$124 Cheap Flights from Wilmington (ILM) to Rockford (RFD)

View $124 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford)

Cheap Flights from Wilmington to Rockford (ILM-RFD)

Prices were available within the past 7 days and start at $124 for one-way flights and $286 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jun 15 - Thu, Jun 18
ILM
Wilmington
RFD
Rockford
$286 Roundtrip, found 4 days ago
$286
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jun 15 from Wilmington to Rockford, returning Thu, Jun 18, priced at $286 found 4 days ago
American Airlines
Mon, Jun 15 - Thu, Jun 18
ILM
Wilmington
RFD
Rockford
$311 Roundtrip, found 4 days ago
$311
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jun 15 from Wilmington to Rockford, returning Thu, Jun 18, priced at $311 found 4 days ago
American Airlines
Mon, Jun 15 - Thu, Jun 18
ILM
Wilmington
RFD
Rockford
$316 Roundtrip, found 4 days ago
$316
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jun 15 from Wilmington to Rockford, returning Thu, Jun 18, priced at $316 found 4 days ago
American Airlines
Fri, Jul 10 - Mon, Jul 13
ILM
Wilmington
RFD
Rockford
$327 Roundtrip, found 2 hours ago
$327
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Jul 10 from Wilmington to Rockford, returning Mon, Jul 13, priced at $327 found 2 hours ago
American Airlines
Mon, Jun 15 - Thu, Jun 18
ILM
Wilmington
RFD
Rockford
$341 Roundtrip, found 4 days ago
$341
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jun 15 from Wilmington to Rockford, returning Thu, Jun 18, priced at $341 found 4 days ago
American Airlines
Wed, Jul 22 - Thu, Jul 23
ILM
Wilmington
RFD
Rockford
$346 Roundtrip, found 21 hours ago
$346
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Wed, Jul 22 from Wilmington to Rockford, returning Thu, Jul 23, priced at $346 found 21 hours ago
American Airlines
Thu, Jun 11 - Sun, Jun 14
ILM
Wilmington
RFD
Rockford
$346 Roundtrip, found 4 days ago
$346
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Jun 11 from Wilmington to Rockford, returning Sun, Jun 14, priced at $346 found 4 days ago
American Airlines
Fri, Jul 10 - Mon, Jul 13
ILM
Wilmington
RFD
Rockford
$354 Roundtrip, found 2 hours ago
$354
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Jul 10 from Wilmington to Rockford, returning Mon, Jul 13, priced at $354 found 2 hours ago
American Airlines
Sun, Jun 14 - Wed, Jun 17
ILM
Wilmington
RFD
Rockford
$355 Roundtrip, found 4 days ago
$355
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Jun 14 from Wilmington to Rockford, returning Wed, Jun 17, priced at $355 found 4 days ago
American Airlines
Fri, Jul 10 - Mon, Jul 13
ILM
Wilmington
RFD
Rockford
$360 Roundtrip, found 2 hours ago
$360
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Jul 10 from Wilmington to Rockford, returning Mon, Jul 13, priced at $360 found 2 hours ago
Flights from Wilmington (ILM) to Rockford (RFD)
Origin airport
Wilmington Intl.
Destination airport
Greater Rockford
Airlines serving
American Airlines
Roundtrip price
$285
Distance
816 mi

Wilmington to Rockford Flights

The cheapest times to fly from Wilmington to Rockford

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Wilmington to Rockford are during the month of June. You can find some of the cheapest flights from Wilmington to Rockford with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to Rockford

Sunday is one of the best days to book for cheap flights from Wilmington to Rockford: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Wilmington to Rockford

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Wilmington to Rockford in 2026. You can also book with separate airlines for your outbound and return journeys, from $124 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Wilmington to Rockford flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Wilmington to Rockford airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford) cost?
Lock in a cheap one-way flight from $124 or cheap return flight from $286 from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford)?
The cheapest month to fly from ILM to RFD is June, when there's less demand. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford)?
To find the cheapest airline that'll fly you from ILM to RFD, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford)?
You'll have to hop on a flight with a layover if you're traveling from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from ILM to RFD?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford)?
Select a flight from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford) last-minute?
Waiting until just before your departure to book a flight from ILM to RFD generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of landing a bargain.
Can I cancel or change the date of my flight from Wilmington Intl. Airport (ILM) to Rockford, IL (RFD-Greater Rockford)?
Typically, you're able to reschedule or cancel your ILM to RFD flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, visit our Customer Service portal.

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*Available to One Key members.