Cheap Flights from Carbondale (MDH) to Appleton (ATW)

Popular airlines from Carbondale, IL (MDH-Southern Illinois) to Appleton, WI (ATW-Appleton Intl.)

Frequently asked questions

How much does a flight from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW) cost?
Secure a cheap one-way flight or cheap return flight from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW)?
is the most affordable month to fly from MDH to ATW. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MDH to ATW flight.
How many flights per day from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW)?
You'll need to hop on a flight with a layover if you're traveling from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from MDH to ATW?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, carrier 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 Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW)?
Book a flight from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour 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 Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW) last-minute?
Holding off until just before your departure to book your flight from MDH to ATW often results in higher prices. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book a MDH to ATW flight and hotel package?
You'll typically save money by securing a MDH to ATW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your ideal flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Carbondale, IL (MDH-Southern Illinois) to Appleton Intl. Airport (ATW)?
It's generally possible to cancel or reschedule your MDH to ATW flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check 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.

Travel information

Origin airport
Southern Illinois
Destination airport
Appleton Intl.
Distance
449 mi

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Carbondale to Appleton Flights

The cheapest times to fly from Carbondale to Appleton

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

 

The best time to book a flight from Carbondale to Appleton

Sunday is one of the best days to book for cheap flights from Carbondale to Appleton: 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 Carbondale to Appleton

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 Carbondale to Appleton 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 Carbondale to Appleton 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 Carbondale to Appleton 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.

 

Carbondale to Appleton Flights

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*Available to One Key members.