4![Allegiant Air logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/241:34 pm -
Nonstop1h 29m
Thu 10/19:30 am -
3 stops23h 12m
Deal found 8/7![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/248:56 pm -
1 stop12h 56m
Sun 9/279:29 pm -
1 stop32h 18m
Deal found 8/8![Multiple Airlines logo]()
$368
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 August 9, 2026.
Search for one-way flight options from Kentucky to Rockford. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/411:36 am -
Nonstop1h 30m
Deal found 8/4![Allegiant Air logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/305:05 pm -
1 stop25h 09m
Deal found 8/8![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/2010:48 am -
1 stop24h 26m
Deal found 8/8![Allegiant Air logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/167:00 am -
Nonstop1h 31m
Deal found 8/5![Allegiant Air logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/311:12 am -
1 stop20h 50m
Deal found 8/8![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/287:00 am -
1 stop8h 23m
Deal found 8/5![Allegiant Air logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/248:45 am -
1 stop8h 38m
Deal found 8/6![Allegiant Air logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 11/127:37 pm -
1 stop13h 01m
Deal found 8/6![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/144:36 pm -
1 stop15h 49m
Deal found 8/7![Allegiant Air logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/218:45 am -
1 stop8h 38m
Deal found 8/5![Allegiant Air logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/146:15 am -
1 stop27h 10m
Deal found 8/5![Allegiant Air logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/201:20 pm -
1 stop28h 03m
Deal found 8/6![Allegiant Air logo]()
$218
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 August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $216 (Kiwi.com) |
One-way from | $111 (Kiwi.com) |
Popular in | January |
Cheapest in | December |
Average price | $375 |
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 August 9, 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 Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 9/3
11:12 am-8:02 am
1 stop20h 50m
Chicago Greater Rockford
Sun 9/6
3:53 pm-5:23 pm
Nonstop1h 30m
$216
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 9/17
1:34 pm-3:03 pm
Nonstop1h 29m
Chicago Greater Rockford
Sun 9/20
10:41 am-10:30 am
1 stop23h 49m
$227
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Mon 8/24
5:23 pm-12:54 pm
1 stop19h 31m
Chicago Greater Rockford
Sun 8/30
3:59 pm-5:24 pm
Nonstop1h 25m
$244
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 8/27
1:37 pm-3:09 pm
Nonstop1h 32m
Chicago Greater Rockford
Sun 8/30
9:35 pm-12:10 pm
2 stops14h 35m
$251
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 9/3
1:34 pm-3:03 pm
Nonstop1h 29m
Chicago Greater Rockford
Thu 9/10
9:29 pm-7:37 pm
2 stops22h 08m
$261
Quickest round-trip
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Sun 10/4
11:36 am-1:06 pm
Nonstop1h 30m
Chicago Greater Rockford
Thu 10/8
1:12 pm-2:40 pm
Nonstop1h 28m
$268
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Thu 10/22
10:52 am-12:22 pm
Nonstop1h 30m
Chicago Greater Rockford
Sun 10/25
8:53 pm-9:42 am
2 stops12h 49m
$272
NashvilleChicago
BNA Nashville Intl - RFD Chicago Greater Rockford
BNARFD
Nashville Intl
Mon 8/31
6:08 pm-12:54 pm
1 stop18h 46m
Chicago Greater Rockford
Thu 9/3
3:53 pm-5:23 pm
Nonstop1h 30m
$275
CincinnatiChicago
CVG Cincinnati Cinci./N. Kentucky - RFD Chicago Greater Rockford
CVGRFD
Cincinnati Cinci./N. Kentucky
Fri 10/30
12:33 pm-7:06 pm
1 stop7h 33m
Chicago Greater Rockford
Sun 11/1
10:20 am-11:43 am
2 stops24h 23m
$277
CincinnatiChicago
CVG Cincinnati Cinci./N. Kentucky - RFD Chicago Greater Rockford
CVGRFD
Cincinnati Cinci./N. Kentucky
Fri 8/28
8:45 am-4:23 pm
1 stop8h 38m
Chicago Greater Rockford
Sun 8/30
3:59 pm-11:42 pm
2 stops30h 43m
$291
Showing 1-10 of 36 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
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Related info for your journey
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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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