Cheap Flights from Burlington (BTV) to Rockford (RFD)

Popular airlines from Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford)

Find available prices by choosing your travel dates.
Flights from Burlington (BTV) to Rockford (RFD)
Origin airport
Burlington Intl.
Destination airport
Greater Rockford
Distance
814 mi

Burlington to Rockford Flights

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

The best time to book a flight from Burlington to Rockford

Sunday is one of the best days to book for cheap flights from Burlington 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 Burlington 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 Burlington to Rockford in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Burlington 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 Burlington 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 Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford) cost?
Discover the latest flight deals from BTV to RFD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BTV to RFD?
The cheapest flights from BTV to RFD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BTV to RFD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BTV to RFD. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford)?
There are no daily direct flights from Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be soaring above the clouds before you know it.
What day of the week has the most flights from BTV to RFD?
Generally you’ll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, 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 Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford)?
To avoid potential delays on the Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford) last-minute?
Booking your plane ticket from BTV to RFD right before your trip is usually more expensive. But if you’re flexible with your departure dates and times, you could land a cheap last-minute fare.
Can I cancel or change the date of my flight from Burlington Intl. Airport (BTV) to Rockford, IL (RFD-Greater Rockford)?
Generally, it’s possible to cancel or reschedule your BTV to RFD flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.