In terms of precipitation, rainfall in Chicago Greater Rockford Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago Greater Rockford Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago Greater Rockford Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from COS to RFD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Chicago Greater Rockford Airport as you normally would.

Most accurate provider : When it comes to deals on Colorado Springs-Chicago Greater Rockford Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Colorado Springs-Chicago Greater Rockford Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Chicago Greater Rockford Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Colorado Springs to Chicago Greater Rockford?

Located just 6.7 mi from the city center, Colorado Springs is the airport most travelers will use when flying to Chicago Greater Rockford from Colorado Springs. Booking flights from Colorado Springs (COS) to Chicago Greater Rockford should be relatively easy as there are 0 daily outbound flights to Chicago Greater Rockford from 0 different airlines.

Can I find deals for flights from Colorado Springs to Rockford that include hotel bookings?

Yes. In addition to deals on Colorado Springs to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Colorado Springs to Rockford?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Rockford.

Can I find deals for business class flights from Colorado Springs to Rockford?

Yes. Cheapflights offers flight deals from Colorado Springs to Rockford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$189+ Cheap Flights from Colorado Springs to Chicago Greater Rockford Airport

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Cheap flight deals from Colorado Springs to Rockford

Cheapest

Best

Last-minute

One-way

Cheapest flights from Colorado Springs to Rockford
Explore the most affordable flight options available from Colorado Springs to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Sun 12/611:34 am -

1 stop23h 37m

Wed 12/94:01 pm -

1 stop19h 43m

Deal found 10/22

$313

Thu 11/55:49 pm -

1 stop15h 44m

Sun 11/810:30 am -

2 stops30h 04m

Deal found 10/20

$374

Thu 12/179:38 pm -

1 stop20h 27m

Mon 12/218:45 pm -

1 stop13h 47m

Deal found 10/22

$469

Thu 12/179:38 pm -

1 stop20h 27m

Wed 12/237:45 pm -

1 stop25h 35m

Deal found 10/22

$474

Thu 12/249:10 pm -

1 stop21h 11m

Wed 12/307:45 pm -

1 stop25h 35m

Deal found 10/20

$480

Sun 12/209:38 pm -

1 stop21h 17m

Wed 12/307:45 pm -

1 stop25h 35m

Deal found 10/20

$555

Fri 12/189:52 am -

1 stop24h 07m

Mon 12/218:45 pm -

1 stop13h 47m

Deal found 10/23

$596

Fri 12/189:52 am -

1 stop24h 07m

Wed 12/237:45 pm -

1 stop25h 35m

Deal found 10/22

$626

Sun 10/255:49 pm -

1 stop17h 48m

Wed 10/282:07 pm -

1 stop28h 03m

Deal found 10/24

$679

Sun 12/209:38 pm -

1 stop21h 17m

Sat 12/267:45 pm -

1 stop25h 35m

Deal found 10/20

$680

Wed 11/259:29 am -

1 stop8h 34m

Fri 11/271:16 pm -

1 stop25h 47m

Deal found 10/23

$708

Best flights from Colorado Springs to Rockford
Discover carefully curated flight deals from Colorado Springs to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Sun 12/611:34 am -

1 stop23h 37m

Wed 12/94:01 pm -

1 stop19h 43m

Deal found 10/22

$313

Mon 12/215:55 pm -

2 stops25h 17m

Wed 12/307:45 pm -

1 stop25h 35m

Deal found 10/20

$736

Thu 12/249:10 pm -

1 stop21h 11m

Wed 12/307:45 pm -

1 stop25h 35m

Deal found 10/20

$480

Sun 12/209:38 pm -

1 stop21h 17m

Wed 12/307:45 pm -

1 stop25h 35m

Deal found 10/20

$555

Fri 12/189:52 am -

1 stop24h 07m

Wed 12/237:45 pm -

1 stop25h 35m

Deal found 10/22

$626

Wed 11/259:29 am -

1 stop8h 34m

Fri 11/271:16 pm -

1 stop25h 47m

Deal found 10/23

$708

Sun 12/209:38 pm -

1 stop21h 17m

Wed 12/2310:44 am -

1 stop7h 43m

Deal found 10/22

$774

Thu 12/249:10 pm -

1 stop21h 11m

Sat 12/2610:44 am -

1 stop7h 43m

Deal found 10/20

$797

Last-minute flights from Colorado Springs to Rockford
Discover last-minute flight deals from Colorado Springs to Rockford. Data last updated October 25, 2026 and is based on user searches.

Sun 10/255:49 pm -

1 stop17h 48m

Wed 10/282:07 pm -

1 stop28h 03m

Deal found 10/24

$679

Thu 11/55:49 pm -

1 stop15h 44m

Sun 11/810:30 am -

2 stops30h 04m

Deal found 10/20

$374

Fri 11/205:37 pm -

2 stops41h 10m

Fri 11/271:16 pm -

1 stop25h 47m

Deal found 10/23

$780

Sun 11/224:26 pm -

1 stop19h 00m

Fri 11/271:16 pm -

1 stop25h 47m

Deal found 10/20

$765

Wed 11/259:29 am -

1 stop8h 34m

Fri 11/271:16 pm -

1 stop25h 47m

Deal found 10/23

$708

One-way flights from Colorado Springs to Rockford
Search for one-way flight options from Colorado Springs to Rockford. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

Thu 11/55:49 pm -

1 stop15h 44m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/20

$189

Fri 11/66:10 pm -

2 stops38h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/20

$258

Mon 11/91:49 pm -

3 stops45h 34m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/20

$275

Tue 11/249:47 pm -

1 stop21h 18m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/21

$298

Fri 12/116:10 pm -

3 stops37h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/21

$357

Sun 11/299:29 am -

1 stop8h 34m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/24

$739

Find flight deals from Colorado Springs to Rockford

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$313 (Kiwi.com)
One-way from	$189 (Kiwi.com)
Popular in	July
Cheapest in	August
Average price	$385

Provider with most accurate pricing for Colorado Springs-Chicago Greater Rockford flight deals.

Search Deals

Provider most trusted by Cheapflights users for Colorado Springs-Chicago Greater Rockford flights.

Search Deals

From Colorado Springs to Chicago Greater Rockford

Search Deals

One-way flight from Colorado Springs to Chicago Greater Rockford

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Chicago Greater Rockford Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Thu 11/5

5:49 pm-10:33 am

1 stop15h 44m

Chicago Greater Rockford

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$189

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Fri 11/6

6:10 pm-9:40 am

2 stops38h 30m

Chicago Greater Rockford

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$258

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Tue 11/24

9:47 pm-8:05 pm

1 stop21h 18m

Chicago Greater Rockford

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$298

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Sun 12/6

11:34 am-12:11 pm

1 stop23h 37m

Chicago Greater Rockford

Wed 12/9

4:01 pm-10:44 am

1 stop19h 43m

$313

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Fri 12/11

6:10 pm-8:55 am

3 stops37h 45m

Chicago Greater Rockford

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$357

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Thu 12/24

9:10 pm-7:21 pm

1 stop21h 11m

Chicago Greater Rockford

Wed 12/30

7:45 pm-8:20 pm

1 stop25h 35m

$480

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Sun 12/20

9:38 pm-7:55 pm

1 stop21h 17m

Chicago Greater Rockford

Wed 12/30

7:45 pm-8:20 pm

1 stop25h 35m

$555

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Fri 12/18

9:52 am-10:59 am

1 stop24h 07m

Chicago Greater Rockford

Wed 12/23

7:45 pm-8:20 pm

1 stop25h 35m

$626

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Wed 11/25

9:29 am-7:03 pm

1 stop8h 34m

Chicago Greater Rockford

Fri 11/27

1:16 pm-2:03 pm

1 stop25h 47m

$708

Colorado SpringsChicago

COS Colorado Springs - RFD Chicago Greater Rockford

COSRFD

Colorado Springs

Mon 12/21

5:55 pm-8:12 pm

2 stops25h 17m

Chicago Greater Rockford

Wed 12/30

7:45 pm-8:20 pm

1 stop25h 35m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 13 resultsSorted by cheapest first

Compare providers for flights from Colorado Springs to Rockford

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Rockford in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Colorado Springs-Chicago Greater Rockford Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Colorado Springs-Chicago Greater Rockford Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Chicago Greater Rockford Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Colorado Springs with our price prediction graph.

COS-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.

Related info for your journey

What airport do you fly from for flights from Colorado Springs to Chicago Greater Rockford?
Located just 6.7 mi from the city center, Colorado Springs is the airport most travelers will use when flying to Chicago Greater Rockford from Colorado Springs. Booking flights from Colorado Springs (COS) to Chicago Greater Rockford should be relatively easy as there are 0 daily outbound flights to Chicago Greater Rockford from 0 different airlines.
How long is the flight from Colorado Springs to Chicago Greater Rockford Airport?
For as low as $313, Allegiant Air can have you in Chicago Greater Rockford Airport from Colorado Springs in 23h 37m. Colorado Springs and Chicago Greater Rockford Airport are separated by a distance of 851 mi.
Can I find deals for flights from Colorado Springs to Rockford that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Rockford.
Can I find deals for business class flights from Colorado Springs to Rockford?
Yes. Cheapflights offers flight deals from Colorado Springs to Rockford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$189+ Cheap flights from Colorado Springs (COS) 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.

Find cheap flights from Colorado Springs to Rockford with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Colorado Springs to Rockford

Cheapest flights from Colorado Springs to RockfordExplore the most affordable flight options available from Colorado Springs to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Explore the most affordable flight options available from Colorado Springs to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Best flights from Colorado Springs to RockfordDiscover carefully curated flight deals from Colorado Springs to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Discover carefully curated flight deals from Colorado Springs to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Last-minute flights from Colorado Springs to RockfordDiscover last-minute flight deals from Colorado Springs to Rockford. Data last updated October 25, 2026 and is based on user searches.

Discover last-minute flight deals from Colorado Springs to Rockford. Data last updated October 25, 2026 and is based on user searches.

One-way flights from Colorado Springs to RockfordSearch for one-way flight options from Colorado Springs to Rockford. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

Search for one-way flight options from Colorado Springs to Rockford. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

Find flight deals from Colorado Springs to Rockford

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Chicago Greater Rockford Airport that are best for you.

Compare providers for flights from Colorado Springs to Rockford

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Rockford in October.

Best time to book a flight from Colorado Springs to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Colorado Springs with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Colorado Springs to Chicago Greater Rockford?

How long is the flight from Colorado Springs to Chicago Greater Rockford Airport?

Can I find deals for flights from Colorado Springs to Rockford that include hotel bookings?

How can I find direct flights from Colorado Springs to Rockford?

Can I find deals for business class flights from Colorado Springs to Rockford?

Traveling to a place near Chicago Greater Rockford Airport?

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Alternative routes for Colorado Springs to Rockford

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Complete your trip

Complete your trip to Rockford by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Colorado Springs to Rockford by cabin class

Find flights from Colorado Springs to Rockford, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Colorado Springs and Rockford flights

Browse other Colorado Springs and Rockford flight options. Last updated on October 25, 2026.

Other flights from Colorado Springs

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Cheapest flights from Colorado Springs to Rockford
Explore the most affordable flight options available from Colorado Springs to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Best flights from Colorado Springs to Rockford
Discover carefully curated flight deals from Colorado Springs to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Last-minute flights from Colorado Springs to Rockford
Discover last-minute flight deals from Colorado Springs to Rockford. Data last updated October 25, 2026 and is based on user searches.

One-way flights from Colorado Springs to Rockford
Search for one-way flight options from Colorado Springs to Rockford. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.