How long is the flight from Peoria, Illinois to Chicago Greater Rockford Airport?

Departing from Peoria, Illinois to Chicago Greater Rockford Airport will take you 24h 08m. There are 111 mi between Peoria, Illinois and Chicago Greater Rockford Airport.

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 PIA to RFD?

When flying from Peoria, Illinois to Chicago Greater Rockford Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

If you book a flight to Chicago Greater Rockford from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 0 flights from Greater Peoria to Chicago Greater Rockford per day from 0 different airlines.

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

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

How can I find direct flights from Peoria to Rockford?

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

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

Yes. Cheapflights offers flight deals from Peoria 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.

$601+ Cheap Flights from Peoria, IL to Chicago Greater Rockford Airport

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Explore the most affordable flight options available from Peoria to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.

Thu 11/58:02 pm -

1 stop14h 31m

Wed 11/111:13 pm -

1 stop29h 59m

Deal found 10/31

$788

Thu 11/262:34 pm -

1 stop21h 52m

Sun 11/297:53 pm -

1 stop23h 07m

Deal found 11/1

$826

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PeoriaChicago

PIA Greater Peoria - RFD Chicago Greater Rockford

PIARFD

Greater Peoria

Sun 2/21

11:37 am-11:45 am

1 stop24h 08m

Chicago Greater Rockford

Thu 2/25

5:25 pm-7:21 pm

1 stop25h 56m

$601

Quickest round-trip

PeoriaChicago

PIA Greater Peoria - RFD Chicago Greater Rockford

PIARFD

Greater Peoria

Thu 11/26

2:34 pm-12:26 pm

1 stop21h 52m

Chicago Greater Rockford

Sun 11/29

7:53 pm-7:00 pm

1 stop23h 07m

$826

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Related info for your journey

What airport do you fly from for flights from Peoria to Chicago Greater Rockford?
If you book a flight to Chicago Greater Rockford from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 0 flights from Greater Peoria to Chicago Greater Rockford per day from 0 different airlines.
How long is the flight from Peoria, Illinois to Chicago Greater Rockford Airport?
Departing from Peoria, Illinois to Chicago Greater Rockford Airport will take you 24h 08m. There are 111 mi between Peoria, Illinois and Chicago Greater Rockford Airport.
Can I find deals for flights from Peoria to Rockford that include hotel bookings?
Yes. In addition to deals on Peoria to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Peoria to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Rockford.
Can I find deals for business class flights from Peoria to Rockford?
Yes. Cheapflights offers flight deals from Peoria 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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$601+ Cheap flights from Peoria, IL (PIA) 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Peoria to Rockford

Cheapest flights from Peoria to RockfordExplore the most affordable flight options available from Peoria to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.

Explore the most affordable flight options available from Peoria to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.

Best flights from Peoria to RockfordDiscover carefully curated flight deals from Peoria to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.

Discover carefully curated flight deals from Peoria to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.

Last-minute flights from Peoria to RockfordDiscover last-minute flight deals from Peoria to Rockford. Data last updated November 4, 2026 and is based on user searches.

Discover last-minute flight deals from Peoria to Rockford. Data last updated November 4, 2026 and is based on user searches.

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Related info for your journey

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

How long is the flight from Peoria, Illinois to Chicago Greater Rockford Airport?

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

How can I find direct flights from Peoria to Rockford?

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

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Cheapest flights from Peoria to Rockford
Explore the most affordable flight options available from Peoria to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.

Best flights from Peoria to Rockford
Discover carefully curated flight deals from Peoria to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.

Last-minute flights from Peoria to Rockford
Discover last-minute flight deals from Peoria to Rockford. Data last updated November 4, 2026 and is based on user searches.