$69 Cheap Flights from Allentown (ABE) to Rockford (RFD)

View $69 flight on Sat, Dec 13, 2025Opens in a new window

Popular airlines from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford)

Cheap Flights from Allentown to Rockford (ABE-RFD)

Prices were available within the past 7 days and start at $69 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford) cost?
Lock in a cheap one-way flight from $69 or cheap return flight from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford)?
Flying in may help you find better deals, as it's the cheapest month for flights between ABE and RFD. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford)?
To find the cheapest airline flying from ABE to RFD, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford)?
You'll have to catch a flight with a layover when traveling from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ABE to RFD?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford)?
Select a flight from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford) last-minute?
Holding off until right before your break to book a flight from ABE to RFD often results in higher prices. While you may find some last-minute discounts, there's no guarantee. Keep your travel plans flexible for a better chance of landing a bargain.
Can I cancel or change the date of my flight from Lehigh Valley Intl. Airport (ABE) to Rockford, IL (RFD-Greater Rockford)?
If you booked your ABE to RFD flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Lehigh Valley Intl.
Destination airport
Greater Rockford
Distance
714 mi

Book with confidence

Allentown to Rockford Flights

The cheapest times to fly from Allentown 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 Allentown to Rockford are during the month of . You can find some of the cheapest flights from Allentown to Rockford with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Allentown to Rockford

Sunday is one of the best days to book for cheap flights from Allentown 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 Allentown 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 Allentown to Rockford in 2025. You can also book with separate airlines for your outbound and return journeys, from $69 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 Allentown 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 Allentown 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.

 

Allentown to Rockford Flights

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*Available to One Key members.