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).

How far in advance should I book a flight from Philadelphia to Chicago Greater Rockford Airport?

Find a great deal and save up to 3% by booking at least 28 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Philadelphia to Chicago Greater Rockford Airport within the next two weeks, with the cheapest ticket starting at $168.

What is the cheapest month to fly from Philadelphia to Chicago Greater Rockford Airport?

Our data shows that September tends to be the cheapest month to fly to Chicago Greater Rockford Airport from Philadelphia. Users have commonly found prices around $239 for the month, but tickets can be as low as $51. Due to multiple factors, prepare for potentially higher prices in March.

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

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

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

Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Chicago Greater Rockford from Philadelphia. Booking flights from Philadelphia (PHL) 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 Philadelphia to Rockford that include hotel bookings?

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

How can I find direct flights from Philadelphia to Rockford?

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

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

Yes. Cheapflights offers flight deals from Philadelphia 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.

$89+ Flights from Philadelphia to Chicago Greater Rockford Airport

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Cheap flight deals from Philadelphia to Rockford

Round-trip from	$219 (Mytrip)
One-way from	$89 (Mytrip)
Popular in	March
Cheapest in	September
Average price	$207

From Philadelphia to Chicago Greater Rockford

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One-way flight from Philadelphia to Chicago Greater Rockford

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Highest demand for flights based on searches. 22% potential increase in price ($67 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Cheapest flights from Philadelphia to Rockford
Explore the most affordable flight options available from Philadelphia to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Fri 9/56:35 amPHL - RFD

2 stops8h 50mMultiple Airlines

Mon 9/810:37 amRFD - PHL

2 stops22h 09mMultiple Airlines

Deal found 7/29

$219

Best flights from Philadelphia to Rockford
Discover carefully curated flight deals from Philadelphia to Rockford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Fri 9/56:35 amPHL - RFD

2 stops8h 50mMultiple Airlines

Mon 9/810:37 amRFD - PHL

2 stops22h 09mMultiple Airlines

Deal found 7/29

$219

Last-minute flights from Philadelphia to Rockford
Discover last-minute flight deals from Philadelphia to Rockford. Data last updated July 30, 2025 and is based on user searches.

Thu 8/149:47 amPHL - RFD

1 stop6h 04mMultiple Airlines

Sun 8/173:41 pmRFD - PHL

2 stops17h 15mMultiple Airlines

Deal found 7/28

$223

One-way flights from Philadelphia to Rockford
Search for one-way flight options from Philadelphia to Rockford. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Fri 10/242:48 pmPHL - RFD

1 stop5h 05mMultiple Airlines

Deal found 7/30

$89

Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Fri 9/5

6:35 am-2:25 pm

2 stops8h 50m

Chicago Greater Rockford

Mon 9/8

10:37 am-9:46 am

2 stops22h 09m

$219

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Fri 10/24

2:48 pm-6:53 pm

1 stop5h 05m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Philadelphia to Rockford

Have a flexible travel schedule? Discover the best time to fly to Rockford from Philadelphia 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.

Related info for your journey

What airport do you fly from for flights from Philadelphia to Chicago Greater Rockford?
Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Chicago Greater Rockford from Philadelphia. Booking flights from Philadelphia (PHL) 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 Philadelphia to Rockford that include hotel bookings?
Yes. In addition to deals on Philadelphia to Rockford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Rockford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Rockford.
Can I find deals for business class flights from Philadelphia to Rockford?
Yes. Cheapflights offers flight deals from Philadelphia 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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$89+ Cheap flights from Philadelphia (PHL) 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Rockford with Cheapflights

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Cheap flight deals from Philadelphia to Rockford

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Find flight deals from Philadelphia to Rockford

Cheapest flights from Philadelphia to RockfordExplore the most affordable flight options available from Philadelphia to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Philadelphia to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Philadelphia to Rockford

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

Related info for your journey

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

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

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

How can I find direct flights from Philadelphia to Rockford?

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

Traveling to a place near Chicago Greater Rockford Airport?

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Cheapest flights from Philadelphia to Rockford
Explore the most affordable flight options available from Philadelphia to Rockford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.