Cheap Flights from Belleville (BLV) to Appleton (ATW)

Popular airlines from Belleville, IL (BLV-MidAmerica-St. Louis) to Appleton, WI (ATW-Appleton Intl.)

Frequently asked questions

How much does a flight from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW) cost?
Lock in a cheap one-way flight or cheap return flight from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW)?
is the most affordable month to fly from BLV to ATW. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW)?
To find the cheapest airline that'll fly you from BLV to ATW, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW)?
Nonstop flights from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BLV to ATW?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, season 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 MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW)?
Select a flight from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW) that leaves before 3 PM to reduce the risk 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 MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW) last-minute?
Last-minute fares from BLV to ATW are typically more expensive. For the cheapest rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may score a cheap fare right before your journey.
Is it cheaper to book a BLV to ATW flight and hotel package?
Opting for a BLV to ATW flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from MidAmerica-St. Louis Airport (BLV) to Appleton Intl. Airport (ATW)?
Typically, it's possible to reschedule or cancel your BLV to ATW flight. However, if the booking was made more than 24 hours ago, additional fees 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
MidAmerica-St. Louis
Destination airport
Appleton Intl.
Distance
400 mi

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Belleville to Appleton Flights

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

 

The best time to book a flight from Belleville to Appleton

Sunday is one of the best days to book for cheap flights from Belleville 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 Belleville 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 Belleville 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 Belleville 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 Belleville 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.

 

Belleville to Appleton Flights

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*Available to One Key members.