$109+ Cheap flights from Colorado 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RFD
May 12 — May 191
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
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 Colorado to Rockford
Cheapest
Best
Last-minute
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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 April 12, 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 April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Wed 5/1312:09 pm
RFD
- DEN
1 stop11h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 5/135:05 am
DEN
- RFD
2 stops27h 42m
Multiple Airlines
Mon 5/188:35 pm
RFD
- DEN
1 stop23h 50m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Mon 5/187:09 pm
RFD
- DEN
1 stop28h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Mon 5/187:09 pm
RFD
- DEN
1 stop28h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:59 pm
DEN
- RFD
1 stop17h 20m
Multiple Airlines
Mon 5/187:09 pm
RFD
- DEN
1 stop28h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Fri 5/157:09 pm
RFD
- DEN
1 stop21h 12m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Thu 5/1412:50 pm
RFD
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 5/119:03 am
DEN
- RFD
1 stop9h 42m
Multiple Airlines
Wed 5/1312:09 pm
RFD
- DEN
1 stop11h 30m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Fri 5/157:09 pm
RFD
- DEN
1 stop21h 12m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Sun 5/1712:50 pm
RFD
- DEN
2 stops20h 18m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Thu 5/1412:50 pm
RFD
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$309
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 April 12, 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 April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 5/119:03 am
DEN
- RFD
1 stop9h 42m
Multiple Airlines
Wed 5/1312:09 pm
RFD
- DEN
1 stop11h 30m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/119:03 am
DEN
- RFD
1 stop9h 42m
Multiple Airlines
Fri 5/158:35 pm
RFD
- DEN
2 stops26h 34m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/119:03 am
DEN
- RFD
1 stop9h 42m
Multiple Airlines
Mon 5/188:35 pm
RFD
- DEN
2 stops22h 32m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 8/207:23 am
DEN
- RFD
1 stop6h 46m
Multiple Airlines
Sun 8/239:35 pm
RFD
- DEN
1 stop7h 23m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/910:29 pm
DEN
- RFD
1 stop12h 31m
Multiple Airlines
Thu 5/1412:50 pm
RFD
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:45 am
DEN
- RFD
1 stop12h 38m
Multiple Airlines
Mon 7/67:50 pm
RFD
- DEN
2 stops29h 03m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 6/1810:36 pm
DEN
- RFD
1 stop20h 44m
Multiple Airlines
Fri 6/2610:05 pm
RFD
- DEN
1 stop22h 41m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 6/159:20 am
DEN
- RFD
1 stop10h 00m
Multiple Airlines
Thu 6/189:19 am
RFD
- DEN
1 stop6h 01m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:45 am
DEN
- RFD
1 stop12h 38m
Multiple Airlines
Sun 7/59:19 am
RFD
- DEN
1 stop5h 50m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$400
Last-minute flights from Colorado to RockfordDiscover last-minute flight deals from Colorado to Rockford. Data last updated April 12, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Rockford. Data last updated April 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Wed 5/1312:09 pm
RFD
- DEN
1 stop11h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Mon 5/187:09 pm
RFD
- DEN
1 stop28h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Fri 5/157:09 pm
RFD
- DEN
1 stop21h 12m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/96:30 am
DEN
- RFD
2 stops26h 17m
Multiple Airlines
Thu 5/1412:50 pm
RFD
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 5/119:03 am
DEN
- RFD
1 stop9h 42m
Multiple Airlines
Wed 5/1312:09 pm
RFD
- DEN
1 stop11h 30m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Mon 5/187:09 pm
RFD
- DEN
1 stop28h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Fri 5/157:09 pm
RFD
- DEN
1 stop21h 12m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Sun 5/1712:50 pm
RFD
- DEN
2 stops20h 18m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/127:15 am
DEN
- RFD
1 stop27h 04m
Multiple Airlines
Thu 5/1412:50 pm
RFD
- DEN
1 stop15h 35m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 5/135:05 am
DEN
- RFD
2 stops27h 42m
Multiple Airlines
Mon 5/188:35 pm
RFD
- DEN
1 stop23h 50m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:59 pm
DEN
- RFD
1 stop17h 20m
Multiple Airlines
Mon 5/187:09 pm
RFD
- DEN
1 stop28h 30m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$273
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 April 12, 2026.
Search for one-way flight options from Colorado to Rockford. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/202:40 pm
DEN
- RFD
1 stop16h 51m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:30 am
DEN
- RFD
1 stop26h 49m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:05 am
DEN
- RFD
2 stops27h 42m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:59 pm
DEN
- RFD
2 stops32h 48m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 5/1610:29 pm
DEN
- RFD
1 stop12h 31m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:34 pm
DEN
- RFD
1 stop20h 49m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:36 pm
DEN
- RFD
1 stop20h 32m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$141
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 April 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $235 (Kiwi.com) |
One-way from | $109 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $275 |
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 2,558,603 searches. Data last updated April 12, 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 - RFD
DENRFD
Denver Intl
Mon 5/11
9:03 am-7:45 pm
1 stop9h 42m
Chicago Greater Rockford
Wed 5/13
12:09 pm-10:39 pm
1 stop11h 30m
$291
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Mon 5/11
9:03 am-7:45 pm
1 stop9h 42m
Chicago Greater Rockford
Fri 5/15
8:35 pm-10:09 pm
2 stops26h 34m
$357
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Mon 5/11
9:03 am-7:45 pm
1 stop9h 42m
Chicago Greater Rockford
Mon 5/18
8:35 pm-6:07 pm
2 stops22h 32m
$367
Quickest round-trip
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Thu 8/20
7:23 am-3:09 pm
1 stop6h 46m
Chicago Greater Rockford
Sun 8/23
9:35 pm-3:58 am
1 stop7h 23m
$369
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Sat 5/9
10:29 pm-12:00 pm
1 stop12h 31m
Chicago Greater Rockford
Thu 5/14
12:50 pm-3:25 am
1 stop15h 35m
$371
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Fri 7/3
6:45 am-8:23 pm
1 stop12h 38m
Chicago Greater Rockford
Mon 7/6
7:50 pm-11:53 pm
2 stops29h 03m
$375
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Thu 6/18
10:36 pm-8:20 pm
1 stop20h 44m
Chicago Greater Rockford
Fri 6/26
10:05 pm-7:46 pm
1 stop22h 41m
$381
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Mon 6/15
9:20 am-8:20 pm
1 stop10h 00m
Chicago Greater Rockford
Thu 6/18
9:19 am-2:20 pm
1 stop6h 01m
$399
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Fri 7/3
6:45 am-8:23 pm
1 stop12h 38m
Chicago Greater Rockford
Sun 7/5
9:19 am-2:09 pm
1 stop5h 50m
$400
Cheapest one-way
DenverChicago
DEN - RFD
DENRFD
Denver Intl
Wed 5/6
5:05 am-9:47 am
2 stops27h 42m
$124
Showing 1-10 of 19 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 locationsLansing
Merrillville
Hammond
Porter
Benton Harbor
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