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 MI to RFD?

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

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

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

How can I find direct flights from Michigan to Rockford?

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

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

Yes. Cheapflights offers flight deals from Michigan 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.

$136+ Flights from Michigan to Chicago Greater Rockford Airport

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Cheap flight deals from Michigan to Rockford

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Popular in	June
Cheapest in	April
Average price	$253

Provider with most accurate pricing for Detroit (DTT)-Chicago (CHI) flight deals.

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Provider most trusted by Cheapflights users for Detroit (DTT)-Chicago (CHI) flights.

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Highest demand for flights based on searches. 21% potential increase in price ($63 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in November 2025

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Find flight deals from Michigan to Rockford

Cheapest flights from Michigan to Rockford
Explore the most affordable flight options available from Michigan to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

Sat 11/299:53 pmDTW - RFD

1 stop13h 32mMultiple Airlines

Mon 12/89:32 amRFD - DTW

2 stops13h 47mMultiple Airlines

Deal found 11/22

$537

Best flights from Michigan to Rockford
Discover carefully curated flight deals from Michigan to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

Sat 11/299:53 pmDTW - RFD

1 stop13h 32mMultiple Airlines

Mon 12/89:32 amRFD - DTW

2 stops13h 47mMultiple Airlines

Deal found 11/22

$537

Last-minute flights from Michigan to Rockford
Discover last-minute flight deals from Michigan to Rockford. Data last updated November 24, 2025 and is based on user searches.

Wed 11/265:20 amDTW - RFD

3 stops30h 06mMultiple Airlines

Sun 11/3012:15 pmRFD - DTW

2 stops19h 48mMultiple Airlines

Deal found 11/24

$1,158

Sat 11/299:53 pmDTW - RFD

1 stop13h 32mMultiple Airlines

Mon 12/89:32 amRFD - DTW

2 stops13h 47mMultiple Airlines

Deal found 11/22

$537

One-way flights from Michigan to Rockford
Search for one-way flight options from Michigan to Rockford. Find affordable one-way fares based on user searches. Data last updated November 24, 2025.

Fri 12/127:42 pmDTW - RFD

1 stop18h 06mMultiple Airlines

Deal found 11/23

$136

Wed 12/109:28 pmDTW - RFD

2 stops37h 20mMultiple Airlines

Deal found 11/23

$153

Thu 12/113:12 pmDTW - RFD

2 stops18h 30mMultiple Airlines

Deal found 11/23

$247

Sun 12/217:20 pmDTW - RFD

2 stops41h 05mMultiple Airlines

Deal found 11/23

$248

Sun 12/143:12 pmDTW - RFD

2 stops18h 30mMultiple Airlines

Deal found 11/22

$279

Fri 11/2810:29 pmDTW - RFD

1 stop14h 08mMultiple Airlines

Deal found 11/21

$281

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Sat 11/29

9:53 pm-10:25 am

1 stop13h 32m

Chicago Greater Rockford

Mon 12/8

9:32 am-12:19 am

2 stops13h 47m

$537

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Wed 1/21

9:00 am-12:34 pm

2 stops28h 34m

$153

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Wed 12/10

9:28 pm-8:42 am

3 stops36h 14m

$201

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Sat 1/17

2:55 pm-12:34 pm

2 stops22h 39m

$210

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Thu 12/11

3:12 pm-8:42 am

2 stops18h 30m

$247

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Sun 12/21

7:20 pm-11:25 am

2 stops41h 05m

$248

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Fri 12/12

6:00 am-12:48 pm

3 stops31h 48m

$262

DetroitChicago

DTW - RFD

DTWRFD

Detroit Metropolitan Wayne County

Fri 1/2

12:09 pm-11:25 am

2 stops24h 16m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Best time to book a flight from Michigan to Rockford

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

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 Michigan to Chicago Greater Rockford Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Michigan to Rockford that include hotel bookings?
Yes. In addition to deals on Michigan to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Michigan to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Rockford.
Can I find deals for business class flights from Michigan to Rockford?
Yes. Cheapflights offers flight deals from Michigan 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.

Lansing

Hammond

Porter

Benton Harbor

Merrillville

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$136+ Cheap flights from Michigan 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Michigan to Rockford with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Michigan to Rockford

Keep the following information in mind while searching for Michigan to Rockford flight deals. Data was last updated November 24, 2025.

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Popular in

Cheapest in

Average price

Find flight deals from Michigan to Rockford

Cheapest flights from Michigan to RockfordExplore the most affordable flight options available from Michigan to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

Explore the most affordable flight options available from Michigan to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Michigan to Rockford

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

Cheapflights Insights

Everything you need to know about your flight from Michigan to Chicago Greater Rockford Airport

Related info for your journey

Find useful and relevant information for your journey from Michigan to Rockford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Michigan to Rockford?

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

Traveling to a place near Chicago Greater Rockford Airport?

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Alternative routes for Michigan to Rockford

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Cheapest flights from Michigan to Rockford
Explore the most affordable flight options available from Michigan to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.