Cheap Flights from St. Louis (STL) to Appleton (ATW)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Appleton, WI (ATW-Appleton Intl.)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Appleton Intl. Airport (ATW) last minute?
Being spontaneous is a fabulous way to discover the world, but it isn't necessarily the best method to score a bargain airfare. It's better to book your Lambert-St. Louis Intl. Airport (STL) to ATW trip ahead of time rather than leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you're exploring ATW!
What airports do you fly into for Appleton from St. Louis?
From St. Louis, you can fly into Appleton via Appleton Intl. Airport (ATW), Austin Straubel Intl. Airport (GRB) and Oshkosh, WI (OSH-Wittman Regional). Do some research into which terminal is more convenient for you before you make a decision. If you pick Appleton Intl. Airport (ATW), it's roughly 8 kilometers west of the downtown area. Use the cash you save when booking your airfare with Expedia to discover the city's popular attractions, such as Gardens of the Fox Cities and Lawrence University.
Can I change the date of my flight from STL to Appleton Intl. Airport (ATW)?
It's a snap to make changes to your Lambert-St. Louis Intl. Airport (STL) to Appleton International Airport journey yourself. Log in to the Expedia Trips portal and select "change flight." Search for new flights and lock in the one that works best. You'll see an estimate of the extra charges, if applicable. You can also find your way to our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Appleton Intl.
Distance
628 km

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