$108+ Cheap flights from Colorado 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RFD
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Colorado 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 Colorado to Rockford
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Best
Last-minute
One-way
Cheapest flights from Colorado to RockfordExplore the most affordable flight options available from Colorado to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Colorado to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/1310:44 pm -
1 stop13h 33m
Sun 10/181:12 pm -
1 stop29h 09m
Deal found 9/8![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/2210:44 pm -
1 stop11h 43m
Sun 10/258:53 pm -
1 stop23h 57m
Deal found 9/9![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/1210:37 pm -
1 stop10h 56m
Sun 11/158:37 pm -
1 stop17h 05m
Deal found 9/8![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/2910:37 pm -
1 stop11h 50m
Sun 11/18:53 pm -
2 stops21h 58m
Deal found 9/10![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/510:37 pm -
1 stop10h 56m
Sun 11/88:37 pm -
1 stop14h 11m
Deal found 9/10![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/237:12 pm -
2 stops18h 51m
Sun 9/273:53 pm -
1 stop26h 23m
Deal found 9/8![Multiple Airlines logo]()
$336
Best flights from Colorado to RockfordDiscover carefully curated flight deals from Colorado to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Colorado to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/2910:37 pm -
1 stop11h 50m
Sun 11/18:53 pm -
2 stops21h 58m
Deal found 9/10![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/510:37 pm -
1 stop10h 56m
Sun 11/88:37 pm -
2 stops12h 43m
Deal found 9/9![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/110:47 pm -
1 stop11h 40m
Sun 10/49:36 pm -
1 stop13h 31m
Deal found 9/9![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 9/3010:50 pm -
1 stop20h 23m
Sun 10/49:36 pm -
1 stop13h 31m
Deal found 9/7![Multiple Airlines logo]()
$398
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.
Wed 9/2310:44 pm -
2 stops20h 55m
Sun 9/279:29 pm -
1 stop13h 38m
Deal found 9/5![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 9/2910:47 pm -
1 stop13h 30m
Sat 10/38:58 pm -
1 stop13h 45m
Deal found 9/9![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/107:12 am -
1 stop11h 56m
Sun 10/119:33 pm -
1 stop15h 45m
Deal found 9/7![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/110:47 pm -
1 stop11h 40m
Sat 10/38:58 pm -
1 stop13h 45m
Deal found 9/8![Multiple Airlines logo]()
$434
Last-minute flights from Colorado to RockfordDiscover last-minute flight deals from Colorado to Rockford. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Rockford. Data last updated September 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/237:12 pm -
2 stops18h 51m
Sun 9/273:53 pm -
1 stop26h 23m
Deal found 9/8![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/1310:44 pm -
1 stop13h 33m
Sun 10/181:12 pm -
1 stop29h 09m
Deal found 9/8![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/2210:44 pm -
1 stop11h 43m
Sun 10/258:53 pm -
1 stop23h 57m
Deal found 9/9![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/2910:37 pm -
1 stop11h 50m
Sun 11/18:53 pm -
2 stops21h 58m
Deal found 9/10![Multiple Airlines logo]()
$311
One-way flights from Colorado to RockfordSearch for one-way flight options from Colorado to Rockford. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Colorado to Rockford. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/510:37 pm -
1 stop10h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 12/310:29 pm -
1 stop12h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/37:00 am -
1 stop12h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Mon 10/2610:55 pm -
2 stops37h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$139
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.
Tue 10/610:44 am -
2 stops21h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 10/2810:39 am -
1 stop24h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/210:47 pm -
1 stop20h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$153
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.
Wed 9/3010:38 am -
1 stop26h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$157
Find flight deals from Colorado to Rockford
Keep the following information in mind while searching for Colorado to Rockford flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (Kiwi.com) |
One-way from | $108 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $271 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado 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 10, 2026.
Use the filters below to find and compare flights from Colorado to Chicago Greater Rockford Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Tue 10/6
10:44 am-8:44 am
2 stops21h 00m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$142
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Thu 11/5
9:10 am-10:33 am
2 stops24h 23m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$174
Quickest round-trip
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Sat 10/10
7:12 am-8:08 pm
1 stop11h 56m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Fri 10/2
10:47 pm-8:08 pm
1 stop20h 21m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$188
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Wed 9/30
12:24 pm-8:40 am
2 stops19h 16m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$192
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Thu 10/29
9:10 am-11:27 am
2 stops25h 17m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$195
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Fri 10/30
6:57 pm-10:30 am
2 stops38h 33m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$204
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Sun 11/1
9:10 am-11:37 am
2 stops25h 27m
Chicago Greater Rockford
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$237
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Thu 10/29
10:37 pm-11:27 am
1 stop11h 50m
Chicago Greater Rockford
Sun 11/1
8:53 pm-5:51 pm
2 stops21h 58m
$311
DenverChicago
DEN Denver Intl - RFD Chicago Greater Rockford
DENRFD
Denver Intl
Thu 11/5
10:37 pm-10:33 am
1 stop10h 56m
Chicago Greater Rockford
Sun 11/8
8:37 pm-8:20 am
2 stops12h 43m
$318
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Colorado to Rockford
Have a flexible travel schedule? Discover the best time to fly to Rockford from Colorado with our price prediction graph.
DEN-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 Colorado to Chicago Greater Rockford Airport
USCO-RFD
DEN-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 Colorado 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
Merrillville
Lansing
Valparaiso
Hammond
Saint Joseph
Porter
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