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Rockford

$81+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — RFD
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Philadelphia to Rockford

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 February 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/25. 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 3/185:00 am
PHL
-
RFD
1 stop9h 54m
Multiple Airlines
Thu 4/210:37 am
RFD
-
PHL
1 stop9h 13m
Multiple Airlines
Deal found 2/25$323
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 5/228:01 pm
PHL
-
RFD
1 stop14h 20m
Multiple Airlines
Sun 5/2411:27 am
RFD
-
PHL
1 stop8h 29m
Multiple Airlines
Deal found 2/25$361
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 3/185:00 am
PHL
-
RFD
1 stop9h 54m
Multiple Airlines
Thu 3/1910:37 am
RFD
-
PHL
1 stop11h 22m
Multiple Airlines
Deal found 2/24$366
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 2/288:59 pm
PHL
-
RFD
1 stop13h 48m
Multiple Airlines
Thu 3/510:37 am
RFD
-
PHL
1 stop8h 51m
Multiple Airlines
Deal found 2/26$371
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 3/75:28 pm
PHL
-
RFD
1 stop16h 19m
Multiple Airlines
Sun 3/1510:37 am
RFD
-
PHL
1 stop21h 02m
Multiple Airlines
Deal found 2/26$423
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 3/2010:28 pm
PHL
-
RFD
1 stop11h 56m
Multiple Airlines
Mon 3/237:23 pm
RFD
-
PHL
1 stop17h 42m
Multiple Airlines
Deal found 2/27$430
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
Sun 3/17:46 pm
PHL
-
RFD
1 stop15h 12m
Multiple Airlines
Thu 3/510:37 am
RFD
-
PHL
1 stop8h 51m
Multiple Airlines
Deal found 2/26$451
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 7/109:00 am
PHL
-
RFD
1 stop11h 00m
Multiple Airlines
Sun 7/1211:27 am
RFD
-
PHL
1 stop8h 29m
Multiple Airlines
Deal found 2/26$470
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 3/1010:23 pm
PHL
-
RFD
1 stop16h 31m
Multiple Airlines
Sun 3/1510:37 am
RFD
-
PHL
1 stop21h 02m
Multiple Airlines
Deal found 2/26$473
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 6/275:57 pm
PHL
-
RFD
1 stop17h 40m
Multiple Airlines
Thu 7/211:27 am
RFD
-
PHL
1 stop8h 29m
Multiple Airlines
Deal found 2/26$490
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 3/255:00 am
PHL
-
RFD
1 stop9h 54m
Multiple Airlines
Sun 3/2910:37 am
RFD
-
PHL
1 stop8h 20m
Multiple Airlines
Deal found 2/24$569

Find flight deals from Philadelphia to Rockford

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Rockford (RFD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Kiwi.com)

One-way from

$81
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$331
Provider with most accurate pricing for Philadelphia-Chicago Greater Rockford flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Chicago Greater Rockford flights.
Search Deals
From Philadelphia to Chicago Greater Rockford
Search Deals
One-way flight from Philadelphia to Chicago Greater Rockford
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 February 28, 2026.
Use the filters below to find and compare flights from Philadelphia to Chicago Greater Rockford Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Wed 3/18

5:00 am-1:54 pm

1 stop9h 54m

Chicago Greater Rockford

Thu 4/2

10:37 am-8:50 pm

1 stop9h 13m

$323

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Wed 3/18

5:00 am-1:54 pm

1 stop9h 54m

Chicago Greater Rockford

Thu 3/19

10:37 am-10:59 pm

1 stop11h 22m

$366

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Sat 3/7

5:28 pm-8:47 am

1 stop16h 19m

Chicago Greater Rockford

Sun 3/15

10:37 am-8:39 am

1 stop21h 02m

$423

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Fri 3/20

10:28 pm-9:24 am

1 stop11h 56m

Chicago Greater Rockford

Mon 3/23

7:23 pm-2:05 pm

1 stop17h 42m

$430

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Tue 3/10

10:23 pm-1:54 pm

1 stop16h 31m

Chicago Greater Rockford

Sun 3/15

10:37 am-8:39 am

1 stop21h 02m

$473

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Thu 3/12

10:08 pm-9:49 am

1 stop12h 41m

Chicago Greater Rockford

Sun 3/15

10:37 am-8:39 am

1 stop21h 02m

$578

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Sun 3/8

10:38 pm-9:49 am

1 stop12h 11m

Chicago Greater Rockford

Sun 3/15

10:37 am-8:39 am

1 stop21h 02m

$592

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Sat 3/28

6:08 pm-9:47 am

1 stop16h 39m

Chicago Greater Rockford

Sat 4/4

10:44 am-10:52 pm

1 stop11h 08m

$782

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Wed 4/22

1:30 pm-9:47 am

1 stop21h 17m

$81

PhiladelphiaChicago

PHL - RFD

PHLRFD

Philadelphia

Tue 3/10

10:23 pm-1:54 pm

1 stop16h 31m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Philadelphia 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 Philadelphia to Rockford in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Philadelphia-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 Philadelphia-Chicago Greater Rockford Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Chicago Greater Rockford Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 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.

Cheapflights Insights

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

How often are flights from Philadelphia to Chicago delayed?

About 34% of weekly flights between Philadelphia and Chicago have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for Philadelphia to Chicago flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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?

    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.

See more FAQs

Traveling to a place near Chicago Greater Rockford Airport?

Book flights to Chicago Greater Rockford Airport if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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