Cheap Flights from Rockford (RFD) to Fort Smith (FSM)

Popular airlines from Rockford, IL (RFD-Greater Rockford) to Fort Smith, AR (FSM-Fort Smith Regional)

Frequently asked questions

How much does a flight from Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM) cost?
Secure a cheap one-way flight or cheap return flight from Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM) 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 Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM)?
is the least expensive month to fly from RFD to FSM. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RFD to FSM flight.
How many flights per day from Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM)?
Nonstop flights from Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RFD to FSM?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change depending 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 Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM)?
To avoid possible delays on the Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM) route, aim to fly before 3 PM. Later flights are 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 Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM) last-minute?
Booking your flight from RFD to FSM just before your journey is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a RFD to FSM flight and hotel package?
Booking a RFD to FSM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Rockford, IL (RFD-Greater Rockford) to Fort Smith Regional Airport (FSM)?
If you booked your RFD to FSM flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Greater Rockford
Destination airport
Fort Smith Regional
Distance
552 mi

Book with confidence

Book with confidence

Rockford to Fort Smith Flights

The cheapest times to fly from Rockford to Fort Smith

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

 

The best time to book a flight from Rockford to Fort Smith

Sunday is one of the best days to book for cheap flights from Rockford to Fort Smith: 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 Rockford to Fort Smith

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 Rockford to Fort Smith 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 Rockford to Fort Smith 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 Rockford to Fort Smith 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.

 

Rockford to Fort Smith Flights

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*Available to One Key members.